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The 12 best CRM Software for Customer Service

An essential mobile CRM software for customer service enables companies to manage all their day-to-day interactions with prospects and customers–even when they are on the go.

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The 12 best CRM Software for Customer Service


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Having the ability to access your functionalities and data through a mobile crm software for customer service means your teams aren't tied to a desk. They can provide a high level of service regardless of the circumstances with the support of a CRM phone system.

Integrate Your VoIP with Your CRM

Top 12 best CRM software for customer service and small business

RankMobile CRM SoftwareMobile CRM Price
1SalesforceFrom £25
2Hubspot CRMFree option, with paid plans beginning at £30
3Monday.comPlans begin at £8
4PipedrivePrices start at about £15
5Zoho CRMThe least expensive plan is £20
6Microsoft Dynamics CRMFrom £70
7NoCRMBasic package starts at £12
8FreshsalesA free plan is available
9Copper CRMPlans begin at £29
10SellsyPrices start at £49
11EfficyCosts go from £20
12SugarCRMSales software begins at £49, a customer service tools begins at £80, and the marketing automation goes from £1,000

The CRMs on this list have the advantage of being Ringover compatible! This means you can enhance their functionality by adding a telephone layer, making calls and accessing recordings of your exchanges without leaving the software.

1. Salesforce

Salesforce is one of the world's leading options in this sector. It is renowned for its feature-rich functionality and its ability to deliver highly efficient customer service.

Salesforce advantages

  • Powerful and versatile
  • Customer support
  • Integrations with third-party tools such as Ringover and other tools

Salesforce disadvantages

  • High cost
  • Complex to learn

How much does Salesforce cost?

Prices vary according to the number of users and features included. Four plans are available:

  • Essentials at £25/month/user
  • Professional at £75/month/user
  • Enterprise at £185/month/user
  • Unlimited at £330/month/user
Free Trial: Salesforce x Ringover Integration

2. HubSpot CRM

Like Salesforce, HubSpot is a highly successful solution. It literally ticks all the boxes. Its flexibility makes this CRM suitable for small and medium-sized businesses alike.

HubSpot CRM advantages

  • Easy integration with other tools
  • Marketing automation
  • Flexibility

HubSpot CRM disadvantages

  • High cost
  • Frequent updates

How much does HubSpot CRM cost?

The Hubspot CRM has a free tier, but if you want a complete suite, there are three plans to choose from. The Starter Plan is £50 per month, the Professional Plan is £565 to £975 per month, and the Enterprise Plan is £1,265 to £3,665 per month. However, certain plans come with an onboarding fee, so you'll need to verify what that is to have a realistic expectation of your costs.

Free Trial: Hubspot CRM x Ringover Integration

3. Monday.com

Monday.com is halfway between project management and customer management. It stands out for its various automations and relatively easy onboarding.

Monday.com advantages

  • Dynamic tables
  • Value for money
  • Easy-to-use

Monday.com disadvantages

  • Some integration issues with third-party tools
  • Task tracking sometimes complicated

How much does Monday.com cost?

Monday.com is available free of charge. In fact, a light version of the solution is available for free. However, functionality is fairly limited. Four other offers are available:

  • Basic at £8/user/month
  • Standard at £10/user/month
  • Pro at £16/user/month
  • Enterprise, which is price on request.
Free Trial: Monday.com x Ringover Integration

4. Pipedrive

Pipedrive is a sales-oriented solution aimed primarily at small- and medium-sized businesses. It is a decision-making tool for sales teams.

Pipedrive advantages

  • Overview of the sales pipeline
  • Integrations

Pipedrive disadvantages

  • The use of third-party tools to complement the tool is essential
  • No ability to invoice directly within the application

How much does Pipedrive cost?

Pipedrive is available in five packages:

  • Essential at £14.90/user/month
  • Advanced at £27.90/user/month
  • Professional: £49.90/user/month
  • Power £64.90/user/month
  • Enterprise £99/user/month
Free Trial: Pipedrive x Ringover Integration

5. Zoho CRM

Extremely popular, Zoho stands out for its pre-configured templates and efficient mobile application.

Zoho advantages

  • Comprehensive tool suite
  • Automation
  • Value for money

Zoho disadvantages

  • Old-fashioned interface
  • Zoho's closed ecosystem

How much does Zoho cost?

The standard version of Zoho costs £14. However, there are three options available:

  • Professional at £23/user/month
  • Enterprise at £40/user/month
  • Ultimate at £52/user/month
Free Trial: Zoho x Ringover Integration

6. Microsoft Dynamics 365

Microsoft Dynamics was developed by the Redmond firm and is considered one of the best decision-support tools for customer relations.

Microsoft Dynamics 365 advantages

  • Flexibility
  • Highly customizable

Microsoft Dynamics 365 disadvantages

  • High price
  • Complex to learn

How much does Microsoft Dynamics 365 cost?

The Microsoft Dynamics price list is just like the solution itself: so rich, it's rather confusing. Some twenty Microsoft Dynamics 365 plans are available, depending on your department (marketing, sales, customer service) and the size of your company. Dynamics is available from £70 per month per user.

Free Trial: Dynamics x Ringover Integration

7. NoCRM

Like Pipedrive, NoCRM is designed exclusively for sales teams, focusing on the essentials. Easy to learn and use, it will be a great help for your prospecting campaigns in SMBs.

Advantages of NoCRM

  • Easy to use
  • Affordable price
  • Easy to integrate

Disadvantages of NoCRM

  • Lack of personalization
  • Very limited marketing functionality

How much does NoCRM cost?

NoCRM is available at the following prices:

  • Starter Kit at £14/month/user
  • Expert at £22/month/user
Free Trial: NoCRM x Ringover Integration

8. Freshsales

Exclusively designed for sales teams, Freshsales is a solution that lets you take advantage of powerful AI-powered automation at an affordable price, enabling sales people to focus on value-added tasks.

Advantages of Freshsales

  • Good value for money
  • Easy to use

Freshsales disadvantages

  • Some minor bugs
  • Fewer integrations than the competition

How much does Freshsales cost?

Freshsales offers a free version for teams of up to three people. Beyond that, the cost is £19/month/user. You also have the option of upgrading to the more extensive Pro package. This allows you to manage several sales pipelines and costs £39/month/user.

Finally, Freshsales is offered in its most comprehensive package at £69/month/user. You'll benefit from additional customization features.

Free Trial: Freshsales x Ringover Integration

9. Copper CRM

Copper CRM aims to help teams save time thanks to an integration with Google Workspace. That integration helps to minimise the data entry you'll need to do while managing sales leads and customer relationships.

Copper CRM benefits

  • Value for money
  • Google Workspace integration
  • Multiple languages supported

Copper CRM disadvantages

  • Opaque pricing
  • Difficult onboarding and user experience

How much does Copper CRM cost?

Copper CRM is available beginning at £29, with their most expensive plan topping out at £99.

Free Trial: Copper CRM x Ringover Integration

10. Sellsy

Sellsy's suite of tools is aimed primarily at sales and administrative teams. However, it can also be used by marketing teams. The tool stands out for its invoicing functionalities and high degree of customization.

Advantages of Sellsy

  • Automation
  • Complete all-in-one solution with cash management and invoicing functionalities

Disadvantages of Sellsy

  • High cost
  • Difficult to use

How much does Sellsy cost?

Sellsy's CRM suite offers three plans, which are only available with annual contracts:

  • Essentials package for very small businesses at £49
  • The Advanced package for SMBs at £79
  • Enterprise package for fast-growing SMBs £99
Free Trial: Sellsy x Ringover Integration

11. Efficy

Efficy is a Belgian company founded in 2005. The CRM solution it has developed enables the centralisation of marketing and sales data, and even project management.

Efficy advantages

  • Highly available customer service
  • Easy to learn

Disadvantages of Efficy

  • Lack of flexibility
  • Lack of customization for cheaper versions

How much does Efficy cost?

Efficy CRM is available in four different plans:

  • Starter at £20 with essential functions
  • SMB at £40 with tools to take contract and marketing campaign management a step further
  • Enterprise at £60 for access to project management and advanced personalization functionalities
  • Corporate at £80 for a tailor-made solution and multi-channel marketing functionalities
Free Trial: Efficy x Ringover Integration

12. SugarCRM

SugarCRM is a software package developed by a U.S. company that includes tools for marketing, sales force management, and decision support. The solution stands out for its many interoperability possibilities.

SugarCRM advantages

  • Available in 26 languages
  • High degree of customization

Disadvantages of SugarCRM

  • Slightly complex deployment
  • High prices

How much does SugarCRM cost?

SugarCRM is available from £49 via the Sell Essentials package (for three to five users). For more advanced features, you'll need to switch to the Sell Advanced package at £85, or the more comprehensive Sell Premier package at £135. However, the latter is only available to teams of at least 10 people. SugarCRM is therefore not the ideal option if you're an entrepreneur.

Free Trial: SugarCRM x Ringover Integration

The definition of CRM software

CRM stands for Custom Relationship Management. For a company, these three letters represent the creation, development and maintenance of a privileged relationship with its contacts.

One major advantage of using such a tool is the company will be able to centralise the data collected from contacts and use it to:

  • Optimise its lead acquisition strategy
  • Target marketing, support or sales actions
  • Improve your sales pitch

As a result, it's a fantastic tool for managing and optimising exchanges with contacts outside the company.

However, these solutions can also enable you to improve a number of things internally:

  • Streamline processes
  • Automate tasks
  • Collaboration between all company departments

Put together, all these improvements can have a positive impact on your company's profitability.

Top 12 Best Mobile CRM

What are the advantages of CRM software?

CRM isn't just a piece of software to which you refer from time to time to obtain or update information. It offers a number of advantages:

Centralise information

CRM software is a great tool for collaboration, if every department in the company is involved in keeping up to date. That's right! A contact's situation can change at any time, and it's a good idea to update data after each interaction, so that you have reliable information that can be used by another department in the company.

Let's imagine that one of your customers tells you during a conversation about a maintenance operation that in four months' time his company will be moving to new premises. Entering this information in the customer's file could enable the sales team to offer him new services or products at the right time, to better match his new expectations, constraints and objectives.

By centralising contact data, the software facilitates access to reliable information and saves time.

Better control of the sales pipeline

Your company's sales force can rely on the customer relationship tool to help them better manage sales and opportunities that arise throughout the prospect's journey.

The previous example also illustrates this advantage. With a good option, you'll be able to improve the sales process throughout your pipeline, and identify the point(s) where you're losing leads across the whole sales team.

Do you most often lose leads at closing or earlier in the pipeline? Your customer management app pools this data and so you can find solutions to these pitfalls. Such a tool also enables you to evaluate your sales performance and guide you in achieving your objectives.

Better control of customer relations

Like other sales intelligence tools, CRM software gives you a global view of your customer base. For example, your marketing teams can easily detect inactive customers and set up automatic follow-up processes targeting them.

What's more, CRM software gives you a better understanding of your customer base. Automatic reminder scenarios can be customised according to the data collected on customers, based on their preferred channels, the type of interaction carried out (a telephone call or a visit to the site, for example) or their lifecycle.

Personalised and localised outreach

When it comes to successfully closing a sale, personalization has become a key component. Customers expect businesses to understand and acknowledge their needs and desires and personalise the outreach accordingly. Once you have a CRM phone system, you'll have call notes from every prospect interaction handy. That means that you'll be able to seamlessly pick up the thread of conversation. Plus, if your teams are prospecting outside of their area, VoIP software can localise your number so the prospect feels more comfortable picking up the phone. Overall, prospects will enjoy a better quality of sales service thanks to the CRM and VoIP working together.

Improve customer loyalty

CRM software also contributes to customer loyalty by giving you a better understanding of your customers. You can anticipate their needs and expectations by using CRM to observe their behaviour: How often do they contact you? For what reasons? How often do they buy from you? What are their favourite products or services?

Using this data, you can also personalise your exchanges and give each customer the impression of having a privileged relationship with your company.

Increase productivity

One of the greatest advantages of CRM software is its ability to automate manual tasks. The best ones on the market can help you save time on tasks such as:

  • Convert quotations into invoices using an invoicing module
  • Electronic signature of documents
  • Creation of administrative documents
  • Marketing automation
  • Task tracking
  • Receive assistance requests and assign tickets to agents (customer support)

Better alignment between teams

As you know, marketing and sales teams are not always on the same wavelength. Quite often, there's a gap between these two strategic poles in a company.

Yet these two departments are interdependent and need to align to gain in efficiency, through sales enablement and information gathering in the field, for example.

All your teams have access to the same information at the same time, as soon as the data is updated in the software. The tool will help you define common objectives for your teams, better manage prospects (acquisition and qualification) and standardise a number of processes.

What can you do with CRM?

Technology has come a long way in recent years. For some time, these tools were only used to centralise and compile prospect and customer data.

With the advent of the cloud and new technologies such as artificial intelligence, they have been equipped with new functionalities enabling them to gather information and, above all, take action at every key stage of the customer journey. We've included examples of the possibilities in the following table:

Customer Journey StepMobile CRM Software Use
AwarenessAnalysis of site data (especially for e-commerce), implementation of marketing campaigns and automated scenarios
ConsiderationOpportunity tracking
PurchaseconversionIdentify potential customers and manage the resources needed to convert them
AdministrationInvoicing, data processing for accounting
Post-sales serviceCentralise customer requests, distribute tickets to agents, observe trends

Note that the best software integrates perfectly with other more specific tools for document management, accounting, corporate telephony, mailing, omnichannel communications, or project management.

How to choose the right CRM?

Finding the right CRM for your business is no easy task, given the plethora of products on offer. What's more, most players offer a wide variety of plans, and it can be extremely difficult to find the ideal solution.

Drawing up specifications is essential. This will help you identify the most important criteria for your company. Here are a few factors to consider.

What are your business objectives?

Make sure that the CRM you choose enables you to achieve the goals you've set for yourself. If you're looking to boost the sales of your sales team, opt for a solution that includes features for managing your sales pipeline and detecting opportunities.

Scalability of the CRM solution

What do you envision for your company in the next three to five years? Are you counting on hypergrowth? Whatever the case, it's best to opt for a solution that matches your current and future needs. You'll just have to change along the way, you might say.

That's a perfectly feasible option, you may say. However, changing your solution along the way inevitably means a new onboarding, training in the tools, data transfers, additional administrative formalities, etc. Those are just a few reasons why it is easiest to get it right the first time!

Don't forget to keep the future in mind. Choose a solution with scalable functionalities that will enable you, for example, to switch from a basic plan to a more comprehensive one within one or two years. It's worth noting that some vendors offer customizable plans–though those are usually only at the enterprise level.

Compatible integrations

Are you using or planning to use a specific tool for accounting, electronic signatures or communication? Make sure your different tools are compatible.

Your CRM can be a good solution for centralising everything in a single interface. When choosing your customer relations software, take a look at its marketplace of integrations.

Data security

The data collected by your software can be sensitive. It may be personal data, or information linked to your business development or sales strategy.

It must therefore not fall into the wrong hands. Make sure you have advanced features for user account management and access. Data and data backups must be protected by encryption.

In addition, it's essential that your solution complies with current data protection legislation in your country and that of your prospects/customers.

Technical support

This is one of the trickiest parts, as it's not easy to test the capabilities of your solution's vendor in advance. So make sure they provide sufficient online documentation and regular updates.

It may also be worthwhile to canvas your network and ask your partners or other contacts for information on the quality of service provided by a particular vendor.


It's important to evaluate the total cost of the solution you choose, to see if it fits your budget. Think about the cost of customization, integration and training in addition to the flat monthly subscription fee.

How do you set up a CRM?

While a CRM can improve many processes within a company, its implementation can be complex, since the software disrupts everyone's work habits. Here are the steps you need to take to ensure the successful adoption in your company:

  • Draw up specifications
  • Define budget and deadline
  • What are the advantages and disadvantages of the software?
  • Onboarding
  • Monitor progress

Define your objectives

As we briefly mentioned earlier in this article, it's highly recommended that you figure out your needs. These specifications will help you define your current needs and anticipate your future requirements in line with your objectives and vision. Think about:

  • Expected functionalities for each team (marketing, sales, support, accounting, etc.). We therefore recommend that you go fishing for information within each department to understand what their pain points and needs are.
  • Users (number, rights and onboarding)
  • Deployment strategy

Define timeframe and budget

Acquiring a solution is not just a matter of buying a subscription. There are also deployment costs and timescales to consider. Common costs include customization, development (to integrate an in-house tool with it) and user training.

As far as lead times are concerned, you'll need to take into account the time it will take to narrow down your top choices and confirm the final pricing, as well as the duration and dates of trials and demonstrations. All those factors will impact your actual deployment date.

What are the advantages and disadvantages of the software?

A test phase is essential to assess the benefits of a solution, as well as its potential drawbacks. List them and ask the software provider to help you study the alternatives available to you. Even after the final deployment of the tool within your company, you'll need to measure its impact in terms of both process optimization and sales–especially through concrete methods, like ROI.

Pay attention to onboarding

It's crucial to support your teams through this kind of change. As soon as you draw up the specifications, involve them so that you have a better understanding of their needs.

Make sure that your teams are properly briefed on both the essential functionalities and the implementation of your CRM strategy. It's not uncommon to call on external service providers or the software provider to train your teams.

In addition, it can be useful to have in-house referents to facilitate adoption as much as possible.When the situation calls for it, define common objectives for the teams to align them.

The definition of CRM software

Follow-up and adjustment over time

The deployment process doesn't end once employees begin using it. You need to ensure that your employees are satisfied, through questionnaires, for example. But follow-up is more than just surveys. You must check whether the tool is actually effective in easing your team's daily responsibilities, or if it has created unanticipated problems.

For years confined to the simple centralization and management of a company's contacts, CRMs have become much more versatile tools over the years.

Companies can use them to identify and seize new sales opportunities, better anticipate customer reactions, or simply improve internal team collaboration. Implementing a CRM should not be taken lightly, as it's an everyday tool that disrupts habits and changes processes.

Whatever your choice, remember to check that your solution is compatible with your other business tools, whether it's your corporate communications solution, your accounting software, or your sales engagement platform, for example.

Ringover, our cloud telephony solution, and Cadence, our prospecting tool, have the advantage of integrating perfectly with the best platforms on the market. Both solutions are available on a free trial basis.

CRM software FAQs

What does CRM mean?

CRM stands for Customer Relationship Management and it's a range of tools to better understand the needs of prospects and customers, satisfy them, and optimise their loyalty. Some CRMs are more or less sales- or customer service-oriented, but in most cases they have the advantage of being able to be combined with third-party tools via integrations to better meet business needs.

Which CRM is the most widely used?

There are no sufficiently reliable statistics on this subject. However, Salesforce is recognized as one of the most popular CRM software packages worldwide. It is the market leader and benchmark. Nevertheless, other solutions are very popular, particularly in France. These include:

  • Zoho
  • Pipedrive
  • HubSpot
  • Microsoft Dynamics 365
  • Sellsy
  • Efficy

Which CRM for a small business?

There is no single CRM solution for small businesses. As with any business, it's essential to first define your requirements in a set of specifications, and then benchmark the most accessible solutions in terms of budget and suitability for your needs. CRM publishers offering solutions designed for SMBs include:

What CRM software is available?

There's a plethora of CRM software to choose from. You'll find dozens of software packages designed for customer relationship management. Below is a list of different CRM software:

  • Zoho
  • Monday
  • Pipedrive
  • Salesforce
  • HubSpot
  • Copper
  • Bigin
  • Simple CRM
  • Sellsy
  • Agile CRM
  • Sugar CRM
  • CRM Suite
  • Axonaut
  • CrèmeCRM
  • Bitrix

Which CRM is free?

There are a handful of "truly" free CRM software packages on the market. Admittedly, these solutions have a few limitations, such as the number of contacts that can be imported, the lack of integrations or the number of users. However, they remain good tools for entrepreneurs or small businesses just starting up. Here's a selection of free but effective CRM software:

  • HubSpot's free CRM
  • Zoho CRM's free offer
  • Folk.app's free plan
  • Streak CRM
  • Notion (various templates are available online)
  • The free version of Agile CRM
  • Bitrix24 (Free)

What are the three main types of CRM tools?

All CRM software can be used to manage customer relationships. However, they do not all have the same functionalities, and the objectives for which they are used vary. There are three main types of CRM software:

  • Collaborative CRM software: These solutions are specifically designed to align different teams.
  • Operational CRM software: These tools offer functionalities more focused on automating tasks and setting up scenarios to manage the entire customer journey.
  • Analytical CRM software: These are solutions whose main objective is to analyse large volumes of data and formulate insights.

Is it possible to integrate telephony with CRM software?

It is indeed possible to integrate your corporate telephony with your CRM platform. However, this depends on the telephony system and the CRM. If you want to link your telephony to your CRM solution, you first need to make sure that your tools are compatible. The easiest way to do this is to go to the "Marketplace" or "Integrations" section of your CRM and telephony solution websites. Integration offers the following advantages:

  • Call centralization: with integration, you don't have to leave your CRM to enter your contacts' telephone numbers to make or receive calls.
  • Automation: a CRM phone system ensures you no longer have to enter the same information twice from one program to another. When you make a change in your CRM, it's reflected in your telephony software, and vice versa. This is very useful when you need to enrich a prospect's file after a call. Likewise, with integration, when you receive a call, your contact's record is automatically updated with the history of his or her interactions with the company. In this way, you can personalise and recontextualize each exchange.
  • Data collection and analysis: By integrating your telephony system with your CRM software, you can enrich your CRM dashboard with analytics on team performance and call volume. These analytics ease decision-making.

Is it possible to integrate your prospecting tool with your CRM software?

The answer is yes. It is generally possible to perfectly combine your sales prospecting software with your CRM. Such integration makes prospecting more efficient, and ensures customer files are kept up to date. Other benefits include:

  • Easier personalization of exchanges with prospects
  • Simplified identification of sales opportunities
  • Data centralization: you no longer have to switch from one software to another to obtain information
  • Automation

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