Are you looking for Texting and Calling App Development?

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What is the Texting and Calling App?

On-Demand texting & calling applications enable people to interact using messages or audio/video calls. This technology has multiple features which not only enhance users' experience but make it more fun-loving such as, emojis, privacy, group chats, group calling. Accounts are linked with phone and social media, which, as a result, expand the horizon for interaction.
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Import Contacts

Post the registration process; the customer needs to import phone contacts for accessing the chat application.


Admin authenticates the account by sending an OTP & a verification mail to the phone & email accounts respectively.

Instant Messaging

Once the account is registered & authenticated, users can instantly interact with the help of chat application.

Audio & Video Calling

The core trait of application is audio and video calling, accessing which users can interact one to one or in groups.

Top Features for Your Texting and Calling App Development

Choose from a wide range of competitive features to make your texting and calling app development a hit in the market.
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Users can register using their number & social network/email account credentials.

Import Contacts

Post-registration, the user needs to import phone contacts and access the application.

Instant Messaging

Once the account is registered & authenticated, users can instantly message one another.

Use Emojis

One of the most attractive features is emojis, it enables users to express their emotions.

Audio & Video Calling

The core trait of application is audio and video calling, which enables user interaction.


Application users' can block the accounts they don't wish to have any contact with.

Groups Formation

Using this, app users can create groups with their friends/ family or colleagues.

Review & Refer

Users can review the app as per their experience and refer it to friends/family as well.


Centralized dashboard to manage the complete system and configure different services.


Admin authenticates the users' account by sending a one-time password & a verification mail.

Add/ Remove Users

Admin can edit or remove any customers' account if it is found unauthorized or fake.

Promotional Campaigns

Manage promotions to improve sales as well as inform users about new features added.

Push Notifications

Admin can broadcast all the new information like new features or upgradations through this.

Discount Coupons

Manage offers and discounts for the application users and guide them to use the same.

Monitor Feedback

Admin can receive all the reviews and feedback, which will eventually rate up improvisation.


Contact customer support via app to resolve issues regarding features and services.

Want to Build a Texting and Calling App?

Design a feature full calling and chatting application that is not only fun filled but has a fantastic UI/UX.
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Do You Have Questions?

A list of frequently asked questions to help you understand how it works.

1. How do you make a call app?

To make a feature-rich and functional calling and texting app, you need to follow certain steps: 

  • Hire a professional and reliable app development company
  • Look for promising features and technologies
  • Select an aesthetic design
  • Create an MVP
  • Develop your app using agile methodology
  • Test your app
  • Deploy on various online platforms

2. How much will it cost to develop a texting and calling app?

The overall cost of developing a texting and calling app depends majorly on your set of requirements. The features you opt for, technologies, designs, testing method, the number of resources you hire, or the complexities of the project; everything impacts your overall cost of development.

3. How do phone apps make money?

Phone apps make money through a wide range of monetization models like referral marketing, subscription-based models, online advertising, in-app purchase, and more. You can select any of the suitable monetization models to generate revenues for your texting and calling app.

4. What are the services you offer with texting and calling app development?

App development, quality assurance, idea validation, MVP creation, UI/UX, agile methodology, technical support, and more; there are several services that you can explore by hiring us as your development partner.

5. What is the QA and testing techniques that your organization follows?

We strictly adhere to cutting-edge and authenticated processes for delivering the best quality. Corresponding to the software testing, we stick to the black box testing to deliver glitch-free codes.

6. How long does it take to start with on-demand chat app development?

Once you discuss your requirements with us, we can start with the process starting with business analysis followed by development and rigorous testing.

7. Do you offer app submission services?

Yes, we do offer an app submission service to help you submit your app on various platforms including the Play Store/App Store. However, that service is paid and it might impact the overall cost and time estimations of your project. Hence, always make sure to discuss all such requirements with the experts at first.

8. Why should I opt for Matellio over other app development companies in the UK?

Matellio has some unique traits which give it an edge over others such as, 

  • Round-the-clock availability
  • Decade-long experience
  • Flexible engagement models
  • Less time-to-market
  • Superior testing capabilities

9. Do you offer post-launch services?

Yes, we do offer post-launch services to make your on-demand texting and calling app a hit in the market. Our services include but is not limited to: 

  • Data migration 
  • Platform migration 
  • Technology update 
  • Features addition 
  • Testing
  • UI/UX, and more

10. Are you a copyright owner of the apps mentioned above?

No, we do not own any of the apps mentioned above. However, with years-long experience and access to the best development tools, we ensure to deliver a similar type of calling application that matches your needs and has competitive features like the popular apps.