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Shakespeare might have said: “To answer or to not answer, that’s the question. But only after you check the caller ID. ”

Are you looking to develop an app like Truecaller? If Yes, then you must read this blog. In a world where communication is king, the importance of caller identification cannot be overstated.

Have you ever found yourself staring at your phone, puzzled by an unfamiliar number flashing on the screen? In a world buzzing with constant communication, knowing who’s calling is more crucial than ever.

Enter Truecaller, the game-changer in caller identification. If you’ve ever wondered about the magic behind such apps and envisioned crafting your own, you’re in the right place. Due to its huge demand, various businesses are looking to invest in truecaller app development.

We’ll delve into the intricacies of the process to develop an app like Truecaller, demystifying the features that empower apps like Truecaller to seamlessly reveal who’s on the other end of the line.

So, let’s begin.

Table of Contents

What is a Truecaller App?

Truecaller, a popular app for smartphones, helps you block and identify unwanted SMS and calls. The app uses a large database of numbers to identify the caller, even if it’s not one of your contacts. This feature allows you to choose whether or not to accept a call. It protects you from spam, scams and telemarketers.

Truecaller’s spam-blocking function intercepts and redirects unwanted messages and calls. This feature keeps your communication channels clutter-free and clean. So, if you are looking to develop an app like Truecaller for the iOS platform, then you must hire iphone app developers.

Truecaller App – Market Stats & Growth

According to research by SimilarWeb, true caller in usa was the top-grossing iPhone app in India’s Apple App Store according to June 2021.
According to the Federal Trade Commission, Americans will lose more than $8.8 Billion in frauds and scams by 2022.
Truecaller is used by the majority of South Africans who own phones.
By 4 February 2020 it had reached 200 million monthly users worldwide, including 150 million in India.
Truecaller users in Egypt account for 5.97%, the third largest demographic.
Truecaller’s recent data shows that up to 68,4 million Americans or 26% reported losing money in phone scams by 2022.
In 2005, sales of standalone caller identification devices totaled 8 million U.S. Dollars.

Steps to Develop an App Like Truecaller

To ensure that your app is successful and features-rich, you will need to follow the development steps. As per the on demand app development services provider, below are the steps to help you develop an app like Truecaller.

Step 1: Define Your App’s Purpose

It’s important to define your Truecaller app’s purpose and features before you begin the process to develop an app like Truecaller. You should identify the core features you wish to include, including caller identification, spam filters, call recording and messaging.

Consider adding features to your caller identity application that will make it stand out, such as integration with social media, business profiles or location-based service.

Step 2: Select the Right Development Platform

The next step to develop an app like Truecaller is choosing the platform. Your target audience, technical knowledge and your chosen platform will determine which you choose.

Android and iOS are both primary platforms for mobile applications, each with its own tools and technologies. Consider using native mobile app development frameworks such as React Native and Flutter to create a codebase that is compatible with both Android OS and iOS.

Step 3: Select the Right Technology Stack

Use a combination HTML, CSS and JavaScript frameworks such as React or Angular to create a user-friendly and responsive interface. Use a server-side language such as Python or Java for data processing, authentication of users, and API integrations. Use a scalable system such as MySQL or PostgreSQL for storing user data, call records, etc.

Step 4: Create a User-friendly Interface

Now the step to develop an app like Truecaller is designing the UI/UX. The interface of a mobile app is crucial to its success. Aim for a design that is intuitive, easy to navigate, and aligned with the purpose of your app. Make sure that your app’s layout is consistent on different screen sizes, and that its color scheme is attractive and consistent with the brand.

Step 5: Start Truecaller App Development

We will now start the process to develop an app like Truecaller. Hire a call recording app development company who can implement a comprehensive phone number database and the associated caller data.

Use advanced algorithms to accurately detect unknown callers or spam numbers. Maintain an updated database by working with data providers, telecommunications companies and other sources.

Step 6: Testing & Deployment

Test the app rigorously to ensure its stability, functionality and performance on different devices and operating systems. Beta testing allows you to gather user feedback and improve the overall app experience. Install the app in major app stores. Ensure compatibility across platforms, and provide clear instructions on how to install and use it.

Step 7: Maintenance and Updates

Prioritize user feedback, and address any issues or concerns that are reported. You must avail application maintenance and support services to update the app continuously with new features, bug fixes, and performance improvements. Track engagement metrics of users to identify areas that need improvement and adapt to their changing preferences.

Popular Caller Identification Apps Like Truecaller

Apps Like Truecaller	Available Platform	Downloads	Ratings
Eyecon	Android \| N/A	50M+	4.4
Whoscall	Android \| iOS	50M+	3.7
CallApp	Android \| N/A	100M+	4.4
Showcaller	Android \| iOS	10M+	4.4

1. Eyecon

Eyecon is an app that combines a dialer and caller ID. Its attractive interface is its main focus. It is a US-based application with over 50 million users in the world. The app has 4.5 ratings on Google Play, and 4.6 ratings on App Store. Eyecon transforms contacts into a gallery of photos and offers a dialer that is intuitive with full-screen pictures.

2. Whoscall

Whoscall, one of the best-known caller ID apps for smartphones, is a popular app. It has partnerships in place with different governments and industry leaders. The app has been downloaded over 50 million times worldwide. It is expected to block three billion spam calls by 2020. The app has a rich dialer, as well as a messaging feature within the app. You can also block specific numbers.

3. CallApp

CallApp is one of the best call recording apps that includes call blocking, dialer and messaging. With over 10 million downloads, it is one of the most popular caller ID applications. CallApp has a minimalist design and a nice UI. It also offers a lot of customization options to customize the look and feel to suit your tastes.

4. Showcaller

Showcaller, another alternative to Truecaller, is also a good choice. It is trusted by more than 50 millions users and can identify spam calls as well as the location of the caller. Showcaller has a T9 smart dialer you can set as your default dialer. It allows easy access to frequently-used contacts and can block specific numbers.

Must-have Features to Develop an App Like Truecaller

If you are planning to develop an app like Truecaller, you have ample features to incorporate in it. Begin with estimating the app development cost including the funds required to hire an iOS/Android app development company, marketing, optimization, etc. Keep reading on to know some of the essential ones.

1. Caller ID and Spam Blocking:

Any caller ID app should have the core function of identifying unknown callers and blocking spam calls. This feature must be accurate and robust, using a large database of phone numbers as well as user-reported data to identify and block unwanted callers.

2. Messaging Integration:

By taking help from a messaging app development company, you must integrate messaging seamlessly into the app. This will allow users to send and get SMS messages without having to switch between apps. This feature of caller ID app development should include spam filtering and SMS filtering to improve the messaging experience.

3. Smart and Secure Payment:

Ask the truecaller app developer to incorporate a payment system feature to allow users to send money and receive it directly from the app. Use popular payment gateways, and use robust security measures to safeguard user transactions.

4. Call Recording:

Record incoming and outgoing phone calls for personal or professional use. This feature should allow for clear audio recording, and easy access of recorded calls. It is one of the essential features for caller identification apps that must be integrated.

5. Contact Backup and Synchronization:

Offer a backup and synchronization for contacts to ensure data preservation and access across all devices. This feature should offer automatic or manual backups and seamless synchronization to cloud storage.

6. Community-based Spam Reporting:

With the assistance of a web development company, you can easily implement a community-based system for reporting spam where users can flag unknown phone numbers as spam in your website. This will contribute to the app’s database, and improve spam detection accuracy.

7. Customization and Personalization:

Users can customize the appearance and functionality of an app, personalizing their communication experience. Themes, notification preferences and customized caller ID screens could be included.

8. Call History Management:

Allow users to search, filter and organize their history of calls with ease. This could include filtering by call duration, grouping of contacts, and adding call notes. Additionally, if you want to enhance your call management, then you must integrate AI-powered chatbot app development features.

9. Integrate with Other Apps:

When you develop an app like Truecaller, you must integrate with popular social media and communication apps to allow users to access all their data, including contacts, call histories, and messages, from a single platform.

10. Advanced Search and Filtering:

Implement advanced search and filters to allow users to quickly locate specific contacts, messages, and call logs based on criteria such as name, number, date and keywords.

Cost to Develop a Caller Identification App like Truecaller

Costs for developing a Truecaller-like app can vary depending upon a variety of factors. These include the features of the app, its complexity, and where the development team is located.

According to the experts, truecaller’s basic cost to develop a mobile app is anywhere between $10000 – $15000. If you wish to add more advanced features, such as truecaller name lookup and social media integration to your app, then the cost to develop an app like Truecaller can reach up to $25,000.

Categories	Cost range
Design and Development:	$10,000 to $13,000
API Integrations:	$5,000 to $6,000
Testing and Quality Assurance:	$5,000 to $5,000
Deployment & Maintenance:	From $3,000 to $2,000
Marketing and Promotion:	From $3,000 to $3,000

If you would like to get an exact estimate of the cost to develop an app like Truecaller then you should consult a Truecaller app development company. They would assist in knowing the time and cost to build an app like Truecaller.

How Dev Technosys Can Assist in Creating Apps Like Truecaller?

Dev Technosys, a top mobile app development agency, offers comprehensive app development services that can help develop an app like Truecaller. We are experts in creating user-friendly interfaces and robust backend systems. We also integrate advanced features such as caller ID, anti-spam detection and contact management.

With a focus on scalability and performance optimization, Dev Technosys ensures seamless user experiences. Their development team is skilled in both Android and iOS platforms, ensuring broad accessibility.

They also provide regular updates and security improvements, reflecting Truecaller’s commitment to privacy. Dev Technosys, by leveraging cutting edge technologies, can deliver innovative and reliable apps that are reminiscent of Truecaller.

Frequently Asked Questions

1. How Long Does it Take to Develop an App Like Truecaller?

Time to develop an app like Truecaller depends on the complexity, features and efficiency of your Truecaller mobile app development services team. A basic version could take between 3-6 months while a more complex one may require six to twelve months. The overall timeline is affected by factors such as the design, development and testing phases.

2. How Much Does it Cost to Maintain an App?

The maintenance cost of mobile apps can vary widely depending on factors such as complexity, features and platform. Maintenance expenses typically range between 15%-20% of total development cost. Updates, bug fixes and server costs are included. Maintenance costs may be higher for more complex apps.

3. How to Monetize Caller Identification Apps like Truecaller?

The caller identification application offer premium subscriptions with features like ad-free use, advanced call blocking and priority customer service. Explore partnerships with companies for targeted advertising and data licensing agreements that allow you to share anonymous insights with third-parties while maintaining user privacy.

4. How to Benefits of Creating an App Like Truecaller?

Truecaller is a great app for caller identification and spam detection. It also allows users to manage their contacts. It creates a safer environment for communication, reduces unwanted phone calls, and increases overall call efficiency. These apps are able to generate revenue from premium subscriptions, targeted advertising and partnerships.