The 12 closest competitors and alternatives to Truecaller among mobile apps companies — ranked by similarity to what Truecaller actually does, not by market-cap band.
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Truecaller provides a mobile application designed for caller identification, spam call blocking, and scam detection for Android, iPhone, and Wear OS devices. The company serves individual users, businesses, and advertisers by offering communication tools such as call screening, call recording, and reverse phone number lookup.
Truecaller is a mobile apps company headquartered in United Kingdom. Xcout tracks 2 named people at Truecaller, including Alan Mamedi (Co-founder). Xcout recorded 61 job postings from Truecaller in the last 90 days, naming tools such as Looker, GitHub, Jenkins.
Xcout recorded 61 job postings from Truecaller in the last 90 days, from a hiring record Xcout has kept since May 2026.
The weekly hiring trend, the roles and locations behind it and all 25 tools — see Truecaller's hiring signals →
Ranked by semantic similarity — how close each company is to Truecaller by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar mobile apps company
Gogolook Co., Ltd., established in 2012 and headquartered in Taipei City, Taiwan, operates across global markets, focusing on communication fraud prevention, financial technology, and SaaS risk management. Among its key offerings is Whoscall, a prominent call identification application that utilizes AI technology and an extensive database to instantly recognize unknown callers and effectively block unsolicited calls. Call Defender serves as another robust call blocker and caller ID tool, designed to detect and prevent spam communications. For message security, the Message Checker application assists in scam detection, complemented by Auntie Meiyu, a chatbot that verifies suspicious messages instantly. Beyond these consumer tools, Gogolook collaborates with banks to facilitate a range of financial services, including credit card processing, various loan types, digital banking solutions, mortgages, and other financial products. Moreover, the company delivers enterprise-level solutions such as the Watchmen Reputation Protection Service, which proactively identifies and thwarts fraud for governmental agencies, financial entities, and e-commerce businesses. Its Identity Suit provides digital identification capabilities for cryptocurrency platforms, e-commerce sites, and financial institutions. Additionally, Caller Database Solutions offers real-time detection of unidentified callers and safeguards against malicious communications. Lastly, Gogolook also developed GogoHR, an all-in-one resume assistant.
Similar mobile apps company
Pinger develops communication applications designed for individuals and small businesses. Its product portfolio includes TextFree for free texting and calling, Sideline for a secondary phone number, and Index for dedicated business communication tools.
Similar mobile apps company
Rakuten Viber is a communication platform that provides free and secure voice and video calls, group chats, messaging, and content sharing features across mobile and desktop devices. It serves everyday users worldwide who want to connect with others while maintaining private and synchronized conversations.
Mobile Applications
Cleacurity provides mobile application tools including a brightness alarm clock and anti-hack features designed to help users manage and secure their devices. The company serves individual consumers looking for device control and utility features.
Mobile App
Trygg Mat provides a popular mobile application in Norway that helps users scan and identify ultra-processed foods, additives, and allergens.
Mobile App Development
Calldorado provides a user engagement and monetization SDK for Android app publishers that integrates app features with phone call events.
Mobile Applications
Neat Clean develops a mobile utility application focused on phone junk cleaning, storage management, and device security.
Software & Mobile Applications
vCard Pte Ltd offers a mobile application that provides digital name cards and automatically updates contact information across address books.
Similar mobile apps company
Happn operates a location-based dating application designed to connect users who have crossed paths in real life. The platform allows individuals to discover and interact with local matches through its mobile application available on iOS and Android.
Mobile App
TorAlarm GmbH develops and operates a mobile application for football live scores, real-time goal notifications, standings, and news. The app covers the Bundesliga and more than 100 other leagues, tournaments, and cups, providing customized push notifications for users on Android and iOS devices.
Mobile Applications
WeFindertools provides the Life Circle mobile application, which allows users to track the GPS location of family and friends for safety and connectivity. The app uses mutual consent and code sharing to enable location tracking for individual circles directly from a smartphone.
Similar mobile apps company
Perry Street Software publishes SCRUFF and Jack'd, two community-focused queer social and dating apps available on iOS, Android, and the web. Operating with a fully distributed team, the company serves millions of users within the GBTQ+ community across more than 180 countries.
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