Best Free Signal App

249+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated October 2026

Out of 249+ free signal app on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Free Signal App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Signal - Private MessengerSignal - Private MessengerFree4.7โ˜… (1.1M)NoYesOct 2026
2WhatsApp MessengerWhatsApp MessengerFree4.7โ˜… (19M)YesYesOct 2026
3Zangi - Private MessengerZangi - Private MessengerFree4.0โ˜… (11K)NoYesOct 2026
4MessengerMessengerFree4.7โ˜… (14M)YesYesOct 2026
5Signalยฎ by FarmersยฎSignalยฎ by FarmersยฎFree4.8โ˜… (29K)NoNoOct 2026
6Signal ProSignal ProFree5.0โ˜… (1)NoNoMay 2026
7Telegram MessengerTelegram MessengerFree4.0โ˜… (282K)NoYesOct 2026
8Uber - Rides, Eats, HotelsUber - Rides, Eats, HotelsFree4.9โ˜… (17M)NoNoOct 2026

Top Picks for Free Signal App

Signal - Private Messenger#1

Signal - Private Messenger by Signal Messenger, LLC

Say โ€œhelloโ€ to privacy.
4.7๐Ÿ˜Š(1.1M ratings)
FreeIn-App Purchases
#9in Social Networking
Signal - Private Messenger screenshot 1
Signal - Private Messenger screenshot 2
Signal - Private Messenger screenshot 3
Signal - Private Messenger screenshot 4
Signal - Private Messenger screenshot 5
Signal - Private Messenger screenshot 6

This messaging app prioritizes your privacy with strong end-to-end encryption for all communications. It offers free text, voice, and video messaging, including group chats and disappearing stories, all without collecting your data.

What We Love

  • ๐Ÿ”’ Security and privacy
  • ๐Ÿ‘ Ease of use
  • ๐Ÿš€ Great call quality
  • ๐Ÿš€ Smooth and pleasant user interface
  • ๐Ÿ”’ End-to-end encryption
  • ๐Ÿ”’ Non-profit ownership

Room to Improve

  • ๐Ÿ› Delayed message delivery
  • ๐Ÿ› Inconsistent image/video quality
  • ๐Ÿ› Buggy call functionality
  • ๐Ÿ› Inability to edit sent messages
  • ๐Ÿ› Unreliable notifications
  • ๐Ÿ”’ Mandatory contact sharing
WhatsApp Messenger#2

WhatsApp Messenger by WhatsApp Inc.

Simple. Reliable. Private.
4.7๐Ÿ˜Š(19M ratings)
FreeAdsIn-App Purchases
#2in Social Networking
WhatsApp Messenger screenshot 1
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WhatsApp Messenger screenshot 3
WhatsApp Messenger screenshot 4
WhatsApp Messenger screenshot 5

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

What We Love

  • ๐Ÿ’ฌ Great communication tool
  • ๐ŸŒ Connects people globally
  • ๐Ÿ”’ Secure and private messaging
  • ๐Ÿ“ฑ Versatile features (calls, video, groups)
  • ๐Ÿ†“ Free to use

Room to Improve

  • ๐Ÿ› Bugs and glitches (freezing, crashing, notification issues)
  • ๐Ÿ”’ Privacy concerns with data sharing
  • ๐Ÿ™ˆ Lack of customization and control (status, groups)
  • ๐Ÿ“ค Backup and restore issues
  • ๐Ÿšซ Arbitrary account bans
4.0๐Ÿ˜(11K ratings)
FreeIn-App Purchases
#24in Social Networking
Zangi - Private Messenger screenshot 1
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Zangi - Private Messenger screenshot 3
Zangi - Private Messenger screenshot 4
Zangi - Private Messenger screenshot 5
Zangi - Private Messenger screenshot 6

A secure messaging app prioritizing user privacy with end-to-end encryption and no data collection. It allows private registration without a phone number and prevents unsolicited contacts, ensuring your conversations remain confidential.

What We Love

  • ๐Ÿš€ Fast and efficient
  • ๐Ÿ”’ Secure and private
  • ๐Ÿ‘ User-friendly interface
  • ๐Ÿ’ก Innovative features
  • ๐ŸŒ Good for international communication

Room to Improve

  • ๐Ÿ› Frequent crashes and bugs
  • ๐Ÿ”Œ Connectivity issues
  • ๐Ÿ“ค Delayed message delivery
  • ๐Ÿค– Lack of moderation leading to scammers
  • ๐Ÿ”’ Restrictive account management

More Free Signal App apps to explore

FAQ about Free Signal App

What is the best free signal app for iPhone?
Signal - Private Messenger tops our free signal app ranking as of October 2026, with a 4.7-star average from 1.1M App Store ratings, and it's free to download.
Signal - Private Messenger has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ free signal app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.