Best Signal Group Chat Apps

247+ iOS apps curated and reviewed

3.8 avg rating
20 free apps
Updated August 2026

Finding the right signal group chat apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Signal Group Chat Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Signal - Private MessengerSignal - Private MessengerFree4.7★ (1.1M)NoYesAug 2026
2GroupMeGroupMeFree4.7★ (1.6M)NoYesAug 2026
3nandbox Messenger:Chat & Callsnandbox Messenger:Chat & CallsFree4.6★ (1.5K)NoNoAug 2026
4Pop In Group ChatPop In Group ChatFreeNoNoMay 2026
5Google ChatGoogle ChatFree4.6★ (305K)NoNoAug 2026
6OkTalk ChatOkTalk ChatFreeNoNoMay 2026
7Sky Chat -Sky Chat -FreeNoYesJun 2026
8Caramel - Group CallsCaramel - Group CallsFreeYesNoAug 2026

Top Picks for Signal Group Chat

Signal - Private Messenger#1

Signal - Private Messenger by Signal Messenger, LLC

Say “hello” to privacy.
Editor's Choice
🌐 Social Networking
4.7😊(1.1M ratings)
FreeIn-App Purchases
#12in Social Networking
Signal - Private Messenger screenshot 1
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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

  • 🔒 Security and privacy
  • 👍 Ease of use
  • 🚀 Great call quality
  • 🚀 Smooth and pleasant user interface

Room to Improve

  • 🐛 Delayed message delivery
  • 🐛 Inconsistent image/video quality
  • 🐛 Buggy call functionality
GroupMe#2

GroupMe by Skype Communications S.a.r.l

Group Chats, Events, Calling
Strong Contender
🌐 Social Networking
4.7😐(1.6M ratings)
FreeIn-App Purchases
#4in Social Networking
GroupMe screenshot 1
GroupMe screenshot 2
GroupMe screenshot 3
GroupMe screenshot 4
GroupMe screenshot 5
GroupMe screenshot 6

Connect with family, friends, and colleagues through group chats, direct messages, and shared media. Easily add members via phone number or email, control notifications, and express yourself with custom emojis and GIFs. Share photos and videos to relive memories later.

What We Love

  • 🚀 Excellent group communication
  • 👍 Easy to use
  • 🚀 Fast and responsive
  • 🚀 Reliable

Room to Improve

  • 🐛 Crashes and freezes
  • 🐛 Syncing and loading issues
  • 🐛 Notification problems
nandbox Messenger:Chat & Calls#3

nandbox Messenger:Chat & Calls by nandbox Inc

Video calls, Chat, & Channels
Worth Considering
🌐 Social Networking
4.6😐(1.5K ratings)
Free
nandbox Messenger:Chat & Calls screenshot 1
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nandbox Messenger:Chat & Calls screenshot 5
nandbox Messenger:Chat & Calls screenshot 6

This messaging app offers enhanced privacy and communication features. Enjoy multiple profiles, large group chats, and interactive channels for community building. It also allows message editing and recall for better control over your conversations.

What We Love

  • 👍 Great alternative messenger
  • 🚀 Excellent app with better voice than other apps
  • 🔒 Holds calls despite weak internet performance
  • 👍 Quality videos and messages

Room to Improve

  • 🐛 No longer works with iOS 10
  • 🐛 Connection issues, unable to send messages
  • 🐛 Difficulties answering calls, but doesn't disconnect even with weak internet

More Signal Group Chat apps to explore

4
Pop In Group Chat
Pop In Group Chat
Pop In Group Chat
by Mitchell Kressin
Free
🌐 Social Networking
(0)
5
Google Chat
Google Chat
Google Chat
Efficient Team Communication
Free

Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

AI-powered conversation summariesAutomatic message translationAI-powered search
💼 Business
(305K)
free with in-app purchases
6
OkTalk Chat
OkTalk Chat
OkTalk Chat
by Paracel Technology Solutions Company Limited
Free
🌐 Social Networking
(0)
7
Sky Chat -
Sky Chat -
Sky Chat -
Bluetooth Chat
Free
🌐 Social Networking
(0)
8
Caramel - Group Calls
Caramel - Group Calls
Caramel - Group Calls
Group calling with friends
Free

Connect with friends through easy group calls without needing to exchange contact information. Simply share a unique code to start conversations in a safe and secure environment. The app features a stylish and cute design to enhance your chat experience.

Easy group calls via 5-digit codesNo contact exchange requiredSafe and secure communication
🌐 Social Networking
(0)
ad-supported
9
The Lounge Chat
The Lounge Chat
The Lounge Chat
Live Chat & Topic Rooms
Free
🌐 Social Networking
(0)
10
Lounge - Groups & Events
Lounge - Groups & Events
Lounge - Groups & Events
Campus group management
Free

Organize campus groups and events effortlessly. Create groups, schedule events, manage RSVPs, and communicate with members. Features include shared albums, collaborative playlists, and polls.

Group and event creationSubgroup managementMember communication
🌟 Lifestyle
(213)
free
11
Zeko Chat
Zeko Chat
Zeko Chat
Chat, Servers & Friends
Free

Connect with friends through direct and group messages, or build communities with servers. Enjoy a secure, private, and fast messaging experience with a modern design.

Direct MessagingGroup ChatsCommunities & Servers
🌐 Social Networking
(4)
free
12
Natros: Group second brain
Natros: Group second brain
Natros: Group second brain
by JORDI VENTOSA ALTIMIRA
Free

This app offers a personalized and efficient communication platform for communities. It helps administrators manage group discussions and provides members with easy access to vital information, reducing the chaos of typical messaging groups.

Personalized community communicationEfficient group managementEasy access to information
🌐 Social Networking
(0)
free
13
ChatCast
ChatCast
ChatCast
by Ankeet Dadu
Free

This app allows administrators to create private groups for regular communication. Members can chat one-on-one with the admin without revealing their identity to others. It provides a unified platform for admins to manage all conversations while ensuring member confidentiality.

Create private groupsOne-to-one chat with adminAdmin access to all chats
🎬 Entertainment
(1)
free
14
Google Meet
Google Meet
Google Meet
Video calling and meetings
Free

Connect with friends, family, and colleagues through high-quality video calls and meetings. Schedule calls, send video messages, or join spontaneous conversations. Enhance interactions with features like real-time captions, in-call chat, and engaging effects.

High-quality video callsScheduled meetingsVideo messages
🌐 Social Networking
(2.3M)
freemium
15
Mi Airit - Indian Chat App
Mi Airit - Indian Chat App
Mi Airit - Indian Chat App
Million member public groups.
Free

This communication platform enables users to join public and private groups for personal or organizational use. It facilitates one-way communication from administrators to members, while allowing members to send private queries. Features include large group sizes, e-forms, polls, and event scheduling.

One-way communication chatLarge group sizes (up to 1 million members)Private and public groups
🌐 Social Networking
(1)
free
16
Idle – Chat & Widgets
Idle – Chat & Widgets
Idle – Chat & Widgets
Widgets in your group chat
Free
📊 Productivity
(0)
17
Esender Chat
Esender Chat
Esender Chat
Fast, Private Messaging
Free
🌐 Social Networking
(0)
18
TtoYou Chat
TtoYou Chat
TtoYou Chat
by TtoYou LLC
Free
🌐 Social Networking
(0)
19
Remnant - Spaces & Chat
Remnant - Spaces & Chat
Remnant - Spaces & Chat
Chat with your community
Free
🌐 Social Networking
(0)
20
DAC Chat
DAC Chat
DAC Chat
by Norman Joseph
Free
🌐 Social Networking
(0)

FAQ about Signal Group Chat

What are the best signal group chat apps for iPhone?
Signal - Private Messenger tops our signal group chat apps ranking as of August 2026, with a 4.7-star average from 1.1M App Store ratings, and it's free to download.
Yes — 20 of the top signal group chat apps we rank are free to download, including Signal - Private Messenger and GroupMe.
Signal - Private Messenger has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ signal group chat apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a messaging service designed with privacy at its core. It allows users to send text messages, voice messages, photos, videos, GIFs, and files. It also supports encrypted voice and video calls, including group calls.
Key features include strong end-to-end encryption for all communications, free messaging and calls, group chats for up to 1,000 people, and disappearing Stories. It also offers admin controls for group management and file sharing.