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Best What Chat Apps

249+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated September 2026

Whether you're new to what chat or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top What Chat Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1WatchChat 2: Chat on WatchWatchChat 2: Chat on WatchFree4.6★ (7.5K)NoYesSep 2026
2WeChatWeChatFree3.9★ (81K)YesYesSep 2026
3WhatsApp MessengerWhatsApp MessengerFree4.7★ (19M)YesYesSep 2026
4Quick Chat: Whats Web ScannerQuick Chat: Whats Web ScannerFree3.8★ (811)YesYesSep 2026
5Wrist Chat for WhatsAppWrist Chat for WhatsAppFree4.5★ (40)NoYesSep 2026
6Dual Web Chat for WhatsWADual Web Chat for WhatsWAFree4.7★ (3.9K)YesYesSep 2026
7Whats Web - Dual ChatWhats Web - Dual ChatFree2.0★ (1)YesYesSep 2026
8Google ChatGoogle ChatFree4.6★ (305K)NoNoSep 2026

Top Picks for What Chat

WatchChat 2: Chat on Watch#1

WatchChat 2: Chat on Watch by XAN Software GmbH & Co. KG

Watch App for WhatsApp
Editor's Choice
🌐 Social Networking
4.6😊(7.5K ratings)
FreeIn-App Purchases
WatchChat 2: Chat on Watch screenshot 1
WatchChat 2: Chat on Watch screenshot 2

Communicate seamlessly from your wrist with this app designed for smartwatches. Send messages, voice notes, and view media directly from your watch, offering multiple input methods for convenience.

What We Love

  • 👍 Great app
  • 🚀 Works perfectly
  • 💯 Excellent app
  • 🔒 Secure and private
  • 🤖 Seamless integration with WhatsApp
  • 🎨 Intuitive and user-friendly interface
  • 🔍 Able to view full chat history and media
  • 📱 Convenient for using WhatsApp on Apple Watch
  • 🧑‍💻 Responsive and helpful customer support

Room to Improve

  • 🐛 Occasional connectivity issues
  • ⚠️ Requires phone to be nearby
  • 🔒 Limitations due to WhatsApp restrictions
  • 💰 Paid subscription required for full features
WeChat#2

WeChat by WeChat

Calls, chats, and more
Strong Contender
🌐 Social Networking
3.9😐(81K ratings)
FreeAdsIn-App Purchases
#21in Social Networking
WeChat screenshot 1
WeChat screenshot 2
WeChat screenshot 3
WeChat screenshot 4
WeChat screenshot 5

Connect with friends and family through messaging, voice, and video calls. Discover news, local services, and games within the app. Features mobile payment and health tracking capabilities.

What We Love

  • 🚀 Great all-in-one app
  • 👍 Convenient features like payments and mini-programs
  • 💡 Useful translation and sharing functions
  • 🔒 Secure and private

Room to Improve

  • 🐛 Accounts getting blocked for no reason
  • 🔒 Strict security measures and verification requirements
  • 👎 Poor customer support and unresponsive to user issues
  • 🔋 High storage and battery consumption
  • 🤔 Censorship and monitoring concerns
WhatsApp Messenger#3

WhatsApp Messenger by WhatsApp Inc.

Simple. Reliable. Private.
Worth Considering
🌐 Social Networking
4.7😊(19M ratings)
FreeAdsIn-App Purchases
#2in Social Networking
WhatsApp Messenger screenshot 1
WhatsApp Messenger screenshot 2
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

  • 💬 Great communication tool
  • 🌍 Connects people globally
  • 🔒 Secure and private messaging
  • 📱 Versatile features (calls, video, groups)
  • 🆓 Free to use

Room to Improve

  • 🐛 Bugs and glitches (freezing, crashing, notification issues)
  • 🔒 Privacy concerns with data sharing
  • 🙈 Lack of customization and control (status, groups)
  • 📤 Backup and restore issues
  • 🚫 Arbitrary account bans

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FAQ about What Chat

What are the best what chat apps for iPhone?
WatchChat 2: Chat on Watch tops our what chat apps ranking as of September 2026, with a 4.6-star average from 7.5K App Store ratings, and it's free to download.
Yes — 19 of the top what chat apps we rank are free to download, including WatchChat 2: Chat on Watch and WeChat.
WatchChat 2: Chat on Watch has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ what chat apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to view and reply to all your WhatsApp chats and groups directly from your wrist. You can send and receive voice notes, watch videos, view HD images, and even reply using dictation, keyboards, or scribble.
Based on the description, this app is designed for Apple Watch. It allows for seamless communication from your wrist.