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Best Free Keyboard Translator Apps

250+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

TransKey is the household name in free keyboard translator apps, but it's far from the only option. We track 250+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Compare top Free Keyboard Translator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TransKey: Text Translator ChatTransKey: Text Translator ChatFree4.4β˜… (13K)NoYesSep 2026
2Translate Now - AI TranslatorTranslate Now - AI TranslatorFree4.7β˜… (363K)NoYesSep 2026
3Gboard – the Google KeyboardGboard – the Google KeyboardFree4.1β˜… (59K)NoNoSep 2026
4Google TranslateGoogle TranslateFree4.3β˜… (84K)NoNoSep 2026
5iTranslate KeyboardiTranslate KeyboardFree3.2β˜… (104)NoYesSep 2026
6Translator Keyboard - LanguageTranslator Keyboard - LanguageFree4.7β˜… (21K)NoYesSep 2026
7TypeOn: Ai Keyboard TranslatorTypeOn: Ai Keyboard TranslatorFree4.6β˜… (2.8K)NoYesSep 2026
8Microsoft TranslatorMicrosoft TranslatorFree4.8β˜… (158K)NoNoSep 2026

Top Picks for Free Keyboard Translator Apps

TransKey: Text Translator Chat#1

TransKey: Text Translator Chat by Courtney & Company

Google Translate Keyboard App
Editor's Choice
πŸ” Reference
4.4😐(13K ratings)
FreeIn-App Purchases
TransKey: Text Translator Chat screenshot 1
TransKey: Text Translator Chat screenshot 2
TransKey: Text Translator Chat screenshot 3
TransKey: Text Translator Chat screenshot 4
TransKey: Text Translator Chat screenshot 5
TransKey: Text Translator Chat screenshot 6

Communicate seamlessly in any language without leaving your current app. This keyboard extension translates messages in real-time, both outgoing and incoming, supporting over 100 languages. It preserves capitalization and emojis for a natural conversation flow.

What We Love

  • πŸ‘ Convenient keyboard translator
  • πŸš€ Instant translations
  • πŸ’‘ Supports many languages

Room to Improve

  • πŸ”’ Limited translations per day
  • πŸ’° Paid subscription required for unlimited translations
  • πŸ› Occasional translation errors
Translate Now - AI Translator#2

Translate Now - AI Translator by Air Apps Systems

Text, Photo & Voice Translator
Strong Contender
πŸ” Reference
4.7😐(363K ratings)
FreeIn-App Purchases
#1in Reference
Translate Now - AI Translator screenshot 1
Translate Now - AI Translator screenshot 2
Translate Now - AI Translator screenshot 3
Translate Now - AI Translator screenshot 4
Translate Now - AI Translator screenshot 5
Translate Now - AI Translator screenshot 6

Instantly translate text, voice, and photos across over 320 languages with AI-powered tools. Features include a translator keyboard, hands-free voice translation for conversations, and photo translation for signs and menus. It also offers language learning assistance.

What We Love

  • πŸš€ Great app
  • πŸš€ Precise translations
  • πŸ‘ Easy to use
  • πŸ‘ Helpful for learning languages
  • πŸ‘ Useful for travel and communication

Room to Improve

  • πŸ› Unreliable translations
  • πŸ› Frequent crashes
  • πŸ”’ Subscription required for full functionality
  • πŸ’° Expensive subscription
  • πŸ” Limited language options
Gboard – the Google Keyboard#3

Gboard – the Google Keyboard by Google

Search. GIFs. Emojis and more.
Worth Considering
πŸ”§ Utilities
4.1😐(59K ratings)
Free
Gboard – the Google Keyboard screenshot 1
Gboard – the Google Keyboard screenshot 2
Gboard – the Google Keyboard screenshot 3
Gboard – the Google Keyboard screenshot 4
Gboard – the Google Keyboard screenshot 5
Gboard – the Google Keyboard screenshot 6

This keyboard app integrates Google Search, GIFs, and emojis directly into your typing experience. It offers features like Glide Typing for faster input and allows you to search and share information without leaving your current application.

What We Love

  • πŸš€ Excellent swipe typing
  • πŸ‘ Customizable keyboard themes
  • πŸ” Integrated Google search and translation
  • πŸ’‘ Convenient GIF and emoji search

Room to Improve

  • πŸ› Keyboard crashes and glitches
  • πŸ” Inconsistent autocorrect and word prediction
  • πŸ” Buggy cursor control and text selection
  • πŸ” Keyboard layout issues in landscape mode

More Free Keyboard Translator Apps apps to explore

FAQ about Free Keyboard Translator Apps

What are the best free keyboard translator apps for iPhone?
TransKey: Text Translator Chat tops our free keyboard translator apps ranking as of September 2026, with a 4.4-star average from 13K App Store ratings, and it's free to download.
TransKey: Text Translator Chat has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ free keyboard translator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
TransKey is a keyboard extension that allows you to translate your messages in real-time directly within any app, such as WhatsApp, iMessage, or Facebook. It also translates incoming messages, breaking down language barriers without needing to switch between applications.
To translate an outgoing message, type your text as usual, then tap and hold the Globe key to switch to the TransKey keyboard. Select your target language and tap 'Translate text' before sending. For incoming messages, copy the text you don't understand, then in TransKey, tap 'Translate copy' to see the translation.