Best Free Keyboard Translator Apps

250+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated August 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 — many free, many higher-rated than you'd expect.

Compare top Free Keyboard Translator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TransKey: Text Translator ChatTransKey: Text Translator ChatFree4.4★ (13K)NoYesAug 2026
2Gboard – the Google KeyboardGboard – the Google KeyboardFree4.1★ (59K)NoNoAug 2026
3Translator Keyboard - LanguageTranslator Keyboard - LanguageFree4.7★ (21K)NoYesAug 2026
4Translate Now - AI TranslatorTranslate Now - AI TranslatorFree4.7★ (359K)NoYesAug 2026
5Google TranslateGoogle TranslateFree4.3★ (84K)NoNoAug 2026
6TypeOn: Ai Keyboard TranslatorTypeOn: Ai Keyboard TranslatorFree4.6★ (2.8K)NoYesAug 2026
7Microsoft TranslatorMicrosoft TranslatorFree4.8★ (158K)NoNoAug 2026
8iTranslate KeyboardiTranslate KeyboardFree3.2★ (104)NoYesAug 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
🔍 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

  • 👍 Convenient keyboard translator
  • 🚀 Instant translations
  • 💡 Supports many languages

Room to Improve

  • 🔒 Limited translations per day
  • 💰 Paid subscription required for unlimited translations
  • 🐛 Occasional translation errors
Gboard – the Google Keyboard#2

Gboard – the Google Keyboard by Google

Search. GIFs. Emojis and more.
Strong Contender
🔧 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

  • 🚀 Excellent swipe typing
  • 👍 Customizable keyboard themes
  • 🔍 Integrated Google search and translation
  • 💡 Convenient GIF and emoji search

Room to Improve

  • 🐛 Keyboard crashes and glitches
  • 🔍 Inconsistent autocorrect and word prediction
  • 🔍 Buggy cursor control and text selection
Translator Keyboard - Language#3

Translator Keyboard - Language by Air Apps Systems

Translate Text, Message & Chat
Worth Considering
🔧 Utilities
4.7😞(21K ratings)
FreeIn-App Purchases
Translator Keyboard - Language screenshot 1
Translator Keyboard - Language screenshot 2
Translator Keyboard - Language screenshot 3
Translator Keyboard - Language screenshot 4
Translator Keyboard - Language screenshot 5
Translator Keyboard - Language screenshot 6

Type and translate text instantly in over 60 languages directly from your keyboard. Seamlessly communicate in any app without switching or copying. Enhance conversations with emojis.

What We Love

  • 🚀 Fast translation
  • 👍 Convenient keyboard translator
  • 💡 Supports many languages
  • 👍 Easy to use

Room to Improve

  • 💰 Requires subscription after limited free use
  • 🐛 Inconsistent translations
  • 🐛 Keyboard issues

More Free Keyboard Translator Apps apps to explore

4
Translate Now - AI Translator
Translate Now - AI Translator
Translate Now - AI Translator
Text, Photo & Voice Translator
Free

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.

Text, voice, and photo translationTranslator keyboard for appsHands-free AI voice translator
🔍 Reference
(359K)
free with in-app purchases
5
Google Translate
Google Translate
Google Translate
Text, Photo & Voice Translator
Free

Instantly translate text, voice, and images between hundreds of languages. Features include offline translation, real-time conversation translation, and the ability to save frequently used phrases.

Text translationOffline translationInstant camera translation
🔍 Reference
(84K)
free with in-app purchases
6
TypeOn: Ai Keyboard Translator
TypeOn: Ai Keyboard Translator
TypeOn: Ai Keyboard Translator
Photo, Text, Voice Translator
Free

This AI-powered keyboard offers instant translation in over 100 languages directly within your messaging apps. It also features voice, camera, and AR translation, along with grammar and spelling checks to enhance your communication.

AI-powered translation100+ language supportVoice translation
📊 Productivity
(2.8K)
free with in-app purchases
7
Microsoft Translator
Microsoft Translator
Microsoft Translator
Translate 100+ languages
Free

Break down language barriers with this app that translates text, speech, images, and group conversations in over 100 languages. It's ideal for travelers, students, and professionals needing to communicate across cultures.

Translate text, speech, and imagesSupports over 100 languagesReal-time group conversation translation
📊 Productivity
(158K)
free
8
iTranslate Keyboard
iTranslate Keyboard
iTranslate Keyboard
Translate Text in any App
Free

Translate text instantly in any app directly from your keyboard. Communicate effortlessly in over 100 languages without switching apps. Customize your keyboard and break down language barriers.

Instant translations in any appSupports over 100 languagesSeamless app integration
📊 Productivity
(104)
free with in-app purchases
9
Translate Free - Language Translator & Dictionary
Translate Free - Language Translator & Dictionary
Translate Free - Language Translator & Dictionary
by myLanguage
Free

This app provides free language translation and dictionary services for 59 languages. It features translation history, the ability to request new languages, and user feedback for improved accuracy. Translations can be sent via email and viewed in a zoomable format for easy communication.

59 Supported LanguagesTranslation History (Offline Access)Language Request Feature
✈️ Travel
(14K)
free
10
Glot: Translator App
Glot: Translator App
Glot: Translator App
Translate voice, photo & text
Free

This app offers comprehensive translation services for text, voice, and photos across over 100 languages. It also features an AI tutor for language practice and a keyboard for seamless translation within other applications.

Text translation in 100+ languagesReal-time voice translationCamera translation for signs and documents
📊 Productivity
(3)
freemium
11
OkTalk: Keyboard Translator
OkTalk: Keyboard Translator
OkTalk: Keyboard Translator
AR Translation: Voice & Image
Free

Instantly translate conversations, text, images, and even your surroundings using augmented reality. This app supports over 110 languages and offers offline translation for text, making it ideal for travel and international communication.

Voice translationCamera translationAR translation
✈️ Travel
(2.1K)
freemium
12
TransKey: Translate & Keyboard
TransKey: Translate & Keyboard
TransKey: Translate & Keyboard
AI Translator: Photo & Voice
Free
📊 Productivity
(0)
13
Translator Keyboard Key Lingo
Translator Keyboard Key Lingo
Translator Keyboard Key Lingo
Type & translate in any app
Free

Translate text in real-time directly from your keyboard across any app. Supports over 20 languages with offline capabilities and language-specific keyboards. Offers a private, no-account experience for seamless global communication.

Real-time text translationWorks across all appsSupports over 20 languages
📊 Productivity
(2)
free with in-app purchases
14
My_Keyboard
My_Keyboard
My_Keyboard
Keyboard for Language Learners
Free
📊 Productivity
(0)
15
Traduco: Translate Keyboard
Traduco: Translate Keyboard
Traduco: Translate Keyboard
AI Translator - Type & Chat
Free
🔧 Utilities
(0)
16
Keyboard IA
Keyboard IA
Keyboard IA
Multilingual AI Keyboard
$8.99
🔧 Utilities
(0)
17
AI Keyboard Translator - Typed
AI Keyboard Translator - Typed
AI Keyboard Translator - Typed
TransText - Camera Translator
Free

Translate text, speech, and images directly from your keyboard in any app. This utility also offers currency conversion, a phrasebook, and aerial views of the world. Break down language barriers effortlessly while traveling or in daily life.

In-keyboard translationSpeech to text translationImage translation with overlay
🔧 Utilities
(3)
free with in-app purchases
18
Tamil Keyboard - Translator
Tamil Keyboard - Translator
Tamil Keyboard - Translator
English To Tamil Translator
Free
🔧 Utilities
(0)
19
Translate All Language Scanner
Translate All Language Scanner
Translate All Language Scanner
Photo, Text, Camera Translator
Free
📊 Productivity
(0)
20
Monolink Translate Keyboard
Monolink Translate Keyboard
Monolink Translate Keyboard
AI-powered keyboard
Free
📊 Productivity
(0)

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 August 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 August 2026.
We track 250+ free keyboard translator apps on the iOS App Store as of August 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.