Translate One Downloads & RevenueTranslate One: AI Translator · App Store
Translate One: AI Translator is #3 in Reference Grossing in Japan and charting in 13 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperTung To Dinh
CategoryReference
PriceFree
Released
Rating★ 4.7 (2.3k)
Version5.2.4
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)100k+ worldwide
Translate One: AI Translator update history & changes
Last change · 45 events since 10 Nov 2024Full timeline ↓✏️New iPad screenshots✏️New screenshots📦Updated to version 5.2.4📈Entered the top 10📦Updated to version 5.2.3📈Entered the top 10🔎Top 10 for “translate”🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 45 events
- ✏️Translate One: AI Translator: new iPad screenshots· CN
- ✏️Translate One: AI Translator: new screenshots7 screenshots (was 7) · CN
- ✏️Translate One: AI Translator added hidden keywords: translationswords in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator added hidden keywords: deeplwords in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator added hidden keywords: 今すぐ翻訳, 音声写真翻訳words in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator: new iPad screenshots· 9 countries
- ✏️Translate One: AI Translator: new screenshots5 screenshots (was 6) · 9 countries
- ✏️Translate One: AI Translator: new iPad screenshots· KR
- ✏️Translate One: AI Translator: new screenshots10 screenshots (was 10) · KR
- ✏️Translate One: AI Translator: new iPad screenshots· JP
- ✏️Translate One: AI Translator: new screenshots8 screenshots (was 6) · JP
- ✏️Translate One: AI Translator: new iPad screenshots· IT
- ✏️Translate One: AI Translator: new screenshots7 screenshots (was 7) · IT
- ✏️Translate One: AI Translator: new iPad screenshots· FR
- ✏️Translate One: AI Translator: new screenshots7 screenshots (was 7) · FR
- ✏️Translate One: AI Translator: new iPad screenshots· DE
- ✏️Translate One: AI Translator: new screenshots10 screenshots (was 10) · DE
- ✏️Translate One: AI Translator: new iPad screenshots· BR
- ✏️Translate One: AI Translator: new screenshots7 screenshots (was 7) · BR
- ✏️Translate One: AI Translator added hidden keywords: languagewords in the App Store's hidden keyword field (found by probing search)
- 📦Translate One: AI Translator updated to version 5.2.4Bug fixes and performance enhancements to provide a smoother experience.
- ✏️Translate One: AI Translator added hidden keywords: translationwords in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator added hidden keywords: ki-fotowords in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator added hidden keywords: 同時通訳words in the App Store's hidden keyword field (found by probing search)
- 📈Translate One: AI Translator entered the top 10Top Grossing · Reference · ID
- 📦Translate One: AI Translator updated to version 5.2.3Bug fixes and performance improvements to ensure a smoother experience.
- ✏️Translate One: AI Translator added hidden keywords: localizedwords in the App Store's hidden keyword field (found by probing search)
- 📦Translate One: AI Translator: now updating weekly4 updates in 30 days, after a quiet two months
- 📈Translate One: AI Translator entered the top 10Top Grossing · Reference · KR
- ✏️Translate One: AI Translator: description updated· JP
- ✏️Translate One: AI Translator: new iPad screenshots· JP
- ✏️Translate One: AI Translator: new screenshots6 screenshots (was 8) · JP
- ✏️Translate One: AI Translator: renamedAI翻訳アプリ: Translate One → 翻訳アプリ・AI通訳・翻訳機: Translate One · JP
- 📦Translate One: AI Translator updated to version 5.2.2Big update: voice and camera translation are now faster and easier!
- Face-to-face mode: the split screen flips for the other person, so you can both read along without having to pass the phone.
- Offline translation: use camera and conversation features without internet access.
- Easier voice: tap once to speak, see live subtitles, and have translations read aloud automatically.
- Simpler camera: point your device for live translation, or tap to translate the whole photo.
- Also includes Dark Mode and a Home Screen widget.… more - 📈Translate One: AI Translator entered the top 10Top Grossing · Reference · IN
- ✏️Translate One: AI Translator added hidden keywords: translation, ki-fotoswords in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator added hidden keywords: translationwords in the App Store's hidden keyword field (found by probing search)
- 📦Translate One: AI Translator updated to version 5.2.1- Improved overall performance
- Enhanced translation accuracy
- Minor bug fixes and stability improvements - 📈Translate One: AI Translator entered the top 10Top Free · Reference · DE
- ✏️Translate One: AI Translator added hidden keywords: カメラ翻訳words in the App Store's hidden keyword field (found by probing search)
- ✏️Translate One: AI Translator added hidden keywords: traductorwords in the App Store's hidden keyword field (found by probing search)
- 🔎Translate One: AI Translator reached Top 10 for “translate”#8 in Taiwan search · popularity 74
- 🆕Translate One: AI Translator first spotted by AppInsider#15 in Top Free · Reference · Germany
- 📦Translate One: AI Translator version 5.2.0No release notes
- 🆕Translate One: AI Translator released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
2.3k ratings
Measured
Best rank now
#3
Reference GrossingMeasured
New ratings a week
4.8
▼ -38% vs the 2 weeks before
Measured
Translate One: AI Translator at a glance
AI summary written from our chart and store data, 2026-11-07. It can be wrong: check the numbers above.
Translate One: AI Translator is a free, multi-mode translation tool supporting over 150 languages via voice, camera, and text for travelers, students, and professionals. The app demonstrates strong monetization traction in Japan (#3 Reference Grossing) and Germany (#8 Reference Grossing), while maintaining high visibility across diverse markets including Korea, Australia, Brazil, Canada, Indonesia, the UK, and the US.
Similar apps: Google Translate, iTranslate, Microsoft Translator
Translate One: AI Translator on the App Store
App details
App ID
6736970537
Publisher
Tung To Dinh
On the store since
Nov 2024
1 year on the store
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
43
AM AR BN MY KM CA HR CS DA NL EN FI …
Size
236 MB
Also listed in
Productivity
App privacy Measured
Translate One: AI Translator’s App Store privacy label declares 2 data categories used to track you across other companies’ apps and websites, 0 linked to your identity and 3 collected anonymously.
Used to track you
2
Linked to you
0
Not linked to you
3
Tracks you via
UUsage DataDDiagnostics
Not linked to you
IIdentifiers+2 more
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
Translate One: AI Translator downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Translate One: AI Translator's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Translate One: AI Translator before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: Subscription-led
How Translate One: AI Translator makes money: subscriptions, one-off purchases and ads.
SubscriptionsIn-app purchases
Subscriptions
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | Translate Pro subscription | |
| 2 | iTranslator Premium subscription | |
| 3 | iTranslator Premium subscription | |
| 4 | Translate Weekly Subscription subscription | |
| 5 | Translate Pro subscription | |
| 6 | Translate Pro subscription | |
| 7 | Translate Weekly subscription | |
| 8 | iTranslator Premium subscription | |
| 9 | Weekly Premium subscription | |
| 10 | Translate Pro subscription |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | ReferenceGrossing | #3 |
| Japan | ReferenceFree | #17 |
 United States | ReferenceGrossing | #35 |
 United Kingdom | ReferenceGrossing | #19 |
| Germany | ReferenceGrossing | #17 |
 South Korea | ReferenceGrossing | #20 |
| Germany | ReferenceFree | #24 |
 Australia | ReferenceGrossing | #19 |
 Brazil | ReferenceGrossing | #20 |
 India | ReferenceGrossing | #21 |
| United Kingdom | ReferenceFree | #38 |
| South Korea | ReferenceFree | #31 |
 Canada | ReferenceGrossing | #27 |
| Australia | ReferenceFree | #25 |
| United States | ReferenceFree | #165 |
 France | ReferenceGrossing | #47 |
| France | ReferenceFree | #49 |
 Indonesia | ReferenceGrossing | #29 |
| Canada | ReferenceFree | #48 |
 Saudi Arabia | ReferenceGrossing | #49 |
 Italy | ReferenceGrossing | #71 |
| Indonesia | ReferenceFree | #80 |
| Brazil | ReferenceFree | #160 |
| Italy | ReferenceFree | #132 |
| India | ReferenceFree | #177 |
Apps near Translate One: AI Translator on the chart
Reference Grossing, around #3.
Ratings
App Store, worldwide.
Rating
4.7 ★
2.3k ratings
Measured
Ratings
2.3k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
4.8
▼ -38% vs the 2 weeks before
Written reviews a week
under 1
US App Store
Lifetime rating
4.6★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
61/100
faster than 82% of Reference apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Translate One: AI Translator
From the 13 most recent App Store reviews in the US.
Users strongly criticize the app for deceptive billing practices and paywalled core features like camera translation. While a few reviewers appreciate its efficiency and lower cost compared to competitors, functional failures in specific languages are also reported.
Mixed (46% of recent reviews give 4–5 stars). The main complaints are about price and subscriptions. Recent reviews are more negative than earlier ones.
Common complaints
- Price & subscription: “Cancel my subscription please”
About Translate One: AI Translator
Break down language barriers instantly.
With Translate One: AI Translator, you can speak, scan, or type to get fast and accurate translations in over 150 languages. Powered by advanced AI, our app is your all-in-one tool for real-time voice conversations, camera translations, and seamless text messaging.
YOUR ALL-IN-ONE AI TRANSLATOR:
• Instant Voice Translator: Have natural, real-time conversations.
• Smart Camera & Photo Translator: Just point or snap to translate the world around you.
• Keyboard Translator: Type in your language and translate in any app.
• Full Offline Mode: Use the translator anywhere, even without internet.
• Comprehensive Dictionary & Phrasebook: Learn and speak like a local.
SPEAK & TRANSLATE LIKE A LOCAL (VOICE MODE):
• Navigate foreign cities with confidence. Ask for directions, order food, or close a business deal. Our app facilitates natural, back-and-forth dialogue, making every conversation feel effortless.
TRANSLATE THE WORLD THROUGH YOUR CAMERA:
• Decode menus, signs, and documents in a snap. Point your camera for instant on-screen translations, or translate photos directly from your gallery.
YOUR ULTIMATE TRAVEL COMPANION (OFFLINE & PHRASEBOOK):
• Offline Mode: No Wi-Fi? No problem. Download language packs to use the translator anywhere—perfect for remote areas or mid-flight.
• Phrasebook: Master essential phrases for travel and business to sound like a local in any situation.
MORE THAN A TRANSLATOR (LEARNING TOOLS):
• Comprehensive Dictionary: Go beyond basic translation with a full dictionary, including definitions, pronunciations, and synonyms to master a new language.
• Translation History: Review your translation history to reuse phrases and reinforce your learning.
WHO IS Translate One: AI Translator FOR?
— The Modern Traveler: Communicate with locals and immerse yourself in new cultures without limits.
— The Ambibitious Student: Ace language courses and improve vocabulary with a powerful learning tool.
— The Global Professional: Lead multilingual meetings and communicate flawlessly with international clients.
Supports over 150 languages, including:
English, Spanish, Chinese (Simplified & Traditional), French, German, Japanese, Korean, Arabic, Russian, Portuguese, Italian, Hindi, Indonesian, Turkish, Vietnamese, and many more.
SUBSCRIPTION INFORMATION:
— Free Version: Get started with essential translation features.
— PRO Version - Unleash the Full Power:
• Unlimited access to all translation tools.
• Ad-free for a focused experience.
• Full Offline Access to all language packs.
• Premium feature updates.
Choose a flexible subscription plan that suits you. Subscriptions auto-renew but can be canceled anytime in your Account Settings at least 24 hours before the current period ends. New users may be eligible for a free trial.
Ready to connect with the world?
Download Translate One: AI Translator Today and make every conversation understandable!
An internet connection is required to use the
With Translate One: AI Translator, you can speak, scan, or type to get fast and accurate translations in over 150 languages. Powered by advanced AI, our app is your all-in-one tool for real-time voice conversations, camera translations, and seamless text messaging.
YOUR ALL-IN-ONE AI TRANSLATOR:
• Instant Voice Translator: Have natural, real-time conversations.
• Smart Camera & Photo Translator: Just point or snap to translate the world around you.
• Keyboard Translator: Type in your language and translate in any app.
• Full Offline Mode: Use the translator anywhere, even without internet.
• Comprehensive Dictionary & Phrasebook: Learn and speak like a local.
SPEAK & TRANSLATE LIKE A LOCAL (VOICE MODE):
• Navigate foreign cities with confidence. Ask for directions, order food, or close a business deal. Our app facilitates natural, back-and-forth dialogue, making every conversation feel effortless.
TRANSLATE THE WORLD THROUGH YOUR CAMERA:
• Decode menus, signs, and documents in a snap. Point your camera for instant on-screen translations, or translate photos directly from your gallery.
YOUR ULTIMATE TRAVEL COMPANION (OFFLINE & PHRASEBOOK):
• Offline Mode: No Wi-Fi? No problem. Download language packs to use the translator anywhere—perfect for remote areas or mid-flight.
• Phrasebook: Master essential phrases for travel and business to sound like a local in any situation.
MORE THAN A TRANSLATOR (LEARNING TOOLS):
• Comprehensive Dictionary: Go beyond basic translation with a full dictionary, including definitions, pronunciations, and synonyms to master a new language.
• Translation History: Review your translation history to reuse phrases and reinforce your learning.
WHO IS Translate One: AI Translator FOR?
— The Modern Traveler: Communicate with locals and immerse yourself in new cultures without limits.
— The Ambibitious Student: Ace language courses and improve vocabulary with a powerful learning tool.
— The Global Professional: Lead multilingual meetings and communicate flawlessly with international clients.
Supports over 150 languages, including:
English, Spanish, Chinese (Simplified & Traditional), French, German, Japanese, Korean, Arabic, Russian, Portuguese, Italian, Hindi, Indonesian, Turkish, Vietnamese, and many more.
SUBSCRIPTION INFORMATION:
— Free Version: Get started with essential translation features.
— PRO Version - Unleash the Full Power:
• Unlimited access to all translation tools.
• Ad-free for a focused experience.
• Full Offline Access to all language packs.
• Premium feature updates.
Choose a flexible subscription plan that suits you. Subscriptions auto-renew but can be canceled anytime in your Account Settings at least 24 hours before the current period ends. New users may be eligible for a free trial.
Ready to connect with the world?
Download Translate One: AI Translator Today and make every conversation understandable!
An internet connection is required to use the
Latest updates
5.2.4
Bug fixes and performance enhancements to provide a smoother experience.
5.2.3
Bug fixes and performance improvements to ensure a smoother experience.
5.2.2
Big update: voice and camera translation are now faster and easier!
- Face-to-face mode: the split screen flips for the other person, so you can both read along without having to pass the phone.
- Offline translation: use camera and conversation features without internet access.
- Easier voice: tap once to speak, see live subtitles, and have translations read aloud automatically.
- Simpler camera: point your device for live translation, or tap to translate the whole photo.
- Also includes Dark Mode and a Home Screen widget.
Store changes
What Translate One: AI Translator changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New iPad screenshots 
New screenshots
7 screenshots (was 7)
New iPad screenshots 
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