Comparison

iTranscreen vs One

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iTranscreen

This app offers real-time screen translation for mobile games, manga, and videos. It supports eleven major languages and provides accurate, fluent translations to enhance your entertainment and travel experiences.

Highlights
  • Real-time screen translation
  • Multilingual support (11 languages)
  • Game dialogue translation
  • Manga dialogue translation
  • Video subtitle translation
  • Image translation for travel
Read full description

See something you don’t understand in a game, manga, or video? Translate what’s on your screen in real time—without copying text or switching apps. iTranscreen supports floating translations, Shortcuts, full-screen recognition, and multiple translation engines. App features: 1. Multilingual Support - iTranscreen supports recognition and translation of eleven major languages, including English, French, Italian, German, Spanish, Portuguese, Simplified Chinese, Traditional Chinese, Korean, Japanese, and Russian. 2. Real-time Translation - iTranscreen can capture and translate screen contents in real-time, optimized for games and manga. 3. Accurate Translation - We use advanced language processing technology to ensure accurate and fluent translation results, helping you understand various information accurately. App scenarios: 1. Game Translation - When you are playing a foreign language game, our app can translate dialogues and mission instructions in real-time, allowing you to better understand the game content. 2. Video Translation - When you are watching foreign language videos, our app can translate subtitles in real-time, making it easier to enjoy raw videos and dramas. 3. Manga Translation - When you are reading foreign language comics, our app can help you translate the dialogues in manga, allowing you to fully enjoy the reading experience. 4. Traveling Abroad - When traveling abroad, our app can provide immersive translation through image translation, enabling you to use local applications like Tabelog effortlessly. Membership: iTranscreen membership is an optional paid subscription feature that provides users with better translation services, including: Members can switch between Google Translate, Baidu Translate, AI Translate with just one click. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Our software does not collect any information and respects user privacy.

About

One

Features
Read full description

Your pocket-sized language companion. Instantly translate text, documents, and images with our all-in-one translation app. Simply scan any QR code to access translations in multiple languages. Create your own QR codes to share translated content easily. Whether you're traveling, studying, or working, our app has you covered.

Screenshots

iTranscreen4 screens
One4 screens

Verdict

The call

The clearest difference is in-app purchases: One at none against iTranscreen's 9. One also leads on update cadence (daily vs every 3 weeks) and iOS requirement (14.0 vs 18.0). iTranscreen's advantage is ads (none vs shown). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. iTranscreen sells 9 in-app purchases, starting at $1.99 per month. One asks for nothing beyond the download.

UpkeepUpdate frequency

iTranscreen ships an update every 3 weeks, One daily. The most recent releases landed on September 29, 2026 and September 5, 2026 respectively.

Scorecard4 real differences · 6 level
iTranscreen versus One: the parameters behind the verdict, then further details
ParameteriTranscreenOne
PriceFreeFree
Rating4.4 (242 ratings) — better—
Positive reviews75.5% of reviews—
Number of ratings242 — better—
Update frequencyEvery 3 weeksDaily — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.014.0 — better
Further details — not scored
Size154 MB27 MB
Age rating17+4+
Developer启盛 罗All About Housing LLC

Bugs and requests

iTranscreen

Reported bugs

3 issues
  • Crashes or freezes when changing translation settings
  • Inability to translate text in certain apps or games
  • Inconsistent behavior when running out of free translation credits

Requested features

4 requests
  • Ability to select specific text areas for translation
  • Expand free usage limits or offer one-time purchase option
  • Improve translation quality and consistency
  • Add more language options, especially for less common languages

One

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

iTranscreen

Subscriptions8
  • Monthly Lite$1.991 Month
  • Monthly Pro$2.991 Month
  • Monthly Plus$4.991 Month
Show 5 more
  • Yearly Lite$8.991 Year
  • Monthly Ultra$8.991 Month
  • Yearly Pro$17.991 Year
  • Yearly Plus$34.991 Year
  • Yearly Ultra$69.991 Year
One-time1
  • 200,000 Coins$1.99
None

One

No in-app purchases

Questions

Is iTranscreen free?
iTranscreen is free to download, with in-app purchases available.
Is One free?
One is free to download, with no in-app purchases.
Do iTranscreen or One have ads?
One shows ads; iTranscreen does not.
Which is updated more often, iTranscreen or One?
iTranscreen ships an update every 3 weeks, and One daily. Most recently, iTranscreen was updated on September 29, 2026 and One on September 5, 2026.

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