Comparison

Oju vs QwikDim

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

Head to head
About

Oju

Features
Read full description

Transforming "I Can't Read" into "Learning" on the Spot. News, academic papers, social media, foreign books— The biggest obstacle to learning English is having to switch apps every time you encounter an unfamiliar word, which breaks your concentration. This app utilizes advanced character recognition technology to directly connect every word on the screen to your intelligence. ■ Three Core Features to Accelerate English Learning ・In-Screen AI OCR & Instant Translation Scan areas of interest while browsing. Eliminates the need to switch to a dictionary app, allowing you to read smoothly while maintaining context. ・Never Miss Text in Images and Videos Uses the standard iOS/macOS analysis engine. Accurately extracts text from social media posts that cannot be copied, subtitles in videos, and text in PDF documents. ・Multilingual Support for Over 20 Languages Supports the latest language engines supported by the OS, including English, Chinese, and Korean. Always provides highly accurate translation and recognition. *Supported languages ​​vary depending on the OS version. Certainly! I have translated the tables into English and cleaned up the duplicates for you. ## Supported Languages | Language | Browser Code | Translation Code | | :--- | :--- | :--- | | English (US) | `en-US` | `en` | | English (UK) | `en-GB` | `en` | | Japanese | `ja-JP` | `ja` | | Chinese (Simplified) | `zh-Hans` | `zh-Hans` | | Chinese (Traditional) | `zh-Hant` | `zh-Hant` | | Cantonese | `yue-Hant` | `yue` | | Korean | `ko-KR` | `ko` | | French | `fr-FR` | `fr` | | German | `de-DE` | `de` | | Italian | `it-IT` | `it` | | Spanish | `es-ES` | `es` | | Portuguese | `pt-BR` | `pt` | | Russian | `ru-RU` | `ru` | | Ukrainian | `uk-UA` | `uk` | | Thai | `th-TH` | `th` | | Vietnamese | `vi-VN` | `vi` | | Indonesian | `id-ID` | `id` | | Turkish | `tr-TR` | `tr` | | Polish | `pl-PL` | `pl` | ### New in iOS 26 | Language | Browser Code | Translation Code | | :--- | :--- | :--- | | Dutch | `nl-NL` | `nl` | | Arabic | `ar-SA` | `ar` | | Hindi | `hi-IN` | `hi` | | Danish | `da-DK` | `da` | | Norwegian | `nb-NO` | `nb` | | Swedish | `sv-SE` | `sv` | ■ Enjoy even greater comfort on larger screen devices ・iPad / Mac: The large screen allows for in-depth learning by displaying the original text and translation side-by-side. ・iPhone: Due to screen size, single-screen mode (not split-screen mode) is recommended. ■ Recommended for: ・Those who want to efficiently read the latest news and technical articles from overseas. ・Those who want to learn "authentic expressions" directly from social media and videos. ・Those who want to enter a reading flow state without being interrupted by the hassle of "looking things up." ■ Terms of Use https://www.anotherbrain.co.jp/terms/oju

About

QwikDim

Features
Read full description

Browse more comfortably at night with QwikDim, a Safari extension that gives websites a consistent, adjustable dark appearance. KEY FEATURES • Turn QwikDim on or off globally • Auto-enable or exclude individual websites • Choose Balanced, Dim, or Contrast styles • Adjust intensity, grayscale, image brightness, and colors • Schedule dark mode by time and day • Follow the system appearance • Apply settings across page frames and respect existing website themes GET STARTED 1. Open QwikDim and tap Safari Extension. 2. Enable QwikDim in Settings → Apps → Safari → Extensions. 3. Allow access to All Websites. 4. Return to Safari and browse normally. PRIVACY QwikDim processes page appearance on your device. It does not create an account or send browsing data to our servers. Some websites may require a refresh after changing extension permissions or settings.

Screenshots

Oju4 screens
QwikDim4 screens

Verdict

The call

The clearest difference is ads: QwikDim at none against Oju's shown. Oju's advantage is update cadence (daily vs every 4 days). On price, in-app purchases, device support and iOS requirement 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. Oju sells 2 in-app purchases, starting at $1.99 per month and QwikDim sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Oju ships an update daily, QwikDim every 4 days. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 4 level
Oju versus QwikDim: the parameters behind the verdict, then further details
ParameterOjuQwikDim
PriceFreeFree
Update frequencyDaily — betterEvery 4 days
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.017.0 — better
Further details — not scored
Size9 MB4 MB
Age rating17+4+
DeveloperAnotherBrain Inc.JAYU SOFTWARE-STUDIO OPC

In-app purchases

2 purchases

Oju

Subscriptions2
  • Premium Monthly$1.991 Month
  • Premium Yearly$19.991 Year
4 purchases

QwikDim

One-time4
  • Small Support$0.99
  • Coffee Support$2.99
  • Generous Support$9.99
Show 1 more
  • Extra Support$14.99

Questions

Is Oju free?
Oju is free to download, with in-app purchases available.
Is QwikDim free?
QwikDim is free to download, with in-app purchases available.
Do Oju or QwikDim have ads?
Oju shows ads; QwikDim does not.
Which is updated more often, Oju or QwikDim?
Oju ships an update daily, and QwikDim every 4 days. Most recently, Oju was updated on October 25, 2026 and QwikDim on October 7, 2026.

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