Comparison

有道翻译官 vs ROJIN

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

Head to head
About

有道翻译官

This app offers translation for 107 languages, supporting various needs like learning, work, and travel. It features advanced neural machine translation for improved accuracy, with options for photo, voice, real-time AR, and offline translation.

Highlights
  • 107 language translation
  • Offline translation
  • AR real-time translation
  • Simultaneous interpretation
  • Photo translation
  • Web page translation
Features
Read full description

支持107种语言翻译,满足学习翻译、工作翻译、出国翻译、旅游翻译、旅行翻译等需求。支持拍照翻译、语音翻译、同传翻译、实景AR翻译、在线翻译、离线翻译。有道翻译官的中英互译采用业界最先进的有道神经网络翻译引擎技术YNMT,相比传统的机器翻译,翻译准确率显著提升,翻译更准确。学英语用网易有道词典,翻译就用有道翻译官。 【翻译功能】 翻译语种:支持英语、日语、韩语、法语、俄语、西班牙语等107种语言翻译,覆盖186个国家,英语翻译、出国翻译、旅行翻译、旅游购物都不用担心。 离线翻译:支持离线翻译功能的免费词典翻译应用,出国旅游旅行没有网络也能正常翻译英语、日语、韩语、法语、西班牙语、葡萄牙语、越南语等。 AR翻译:实景AR翻译,无需拍照,摄像头扫描即可实时翻译。 同传翻译:流式语音识别,随说随译。 网页翻译:轻松浏览外文网页。 拍照翻译:强大的OCR摄像头取词和拍照翻译功能,一拍即译,无需手动输入便可快速翻译英语、日语等多种语言,满足出国翻译、旅行翻译、旅游购物翻译、英语学习翻译等需求。 文本翻译:输入文本即可翻译,支持107种语言翻译。

About

ROJIN

This app provides real-time, offline speech-to-text and translation for multiple languages. It prioritizes privacy with fully on-device processing, making it ideal for use in various settings without an internet connection.

Highlights
  • Offline multilingual speech-to-text
  • Real-time translation
  • On-device processing
  • No internet required
  • Privacy-focused
  • Low latency
Read full description

No purchase, no internet, no ads. Core Features Multilingual offline ASR: Japanese, Mandarin, Cantonese, English—real-time speech-to-text without internet. Real-time translation : Speak and translate instantly, ideal for travel, class, meetings. AI-enhanced translation (Apple Intelligence devices): Higher-quality local AI translation on supported models. Fully on-device processing: No internet access; speech and text are handled and stored locally. Privacy First No cloud upload; data stays on device. You can disable cellular/Wi-Fi access in system settings. Low Latency, Offline Ready Perfect for classrooms, commuting, travel, interviews—especially in unstable network conditions. Use Cases Lecture/class notes, meeting transcription, podcast/interview editing Travel communication, cross-language interaction, language learning Secure offline transcription in quiet/private settings Open the app, select a language. Tap to record, get instant text. System & Device Requirements ASR: iOS 16+ (latest version recommended) Real-time translation: iOS 18+ AI-enhanced translation: Requires Apple Intelligence support Features depend on device/system; speed and availability may vary. Language Support Recognition: Japanese / Mandarin / Cantonese / English Interface & documentation: continuously improving Privacy Notice This app does not access the internet or collect/upload any speech or text. All processing and data stay on your device (iOS system-level collection is unrelated to this app).

Screenshots

有道翻译官4 screens
ROJIN2 screens

Verdict

The call

The clearest difference is rating: ROJIN at 5.0 against 有道翻译官's 4.5. ROJIN also leads on in-app purchases (none vs 10) and ads (none vs shown). 有道翻译官's advantage is ratings volume (1.7K vs 1) and device support (4 vs 2). On price 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. 有道翻译官 sells 10 in-app purchases, starting at $3.99 per month. ROJIN asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ROJIN holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 有道翻译官 has 1.7K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of 有道翻译官's written reviews are positive against 100% of ROJIN's.

UpkeepUpdate frequency

有道翻译官 ships an update fortnightly, ROJIN every 5 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard9 real differences · 1 level
有道翻译官 versus ROJIN: the parameters behind the verdict, then further details
Parameter有道翻译官ROJIN
PriceFreeFree
Rating4.5 (1.7K ratings)5.0 (1 ratings) — better
Positive reviews67.1% of reviews100.0% of reviews — better
Number of ratings1.7K — better1
Update frequencyFortnightlyEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS13.0 — better18.1
Further details — not scored
Size302 MB557 MB
Age rating4+4+
DeveloperBeijing NetEase Youdao Computer System Co.,LtdSilicon Nexus

Customer experience

有道翻译官

All ratings1,675 ratings
Positive86.9%
Neutral4.5%
Negative8.6%
Written reviews417 reviews
Positive67.1%
Neutral6.5%
Negative26.4%

ROJIN

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

有道翻译官

Reported bugs

3 issues
  • Microphone/voice recognition issues in simultaneous translation
  • Inconsistent sync between mobile and desktop versions
  • Inability to copy individual translated words

Requested features

3 requests
  • Add pinyin support for English speakers
  • Introduce new language support like Cantonese
  • Implement a sentence collection/note-taking feature

ROJIN

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

有道翻译官

Subscriptions4
  • 有道翻译官连续包月会员1 Month trial$3.991 Month
  • 有道翻译官会员连续包月7 Days trial$4.991 Month
  • 有道翻译官连续包月会员1 Month trial$4.991 Month
Show 1 more
  • 有道翻译官SVIP会员-连续包月1 Month trial$5.991 Month
One-time6
  • 6充值币$0.99
  • 有道翻译官会员1个月$3.99
  • 有道翻译官会员1个月$4.99
Show 3 more
  • 有道翻译官会员12个月$19.99
  • 有道翻译官会员24个月$24.99
  • 有道翻译官会员24个月$29.99
None

ROJIN

No in-app purchases

Questions

Is 有道翻译官 free?
有道翻译官 is free to download, with in-app purchases available.
Is ROJIN free?
ROJIN is free to download, with no in-app purchases.
Which has better reviews, 有道翻译官 or ROJIN?
ROJIN is rated higher. 有道翻译官 averages 4.5 out of 5 from 1.7K ratings, while ROJIN averages 5.0 from 1 ratings.
Do 有道翻译官 or ROJIN have ads?
有道翻译官 shows ads; ROJIN does not.
Which is updated more often, 有道翻译官 or ROJIN?
有道翻译官 ships an update fortnightly, and ROJIN every 5 days. Most recently, 有道翻译官 was updated on November 1, 2026 and ROJIN on October 30, 2026.

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