豆知声 vs JoyTran
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
豆知声
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DouVoice: The 150-language, all-scenario translation tool that makes cross-language communication as simple as speaking! Core features covering all scenarios • All-in-One Meeting Assistant Automatic recording and documentation: Real-time transcription of 150 languages into structured text. No need to review notes after meetings. Multilingual meetings understood at a glance, no key points missed. • Worry-Free Real-Time Conversation Face-to-face chat: Real-time text transcription, 150 languages instant translation for business negotiations and daily chats, communication as smooth as in your native language. Voice/Video calls: Cross-border client communication, connecting with overseas friends and family, real-time speech translation, understanding each other with zero pressure. Why Choose DouVoice? 1. 150 language coverage, professional scenario accuracy maximized 2. Fully automated workflow, adaptive to multiple device scenarios 3. Post-meeting records exportable, review and archive in one step Download DouVoice now and unlock a new experience of barrier-free cross-language communication!
JoyTran
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A smart translation tool integrating cross-app translation, offline translation, audio/video call translation, simultaneous interpretation, and dialogue/group chat translation, providing you with efficient and convenient cross-language communication across all scenarios. Cross-App Translation: Quickly translate text without switching apps; Offline Translation: Stable translation without an internet connection, making travel worry-free; Audio/Video Call Translation: Real-time voice translation during calls for barrier-free communication; Dialogue/Group Chat Translation: Supports face-to-face two-way dialogue and multi-person group chats for various scenarios; Simultaneous Interpretation: Real-time voice transcription and translation, achieving seamless sync for speeches, meetings, and face-to-face chats; Multi-Scenario Switching: Switch between translation, selfie, and video modes with one click to meet different needs.
Screenshots
Verdict
豆知声 and JoyTran are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 豆知声 sells 10 one-off in-app purchases and JoyTran sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on November 5, 2026.
| Parameter | 豆知声 | JoyTran |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 16 | 16.0 |
| Further details — not scored | ||
| Size | 215 MB | 280 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou zhidou Technology Co., Ltd. | 深圳市博乐智能有限公司 |
In-app purchases
豆知声
- Audio Transcription 60 mins$1.49
- Starter (Monthly)$5.00
- Audio Transcription 600 mins$11.49
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- Pro (Monthly)$15.00
- Unlimited (Monthly)$22.49
- Annual Translation Subscription$24.99
- Starter (Annual)$30.00
- 2-Year Translation Subscription$39.99
- Pro (Annual)$90.00
- Unlimited (Annual)$134.99
JoyTran
- Translate Pro: 1 Month$0.99
- Audio Transcription 120 mins$0.99
- Audio Transcription 600 mins$2.99
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- Translate Pro: 3 Months$2.99
- Audio Transcription 3000 mins$12.99
- Translate Pro: 1 Year$12.99









