译牛云同传 vs HeyFree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
译牛云同传
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译牛云同传是一款致力于国内外国际会议的智能云同传翻译系统，系统以AI为内核，结合云端传输技术为国际范围内的线上线下会议提供一站式同传解决方案。软件提供了译员接入会议进行同声传译的功能，向译员提供现场画面、声音以及多种辅助翻译功能。
HeyFree
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HeyFree Translation Assistant Break language barriers with AI-powered real-time voice translation. Supporting Chinese, English, and multiple other languages, HeyFree works seamlessly with your Bluetooth earphones to deliver smooth and natural conversations. Whether you’re traveling, studying abroad, or negotiating in business, HeyFree makes cross-language communication effortless and efficient.
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Verdict
The clearest difference is update cadence: HeyFree at every 4 days against 译牛云同传's every 6 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
译牛云同传 ships an update every 6 months, HeyFree every 4 days. The most recent releases landed on September 25, 2026 and October 16, 2026 respectively.
| Parameter | 译牛云同传 | HeyFree |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 123 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | DizSoft | Shenzhen Baoli Technology Co.,Ltd |
In-app purchases
译牛云同传
No in-app purchases
HeyFree
No in-app purchases
