DeapSound vs HeyFree
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
DeapSound
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DeapSound is an intelligent application featuring "immersive listening + intelligent assistant", which can translate while speaking in the call scene to reduce communication costs. Real-time bidirectional translation can be realized in face-to-face communication. Foreign pictures and documents can also be quickly recognized and translated. Whether it is travel agency, international communication or daily use, DeapSound can make connections smoother, translation more timely and communication more natural.
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 youβre traveling, studying abroad, or negotiating in business, HeyFree makes cross-language communication effortless and efficient.
Screenshots
Verdict
The clearest difference is in-app purchases: HeyFree at none against DeapSound's 9. HeyFree also leads on update cadence (every 4 days vs monthly) and iOS requirement (14.0 vs 16.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. DeapSound sells 9 one-off in-app purchases. HeyFree asks for nothing beyond the download.
DeapSound ships an update monthly, HeyFree every 4 days. The most recent releases landed on September 29, 2026 and October 16, 2026 respectively.
| Parameter | DeapSound | HeyFree |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 4 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 16.0 | 14.0 β better |
| Further details β not scored | ||
| Size | 144 MB | 37 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Chuangxiang Yunqi Technology Co., Ltd. | Shenzhen Baoli Technology Co.,Ltd |
In-app purchases
DeapSound
- deapsound_meet_01$1.99
- deapsound_vip_01$1.99
- deapsound_trade_01$4.99
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- deapsound_vip_02$5.99
- deapsound_meet_02$6.99
- deapsound_vip_03$19.99
- deapsound_trade_02$22.99
- deapsound_meet_03$29.99
- deapsound_trade_03$99.99
HeyFree
No in-app purchases
