WasTrans vs Smart TWS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WasTrans
This app pairs with dedicated translation earbuds to facilitate foreign language communication. It enables seamless conversations with people speaking different languages, supporting multiple languages and accents with fast response times. Some languages offer offline functionality.
- Real-time conversation translation
- Supports multiple languages and accents
- Millisecond-level response times
- Offline mode for select languages
- Pairs with dedicated translation earbuds
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The app works with our dedicated translation headset, specifically designed for foreign language communication. Using our translation headset and the app, people can communicate with foreigners just like they would with family and friends, breaking down communication barriers. Currently, it supports multiple languages and accents, and our globally deployed network servers ensure millisecond-level response times for conversation translation. Some languages also support offline mode, allowing for normal use without an internet connection.
Smart TWS
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智慧TWS是一款用于管理和配置TWS蓝牙耳机的一款手机软件，其核心功能包括耳机弹窗绑定、自定义耳机按键功能、切换音效模式、自定义音乐均衡器等
Screenshots
Verdict
The clearest difference is in-app purchases: Smart TWS at none against WasTrans's 14. Smart TWS also leads on update cadence (every 10 days vs every 3 weeks) and iOS requirement (13.0 vs 15.6). On price, ads 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. WasTrans sells 14 one-off in-app purchases. Smart TWS asks for nothing beyond the download.
WasTrans ships an update every 3 weeks, Smart TWS every 10 days. Both last shipped on October 27, 2026.
| Parameter | WasTrans | Smart TWS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (29 ratings) — better | — |
| Positive reviews | 23.6% of reviews | — |
| Number of ratings | 29 — better | — |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 145 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Maoren Technology Co., Ltd. | Shenzhen New Core Technology Co., Ltd. |
In-app purchases
WasTrans
- 7 days$7.99
- 10Coin$9.99
- 7 days$9.99
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- 20Coin$18.99
- 30 days$18.99
- 30 days$19.99
- 3 months$26.99
- 30Coin$27.99
- 3 months$29.99
- 6 months$39.99
- one year$59.99
- permanent$99.99
- 1280 coins$158.99
- 1280 coins$175.99
Smart TWS
No in-app purchases
