虎口防撞 vs AirSync Sender
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
虎口防撞
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本app將道路危險情境，透過多媒體互動方式，結合智慧型手機，將基本交通安全規則轉化為一般人較易接受的遊戲形式，讓一般民眾在沒有風險的環境下，透過互動情境學習並累積行人安全過馬路知識與經驗，強化一般民眾對於道路交通危險意識。
AirSync Sender
Wirelessly share your device screen to interactive displays or multiple iOS devices. Facilitates efficient multi-person communication with features like split screen and annotation.
- Wireless screen sharing
- QR code sharing
- Split screen support
- Moderator mode
- Remote control
- Annotation tools
- Screen mirroring
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AirSync Sender is a screen sharing app specially designed for AirSync. With AirSync Sender, you can easily share your screen to AirSync devices, such as the ViewSonic ViewBoard interactive flat panel. Whether connected through the Internet or a local area network, you can use AirSync Sender to share your ideas wirelessly and create a more efficient multi-person communication environment. You can also share AirSync device screen to multiple iOS devices through AirSync sender. The main functions of AirSync Sender include: 1. Screen sharing based on WebRTC technology 2. Sharing screen through QR code 3. Split screen to support multiple sharing screens 4. Support moderator mode 5. Receive device side screen and remote control 6. Annotation 7. Screen mirroring Quick screen sharing guide: 1. Launch the AirSync application on the receiving side 2. Launch the AirSync Sender 3. Enter the display code and one-time password 4. After pressing "Next", and click "Start broadcast" System requirements: 1. iOS 11 or above 2. LAN or WAN connection required
Screenshots
Verdict
The clearest difference is update cadence: AirSync Sender at every 5 weeks against 虎口防撞's every 25 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.
虎口防撞 ships an update every 25 months, AirSync Sender every 5 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | 虎口防撞 | AirSync Sender |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.8 (5 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 25 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 469 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Chun Chia Hsu | ViewSonic_International |
In-app purchases
虎口防撞
No in-app purchases
AirSync Sender
No in-app purchases
