DirectSchool Admin vs AirSync Sender
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DirectSchool Admin
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School admins can easily complete their direct school tasks by using the application for various roles (gate supervisors - teachers - etc.) [:mav: 1.11.9]
AirSync Sender
Wirelessly share your device's screen to compatible interactive displays or multiple iOS devices. Facilitates efficient multi-person communication and collaboration through features like split screen and annotation.
- WebRTC screen sharing
- QR code sharing
- Split screen support
- Moderator mode
- Remote control
- Annotation
- 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: DirectSchool Admin at fortnightly against AirSync Sender's monthly. AirSync Sender's advantage is iOS requirement (13.0 vs 15.5). 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.
DirectSchool Admin ships an update fortnightly, AirSync Sender monthly. The most recent releases landed on September 18, 2026 and September 29, 2026 respectively.
| Parameter | DirectSchool Admin | AirSync Sender |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.8 (5 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Fortnightly — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 147 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | DirectApps | ViewSonic_International |
In-app purchases
DirectSchool Admin
No in-app purchases
AirSync Sender
No in-app purchases
Questions
Is DirectSchool Admin free?
Is AirSync Sender free?
Do DirectSchool Admin or AirSync Sender have ads?
Which is updated more often, DirectSchool Admin or AirSync Sender?
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