Belrobotics vs YFF Teacher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Belrobotics
Manage your robotic lawnmower remotely. Monitor its status, battery, and performance history. Schedule tasks, send commands, and track its location with alerts.
- Live status monitoring
- Battery level check
- Performance history
- Activity and schedule overview
- Command sending
- GPS location tracking
- Robot comparison
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The Belrobotics app gives you control to your robot, wherever you are. Check live status, battery level and performance of the last five days. Get easy overview of activities, parameters and schedule. Send any commands and get instant confirmation. Check robot GPS Location with associated alarms position. Search, sort, filter and group to compare robots.
YFF Teacher
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YFF‑timer is a fast, simple time logger for school practice: • Start/stop with optional comment • Totals for selected period (today / this week / this month / all / custom) • Shows hours & minutes, plus number of school periods (45 min, rounded up) • Goal/timebank: set a target in hours and see what remains • Edit or add entries manually • Export CSV or a PDF report with signature fields
Screenshots
Verdict
The clearest difference is update cadence: YFF Teacher at every 2 days against Belrobotics's every 4 months. Belrobotics's advantage is iOS requirement (15.6 vs 18.5). 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.
Belrobotics ships an update every 4 months, YFF Teacher every 2 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | Belrobotics | YFF Teacher |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| Update frequency | Every 4 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.5 |
| Further details — not scored | ||
| Size | 99 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Yamabiko Europe SA | Thomas Riis |
In-app purchases
Belrobotics
No in-app purchases
YFF Teacher
No in-app purchases
