# Belrobotics vs YFF Teacher

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.

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.

## The numbers

| Metric | Belrobotics | YFF Teacher |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 99 MB | 3 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yamabiko Europe SA](https://appshunter.io/developer/1357624221) | [Thomas Riis](https://appshunter.io/developer/1834245438) |

## What reviewers say

### Belrobotics

[App page](https://appshunter.io/ios/app/belrobotics/id1357624222)

Manage your robotic lawnmower remotely. Monitor its status, battery, and performance history. Schedule tasks, send commands, and track its location with alerts.

**Highlights:** Live status monitoring, Battery level check, Performance history, Activity and schedule overview, Command sending, GPS location tracking, Robot comparison

**In-app purchases:** none


### YFF Teacher

[App page](https://appshunter.io/ios/app/yff-teacher/id6751249925)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Belrobotics free?

Belrobotics is free to download, with no in-app purchases.

### Is YFF Teacher free?

YFF Teacher is free to download, with no in-app purchases.

### Do Belrobotics or YFF Teacher have ads?

Neither Belrobotics nor YFF Teacher shows ads.

### Which is updated more often, Belrobotics or YFF Teacher?

Belrobotics ships an update every 4 months, and YFF Teacher every 2 days. Most recently, Belrobotics was updated on November 2, 2026 and YFF Teacher on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*