# Fallvilt vs YFF Teacher

The clearest difference is update cadence: YFF Teacher at every 2 days against Fallvilt's every 3 months. Fallvilt's advantage is iOS requirement (14.0 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.

Fallvilt ships an update every 3 months, YFF Teacher every 2 days. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Fallvilt | YFF Teacher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 46 MB | 3 MB |
| Requires iOS | **14.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Miljodirektoratet Org](https://appshunter.io/developer/557513816) | [Thomas Riis](https://appshunter.io/developer/1834245438) |

## What reviewers say

### Fallvilt

[App page](https://appshunter.io/ios/app/fallvilt/id1589047019)

**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 Fallvilt free?

Fallvilt 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 Fallvilt or YFF Teacher have ads?

Neither Fallvilt nor YFF Teacher shows ads.

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

Fallvilt ships an update every 3 months, and YFF Teacher every 2 days. Most recently, Fallvilt was updated on October 2, 2026 and YFF Teacher on October 17, 2026.

---

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