# TouGo vs Viito

The clearest difference is update cadence: TouGo at monthly against Viito's every 37 months. Viito's advantage is iOS requirement (12.0 vs 15.5). 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.

TouGo ships an update monthly, Viito every 37 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | TouGo | Viito |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 37 months |
| Size | 6 MB | 62 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Touhula Varhaiskasvatus Oy](https://appshunter.io/developer/1267269736) | [Aki Niemi](https://appshunter.io/developer/560917550) |

## What reviewers say

### TouGo

[App page](https://appshunter.io/ios/app/tougo/id1267269737)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Viito

[App page](https://appshunter.io/ios/app/viito/id1466451948)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TouGo free?

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

### Is Viito free?

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

### Do TouGo or Viito have ads?

Neither TouGo nor Viito shows ads.

### Which is updated more often, TouGo or Viito?

TouGo ships an update monthly, and Viito every 37 months. Most recently, TouGo was updated on October 23, 2026 and Viito on October 26, 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.*