# Primary math with Totù vs Teachy

The clearest difference is update cadence: Primary math with Totù at fortnightly against Teachy's every 3 months. 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.

Primary math with Totù ships an update fortnightly, Teachy every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Primary math with Totù | Teachy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 170 MB | 45 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Rizzo](https://appshunter.io/developer/1798833850) | [MotiveX Intelligence](https://appshunter.io/developer/1868198951) |

## What reviewers say

### Primary math with Totù

[App page](https://appshunter.io/ios/app/primary-math-with-totu/id6754577296)

**Features:** macOS Compatibility

**In-app purchases:** none


### Teachy

[App page](https://appshunter.io/ios/app/teachy/id6762258332)

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

**In-app purchases:** none


## Frequently asked questions

### Is Primary math with Totù free?

Primary math with Totù is free to download, with no in-app purchases.

### Is Teachy free?

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

### Do Primary math with Totù or Teachy have ads?

Neither Primary math with Totù nor Teachy shows ads.

### Which is updated more often, Primary math with Totù or Teachy?

Primary math with Totù ships an update fortnightly, and Teachy every 3 months. Most recently, Primary math with Totù was updated on October 24, 2026 and Teachy on October 25, 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.*