# Papimathic vs Grammatis

The clearest difference is in-app purchases: Grammatis at none against Papimathic's 1. Grammatis also leads on ads (none vs shown). Papimathic's advantage is update cadence (monthly vs every 4 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Papimathic sells 1 one-off in-app purchase. Grammatis asks for nothing beyond the download.

Papimathic ships an update monthly, Grammatis every 4 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Papimathic | Grammatis |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 78 MB | 15 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hansi PIERRE](https://appshunter.io/developer/1841634709) | [Christophe Auclair](https://appshunter.io/developer/1333526155) |

## What reviewers say

### Papimathic

[App page](https://appshunter.io/ios/app/papimathic/id6752899509)

This app makes practicing mental math engaging for children aged 6-12. It offers drills in addition, subtraction, multiplication, and division with progressive difficulty levels and a rewarding system. Designed for short, effective sessions, it helps build math confidence.

**Highlights:** Addition, subtraction, multiplication, division practice, Progressive difficulty levels (1-5), Multiplication table drill mode, Motivating reward system with animations, Retro-style, intuitive interface, Short, effective 5-question sessions, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAds | $1.99 | one-time |


### Grammatis

[App page](https://appshunter.io/ios/app/grammatis/id6769785196)

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

**In-app purchases:** none


## Frequently asked questions

### Is Papimathic free?

Papimathic is free to download, with in-app purchases available.

### Is Grammatis free?

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

### Do Papimathic or Grammatis have ads?

Papimathic shows ads; Grammatis does not.

### Which is updated more often, Papimathic or Grammatis?

Papimathic ships an update monthly, and Grammatis every 4 months. Most recently, Papimathic was updated on October 31, 2026 and Grammatis on October 28, 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.*