# Math Champ Game vs one plus one automation

The clearest difference is update cadence: one plus one automation at every 2 weeks against Math Champ Game's every 11 months. one plus one automation also leads on iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Math Champ Game costs $0.99 and one plus one automation $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math Champ Game ships an update every 11 months, one plus one automation every 2 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Math Champ Game | one plus one automation |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | — | Paid |
| Size | 1 MB | 9 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [Christian Urff](https://appshunter.io/developer/415894463) |

## What reviewers say

### Math Champ Game

[App page](https://appshunter.io/ios/app/math-champ-game/id605797579)

**Features:** macOS Compatibility

**In-app purchases:** none


### one plus one automation

[App page](https://appshunter.io/ios/app/one-plus-one-automation/id1488214104)

This app helps children automate addition and subtraction skills. It uses intelligent training methods based on memory principles to reinforce learned tasks and improve recall speed. Designed for children who already understand basic math concepts, it focuses on memorization for more complex calculations.

**Highlights:** Addition and subtraction up to 20, Intelligent training based on memory, Individual learning progress tracking, Written and spoken task presentation, Distraction-free learning environment, Timed challenges for recall speed

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Champ Game free?

Math Champ Game costs $0.99, with no in-app purchases.

### Is one plus one automation free?

one plus one automation costs $0.99, with no in-app purchases.

### Do Math Champ Game or one plus one automation have ads?

Neither Math Champ Game nor one plus one automation shows ads.

### Which is updated more often, Math Champ Game or one plus one automation?

Math Champ Game ships an update every 11 months, and one plus one automation every 2 weeks. Most recently, Math Champ Game was updated on October 6, 2026 and one plus one automation on October 14, 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.*