# Pi Score Challenge vs Boost My Maths

The clearest difference is update cadence: Pi Score Challenge at fortnightly against Boost My Maths's every 5 months. Pi Score Challenge also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Pi Score Challenge sells 1 one-off in-app purchase and Boost My Maths sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Pi Score Challenge ships an update fortnightly, Boost My Maths every 5 months. The most recent releases landed on May 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Pi Score Challenge | Boost My Maths |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | — | Subscription |
| Size | 39 MB | 68 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lee Cooper](https://appshunter.io/developer/939505250) | [Boost My Maths Ltd](https://appshunter.io/developer/1830972378) |

## What reviewers say

### Pi Score Challenge

[App page](https://appshunter.io/ios/app/pi-score-challenge/id6495716223)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slice of Pie | $5.00 | one-time |


### Boost My Maths

[App page](https://appshunter.io/ios/app/boost-my-maths-practice-maths/id6749534776)

This app offers curriculum-aligned math practice for children aged 7-11, using gamified lessons and spaced learning to build confidence and improve retention. It's designed by UK teachers to make learning enjoyable and effective, with no ads or distractions.

**Highlights:** UK National Curriculum aligned, Spaced learning technique, Gamified and engaging lessons, Ad-free and child-safe, Practice core math skills, Developed by UK teachers

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $39.99 | per year |


## Frequently asked questions

### Is Pi Score Challenge free?

Pi Score Challenge is free to download, with in-app purchases available.

### Is Boost My Maths free?

Boost My Maths is free to download, with in-app purchases available.

### Do Pi Score Challenge or Boost My Maths have ads?

Neither Pi Score Challenge nor Boost My Maths shows ads.

### Which is updated more often, Pi Score Challenge or Boost My Maths?

Pi Score Challenge ships an update fortnightly, and Boost My Maths every 5 months. Most recently, Pi Score Challenge was updated on May 16, 2026 and Boost My Maths on September 10, 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.*