# Pi 100 Challenge vs SAPPER

The clearest difference is price: SAPPER at Free against Pi 100 Challenge's $0.99. SAPPER also leads on update cadence (every 4 days vs every 3 weeks). Pi 100 Challenge's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

SAPPER is free to download; Pi 100 Challenge costs $0.99 up front. SAPPER sells 2 one-off in-app purchases. Pi 100 Challenge asks for nothing beyond the download.

Pi 100 Challenge ships an update every 3 weeks, SAPPER every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Pi 100 Challenge | SAPPER |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.9 (11 ratings)](https://appshunter.io/ios/app/sapper-infinite-minesweeper/id6774213261/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 31 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Ram Rao](https://appshunter.io/developer/1724828937) | [Francisco Martinez](https://appshunter.io/developer/1854675017) |

## What reviewers say

### Pi 100 Challenge

[App page](https://appshunter.io/ios/app/pi-100-challenge/id6475694538)

**In-app purchases:** none


### SAPPER

[App page](https://appshunter.io/ios/app/sapper-infinite-minesweeper/id6774213261)

This logic puzzle game offers an endless Minesweeper experience with a unique "cash out" mechanic. Players can choose between an infinite mode with a one-time purchase or a daily challenge. It's designed for a calm, ad-free experience with no timers.

**Highlights:** Endless drag-to-pan board, Scoring rewards deeper play, Daily seeded challenge, Offline play, No timers or ads, Dark Mode and Dynamic Type support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Endless Challenge | $3.99 | one-time |
| Endless | $9.99 | one-time |


## Frequently asked questions

### Is Pi 100 Challenge free?

Pi 100 Challenge costs $0.99, with no in-app purchases.

### Is SAPPER free?

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

### Do Pi 100 Challenge or SAPPER have ads?

Neither Pi 100 Challenge nor SAPPER shows ads.

### Which is updated more often, Pi 100 Challenge or SAPPER?

Pi 100 Challenge ships an update every 3 weeks, and SAPPER every 4 days. Most recently, Pi 100 Challenge was updated on October 25, 2026 and SAPPER 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.*