# Persistence Pays Off vs Rectangle Area Calculator

The clearest difference is update cadence: Persistence Pays Off at every 11 months against Rectangle Area Calculator's every 32 months. Persistence Pays Off also leads on iOS requirement (11.0 vs 16). 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.

Persistence Pays Off ships an update every 11 months, Rectangle Area Calculator every 32 months. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Persistence Pays Off | Rectangle Area Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 11 months** | Every 32 months |
| Size | 30 MB | 6 MB |
| Requires iOS | **11.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mitsugu Yamagata](https://appshunter.io/developer/1037052995) | [Josue Cuginguilua](https://appshunter.io/developer/1485279395) |

## What reviewers say

### Persistence Pays Off

[App page](https://appshunter.io/ios/app/persistence-pays-off/id1300471593)

**In-app purchases:** none


### Rectangle Area Calculator

[App page](https://appshunter.io/ios/app/rectangle-area-calculator/id1546463138)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Persistence Pays Off free?

Persistence Pays Off is free to download, with no in-app purchases.

### Is Rectangle Area Calculator free?

Rectangle Area Calculator is free to download, with no in-app purchases.

### Do Persistence Pays Off or Rectangle Area Calculator have ads?

Both Persistence Pays Off and Rectangle Area Calculator show ads.

### Which is updated more often, Persistence Pays Off or Rectangle Area Calculator?

Persistence Pays Off ships an update every 11 months, and Rectangle Area Calculator every 32 months. Most recently, Persistence Pays Off was updated on October 5, 2026 and Rectangle Area Calculator on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*