# iFactorAnalysis™ Lite vs Pi Masters

The clearest difference is update cadence: Pi Masters at every 3 months against iFactorAnalysis™ Lite's every 8 months. iFactorAnalysis™ Lite's advantage is iOS requirement (13.0 vs 17.5). 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.

iFactorAnalysis™ Lite ships an update every 8 months, Pi Masters every 3 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | iFactorAnalysis™ Lite | Pi Masters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Size | 18 MB | 2 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Age rating | 4+ | 4+ |
| Developer | [Acurasoft Inc.](https://appshunter.io/developer/1356241818) | [Dave Poirier](https://appshunter.io/developer/757241910) |

## What reviewers say

### iFactorAnalysis™ Lite

[App page](https://appshunter.io/ios/app/ifactoranalysis-lite/id1356253906)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pi Masters

[App page](https://appshunter.io/ios/app/pi-masters/id6504531645)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iFactorAnalysis™ Lite free?

iFactorAnalysis™ Lite is free to download, with no in-app purchases.

### Is Pi Masters free?

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

### Do iFactorAnalysis™ Lite or Pi Masters have ads?

Neither iFactorAnalysis™ Lite nor Pi Masters shows ads.

### Which is updated more often, iFactorAnalysis™ Lite or Pi Masters?

iFactorAnalysis™ Lite ships an update every 8 months, and Pi Masters every 3 months. Most recently, iFactorAnalysis™ Lite was updated on October 2, 2026 and Pi Masters on October 4, 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.*