# Pi vs Skill Plus

The clearest difference is update cadence: Skill Plus at every 4 days against Pi's every 2 months. Skill Plus 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. Neither carries in-app purchases, so what you see is what you pay.

Pi ships an update every 2 months, Skill Plus every 4 days. The most recent releases landed on August 11, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Pi | Skill Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 206 MB | 252 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) | [HMI'S GLOBAL EDUCATION CAMPUS LLP](https://appshunter.io/developer/1803037496) |

## What reviewers say

### Pi

[App page](https://appshunter.io/ios/app/pi-rates-learning/id6480366979)

**In-app purchases:** none


### Skill Plus

[App page](https://appshunter.io/ios/app/skill-plus/id6742049678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pi free?

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

### Is Skill Plus free?

Skill Plus is free to download, with no in-app purchases.

### Do Pi or Skill Plus have ads?

Neither Pi nor Skill Plus shows ads.

### Which is updated more often, Pi or Skill Plus?

Pi ships an update every 2 months, and Skill Plus every 4 days. Most recently, Pi was updated on August 11, 2026 and Skill Plus on September 11, 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.*