# 3.14 Master Pi vs HyperPi

The clearest difference is in-app purchases: HyperPi at none against 3.14 Master Pi's 5. 3.14 Master Pi's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.1). On price, update cadence and ads there is nothing between them.

Both are free to download. 3.14 Master Pi sells 5 one-off in-app purchases. HyperPi asks for nothing beyond the download.

3.14 Master Pi ships an update every 2 months, HyperPi every 5 weeks. The most recent releases landed on October 28, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 3.14 Master Pi | HyperPi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 47 MB | 15 MB |
| Requires iOS | **15.1** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Brown](https://appshunter.io/developer/1848509879) | [Bassem Allani](https://appshunter.io/developer/1847393265) |

## What reviewers say

### 3.14 Master Pi

[App page](https://appshunter.io/ios/app/314-master-pi/id6754499094)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summation Supporter | $2.99 | one-time |
| Premium (Lifetime) | $4.99 | one-time |
| Radical Patron | $9.99 | one-time |
| Infinite Supporter | $29.99 | one-time |
| Pi Master | $99.99 | one-time |


### HyperPi

[App page](https://appshunter.io/ios/app/hyperpi-learn-pi-314/id6761498237)

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is 3.14 Master Pi free?

3.14 Master Pi is free to download, with in-app purchases available.

### Is HyperPi free?

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

### Do 3.14 Master Pi or HyperPi have ads?

Neither 3.14 Master Pi nor HyperPi shows ads.

### Which is updated more often, 3.14 Master Pi or HyperPi?

3.14 Master Pi ships an update every 2 months, and HyperPi every 5 weeks. Most recently, 3.14 Master Pi was updated on October 28, 2026 and HyperPi on November 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.*