# Pi vs GOCHN

The clearest difference is ads: GOCHN at none against Pi's shown. Pi's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, 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 9 days, GOCHN weekly. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pi | GOCHN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Size | 89 MB | 59 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SOTO KENJI](https://appshunter.io/developer/1875543614) | [EPPAL Inc.](https://appshunter.io/developer/1562624341) |

## What reviewers say

### Pi

[App page](https://appshunter.io/ios/app/pi-ho/id6758888376)

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

**In-app purchases:** none


### GOCHN

[App page](https://appshunter.io/ios/app/gochn/id6762249032)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pi free?

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

### Is GOCHN free?

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

### Do Pi or GOCHN have ads?

Pi shows ads; GOCHN does not.

### Which is updated more often, Pi or GOCHN?

Pi ships an update every 9 days, and GOCHN weekly. Most recently, Pi was updated on October 16, 2026 and GOCHN 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.*