# ZhiGe vs Error Pilot

The clearest difference is in-app purchases: Error Pilot at none against ZhiGe's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ZhiGe sells 4 in-app purchases, starting at $0.99 per month. Error Pilot asks for nothing beyond the download.

## The numbers

| Metric | ZhiGe | Error Pilot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 42 MB | 48 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [良玉 侯](https://appshunter.io/developer/1879665668) | [蒲艳 刘](https://appshunter.io/developer/1566693811) |

## What reviewers say

### ZhiGe

[App page](https://appshunter.io/ios/app/zhige/id6759592391)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $0.99 | per month |
| Pro Monthly | $1.99 | per month |
| Basic Annual | $14.99 | per year |
| Pro Annual | $22.99 | per year |


### Error Pilot

[App page](https://appshunter.io/ios/app/error-pilot/id6775493960)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZhiGe free?

ZhiGe is free to download, with in-app purchases available.

### Is Error Pilot free?

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

### Do ZhiGe or Error Pilot have ads?

Neither ZhiGe nor Error Pilot shows ads.

---

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