# NumHole vs PreBoard360

The clearest difference is in-app purchases: PreBoard360 at none against NumHole's 1. PreBoard360 also leads on update cadence (fortnightly vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NumHole sells 1 one-off in-app purchase. PreBoard360 asks for nothing beyond the download.

NumHole ships an update every 6 months, PreBoard360 fortnightly. Both last shipped on October 7, 2026.

## The numbers

| Metric | NumHole | PreBoard360 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Size | 35 MB | 51 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [永生 刘](https://appshunter.io/developer/830484999) | [OneTeam360](https://appshunter.io/developer/1590088917) |

## What reviewers say

### NumHole

[App page](https://appshunter.io/ios/app/numhole/id1063109824)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 提示次数6次 | $0.99 | one-time |


### PreBoard360

[App page](https://appshunter.io/ios/app/preboard360/id6745823795)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NumHole free?

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

### Is PreBoard360 free?

PreBoard360 is free to download, with no in-app purchases.

### Do NumHole or PreBoard360 have ads?

Neither NumHole nor PreBoard360 shows ads.

### Which is updated more often, NumHole or PreBoard360?

NumHole ships an update every 6 months, and PreBoard360 fortnightly. Most recently, NumHole was updated on October 7, 2026 and PreBoard360 on October 7, 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.*