# iPrep vs Compass

The clearest difference is in-app purchases: Compass at none against iPrep's 2. Compass also leads on update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. iPrep sells 2 in-app purchases, starting at $4.99 per month. Compass asks for nothing beyond the download.

iPrep ships an update every 2 months, Compass weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iPrep | Compass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 16 MB | 16 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Lunar Computing, Inc](https://appshunter.io/developer/1879858555) | [Up Labs Limited](https://appshunter.io/developer/1822755414) |

## What reviewers say

### iPrep

[App page](https://appshunter.io/ios/app/iprep-ai-interview-coach/id6761015568)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iPrep Premium | $4.99 | per month |
| iPrep Premium Annual | $49.99 | per year |


### Compass

[App page](https://appshunter.io/ios/app/compass-your-ai-buddy/id6774113297)

**In-app purchases:** none


## Frequently asked questions

### Is iPrep free?

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

### Is Compass free?

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

### Do iPrep or Compass have ads?

Neither iPrep nor Compass shows ads.

### Which is updated more often, iPrep or Compass?

iPrep ships an update every 2 months, and Compass weekly. Most recently, iPrep was updated on October 24, 2026 and Compass 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.*