# Prepare for mobile Interview vs SkillGaps

The clearest difference is iOS requirement: Prepare for mobile Interview at 18.0 against SkillGaps's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Prepare for mobile Interview sells 1 one-off in-app purchase and SkillGaps sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Prepare for mobile Interview | SkillGaps |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 10 MB | 13 MB |
| Requires iOS | **18.0** | 26.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Barinov](https://appshunter.io/developer/1502957852) | [Vladislav Aliev](https://appshunter.io/developer/1871109100) |

## What reviewers say

### Prepare for mobile Interview

[App page](https://appshunter.io/ios/app/prepare-for-mobile-interview/id6756423817)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### SkillGaps

[App page](https://appshunter.io/ios/app/skillgaps/id6764306420)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SkillGaps Pro | $9.99 | per month |
| SkillGaps Pro | $59.99 | per year |


## Frequently asked questions

### Is Prepare for mobile Interview free?

Prepare for mobile Interview is free to download, with in-app purchases available.

### Is SkillGaps free?

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

### Do Prepare for mobile Interview or SkillGaps have ads?

Neither Prepare for mobile Interview nor SkillGaps shows ads.

### Which is updated more often, Prepare for mobile Interview or SkillGaps?

Prepare for mobile Interview ships an update weekly, and SkillGaps weekly. Most recently, Prepare for mobile Interview was updated on October 28, 2026 and SkillGaps 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.*