# Interview Practice with AI vs Griller

The clearest difference is update cadence: Griller at every 3 weeks against Interview Practice with AI's every 3 months. Interview Practice with AI's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Interview Practice with AI sells 2 in-app purchases, starting at $9.99 per month and Griller sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Interview Practice with AI ships an update every 3 months, Griller every 3 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Interview Practice with AI | Griller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 31 MB | 43 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Valon Januzi](https://appshunter.io/developer/1756699938) | [Renat Bilalov](https://appshunter.io/developer/6773035343) |

## What reviewers say

### Interview Practice with AI

[App page](https://appshunter.io/ios/app/interview-practice-with-ai/id6755884633)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium 3 Months | $19.99 | per 3 months |


### Griller

[App page](https://appshunter.io/ios/app/griller-ai-interview-coach/id6773035071)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Premium Monthly | $7.99 | per month |
| Premium Annual Subscription | $69.99 | per year |


## Frequently asked questions

### Is Interview Practice with AI free?

Interview Practice with AI is free to download, with in-app purchases available.

### Is Griller free?

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

### Do Interview Practice with AI or Griller have ads?

Neither Interview Practice with AI nor Griller shows ads.

### Which is updated more often, Interview Practice with AI or Griller?

Interview Practice with AI ships an update every 3 months, and Griller every 3 weeks. Most recently, Interview Practice with AI was updated on October 24, 2026 and Griller on October 21, 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.*