# compilerFish vs IDFA

The clearest difference is ads: compilerFish at none against IDFA's shown. compilerFish also leads on update cadence (every 6 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

compilerFish ships an update every 6 weeks, IDFA every 4 months. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | compilerFish | IDFA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 109 MB | 22 MB |
| Requires iOS | **15.5.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tatenda Caston Hove](https://appshunter.io/developer/1631431852) | [Cloudbud Tech](https://appshunter.io/developer/1774555170) |

## What reviewers say

### compilerFish

[App page](https://appshunter.io/ios/app/compilerfish/id6736854384)

**Features:** macOS Compatibility

**In-app purchases:** none


### IDFA

[App page](https://appshunter.io/ios/app/idfa-find-device-idfa-and-share/id6739758322)

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

**In-app purchases:** none


## Frequently asked questions

### Is compilerFish free?

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

### Is IDFA free?

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

### Do compilerFish or IDFA have ads?

IDFA shows ads; compilerFish does not.

### Which is updated more often, compilerFish or IDFA?

compilerFish ships an update every 6 weeks, and IDFA every 4 months. Most recently, compilerFish was updated on October 11, 2026 and IDFA on October 16, 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.*