# fahrenheit sampler vs Feedback Trainer

The clearest difference is ads: fahrenheit sampler at none against Feedback Trainer's shown. fahrenheit sampler also leads on iOS requirement (11.3 vs 16.6). Feedback Trainer's advantage is update cadence (every 2 weeks vs every 6 months). On price, in-app purchases and device support there is nothing between them.

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

fahrenheit sampler ships an update every 6 months, Feedback Trainer every 2 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | fahrenheit sampler | Feedback Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 157 MB | 4 MB |
| Requires iOS | **11.3** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kensuke Tsuzuki](https://appshunter.io/developer/805504880) | [Shunsuke Takasu](https://appshunter.io/developer/6788974380) |

## What reviewers say

### fahrenheit sampler

[App page](https://appshunter.io/ios/app/fahrenheit-sampler/id1018894342)

**Features:** macOS Compatibility

**In-app purchases:** none


### Feedback Trainer

[App page](https://appshunter.io/ios/app/feedback-trainer/id6788974378)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is fahrenheit sampler free?

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

### Is Feedback Trainer free?

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

### Do fahrenheit sampler or Feedback Trainer have ads?

Feedback Trainer shows ads; fahrenheit sampler does not.

### Which is updated more often, fahrenheit sampler or Feedback Trainer?

fahrenheit sampler ships an update every 6 months, and Feedback Trainer every 2 weeks. Most recently, fahrenheit sampler was updated on October 26, 2026 and Feedback Trainer on October 24, 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.*