# Air Fryer vs FocusPiece

The clearest difference is in-app purchases: Air Fryer at none against FocusPiece's 3. FocusPiece's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. FocusPiece sells 3 one-off in-app purchases. Air Fryer asks for nothing beyond the download.

Air Fryer ships an update every 10 days, FocusPiece fortnightly. The most recent releases landed on September 22, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Air Fryer | FocusPiece |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Fortnightly |
| Size | 9 MB | 29 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [JTR Labs LLC](https://appshunter.io/developer/1892768253) | [Christoph Hesse](https://appshunter.io/developer/6785995448) |

## What reviewers say

### Air Fryer

[App page](https://appshunter.io/ios/app/air-fryer-visual-study-timer/id6776078493)

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

**In-app purchases:** none


### FocusPiece

[App page](https://appshunter.io/ios/app/focuspiece-art-study-timer/id6786891763)

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Impressions | $0.99 | one-time |
| Nocturnes | $0.99 | one-time |
| Dutch Golden Age | $0.99 | one-time |


## Frequently asked questions

### Is Air Fryer free?

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

### Is FocusPiece free?

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

### Do Air Fryer or FocusPiece have ads?

Air Fryer shows ads; FocusPiece does not.

### Which is updated more often, Air Fryer or FocusPiece?

Air Fryer ships an update every 10 days, and FocusPiece fortnightly. Most recently, Air Fryer was updated on September 22, 2026 and FocusPiece on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*