# Air Fryer vs env

The clearest difference is in-app purchases: Air Fryer at none against env's 3. env'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. env sells 3 in-app purchases, starting at $3.99 per month. Air Fryer asks for nothing beyond the download.

Air Fryer ships an update every 3 weeks, env fortnightly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Air Fryer | env |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/air-fryer-visual-study-timer/id6776078493/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 9 MB | 94 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JTR Labs LLC](https://appshunter.io/developer/1892768253) | [TAEWOONG HEO](https://appshunter.io/developer/1769582151) |

## What reviewers say

### Air Fryer

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

This app transforms focus sessions into a visual cooking experience. Set a timer and watch your food cook, providing a tangible and engaging way to track progress. It's designed to be harder to ignore than traditional timers, making completion feel more rewarding.

**Highlights:** Visual cooking timer, Multiple food themes, Focus Mode, Background timing, Live Activity/Dynamic Island, Session statistics, Quiet achievements

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

**In-app purchases:** none


### env

[App page](https://appshunter.io/ios/app/env-focus-timer-and-blocker/id6780160445)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $3.99 | per month |
| Yearly Pro | $9.99 | per year |
| Lifetime Pro | $17.99 | one-time |


## Frequently asked questions

### Is Air Fryer free?

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

### Is env free?

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

### Do Air Fryer or env have ads?

Air Fryer shows ads; env does not.

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

Air Fryer ships an update every 3 weeks, and env fortnightly. Most recently, Air Fryer was updated on October 25, 2026 and env 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.*