# Intermittent fasting safe easy vs Mitt SIM

The clearest difference is price: Mitt SIM at Free against Intermittent fasting safe easy's $3.99. Mitt SIM also leads on update cadence (every 3 months vs every 16 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

Mitt SIM is free to download; Intermittent fasting safe easy costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Intermittent fasting safe easy ships an update every 16 months, Mitt SIM every 3 months. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Intermittent fasting safe easy | Mitt SIM |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 months** |
| Size | 27 MB | 27 MB |
| Requires iOS | 16.2 | **12.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fredrik Lillejordet](https://appshunter.io/developer/969865626) | [Sunnhordland Interkommunale Miljøverk IKS](https://appshunter.io/developer/1710579214) |

## What reviewers say

### Intermittent fasting safe easy

[App page](https://appshunter.io/ios/app/intermittent-fasting-safe-easy/id6467893014)

**In-app purchases:** none


### Mitt SIM

[App page](https://appshunter.io/ios/app/mitt-sim/id6468807449)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intermittent fasting safe easy free?

Intermittent fasting safe easy costs $3.99, with no in-app purchases.

### Is Mitt SIM free?

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

### Do Intermittent fasting safe easy or Mitt SIM have ads?

Neither Intermittent fasting safe easy nor Mitt SIM shows ads.

### Which is updated more often, Intermittent fasting safe easy or Mitt SIM?

Intermittent fasting safe easy ships an update every 16 months, and Mitt SIM every 3 months. Most recently, Intermittent fasting safe easy was updated on October 19, 2026 and Mitt SIM on October 9, 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.*