# Fastivo vs Intermittent Fasting

The clearest difference is ads: Intermittent Fasting at none against Fastivo's shown. Fastivo's advantage is iOS requirement (15.0 vs 18). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Fastivo sells 3 in-app purchases, starting at $2.99 per month and Intermittent Fasting sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Fastivo ships an update weekly, Intermittent Fasting fortnightly. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Fastivo | Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Size | 107 MB | 8 MB |
| Requires iOS | **15.0** | 18 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Tomohito Kii](https://appshunter.io/developer/1689523321) | [Karol Jaworski](https://appshunter.io/developer/1799974477) |

## What reviewers say

### Fastivo

[App page](https://appshunter.io/ios/app/fastivo-fasting-timer/id6760152626)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - FastWise | $2.99 | per month |
| Annual - FastWise | $14.99 | per year |
| Lifetime | $29.99 | one-time |


### Intermittent Fasting

[App page](https://appshunter.io/ios/app/intermittent-fasting-window/id6760733395)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Window Pro Monthly | $4.99 | per month |
| Window Pro Intro Year | $39.99 | per year |
| Window Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Fastivo free?

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

### Is Intermittent Fasting free?

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

### Do Fastivo or Intermittent Fasting have ads?

Fastivo shows ads; Intermittent Fasting does not.

### Which is updated more often, Fastivo or Intermittent Fasting?

Fastivo ships an update weekly, and Intermittent Fasting fortnightly. Most recently, Fastivo was updated on September 19, 2026 and Intermittent Fasting on September 10, 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.*