# StayFasted vs Fastive

The clearest difference is update cadence: Fastive at every 5 days against StayFasted's every 3 weeks. Fastive also leads on iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StayFasted sells 3 in-app purchases, starting at $5.99 per month and Fastive sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

StayFasted ships an update every 3 weeks, Fastive every 5 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | StayFasted | Fastive |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 9 MB | 49 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jason Duval](https://appshunter.io/developer/1844897503) | [SIAFY TEKNOLOJI DANISMANLIK SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1875930008) |

## What reviewers say

### StayFasted

[App page](https://appshunter.io/ios/app/stayfasted-fasting-tracker/id6761391775)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Annual | $39.99 | per year |
| Lifetime Access | $49.99 | one-time |


### Fastive

[App page](https://appshunter.io/ios/app/fastive-intermittent-fasting/id6772385777)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $7.99 | per month |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is StayFasted free?

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

### Is Fastive free?

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

### Do StayFasted or Fastive have ads?

Neither StayFasted nor Fastive shows ads.

### Which is updated more often, StayFasted or Fastive?

StayFasted ships an update every 3 weeks, and Fastive every 5 days. Most recently, StayFasted was updated on October 28, 2026 and Fastive on October 28, 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.*