# Fasti vs Intermittent Fasting Flow

The clearest difference is update cadence: Fasti at daily against Intermittent Fasting Flow's every 4 days. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Fasti sells 2 in-app purchases, starting at $9.99 per month and Intermittent Fasting Flow sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Fasti against 5.0 for Intermittent Fasting Flow. Both are backed by a comparable volume of ratings — 15 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Fasti ships an update daily, Intermittent Fasting Flow every 4 days. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Fasti | Intermittent Fasting Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (15 ratings)](https://appshunter.io/ios/app/fasti-fasting-tracker-and-timer/id6753652809/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/intermittent-fasting-flow/id6758163617/reviews)** |
| Number of ratings | **15** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Freemium | Freemium |
| Size | 23 MB | 6 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Stellar Apps, Limited Liability Company](https://appshunter.io/developer/1707976107) | [IVAYLO PLAMENOV VACHKOV](https://appshunter.io/developer/1869829896) |

## What reviewers say

### Fasti

[App page](https://appshunter.io/ios/app/fasti-fasting-tracker-and-timer/id6753652809)

This app offers a simple and beautiful intermittent fasting timer with AI coaching to help users stay motivated and informed. It tracks fasts, indicates fat burn periods, and provides progress visualization and educational guidance.

**Highlights:** Fasting timer with start, pause, and complete functions, Maximum Fat Burn Indicator, Customizable motivational posters, Weekly and calendar progress views, AI-powered fasting guidance, Clean and simple user interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fasti+ Monthly | $9.99 | per month |
| Fasti+ Annual | $69.99 | per year |


### Intermittent Fasting Flow

[App page](https://appshunter.io/ios/app/intermittent-fasting-flow/id6758163617)

Track your fasting periods with a clean, ad-free timer. Choose from various fasting plans and monitor your progress with live widgets. Sync data with Apple Health and use Siri shortcuts for hands-free control.

**Highlights:** Ad-free fasting timer, Lock screen and home screen widgets, Multiple fasting plan durations, Customizable start times, Streak tracking and milestone badges, Apple Health integration, Siri shortcuts

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is Fasti free?

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

### Is Intermittent Fasting Flow free?

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

### Which has better reviews, Fasti or Intermittent Fasting Flow?

Intermittent Fasting Flow is rated higher. Fasti averages 4.9 out of 5 from 15 ratings, while Intermittent Fasting Flow averages 5.0 from 7 ratings.

### Do Fasti or Intermittent Fasting Flow have ads?

Neither Fasti nor Intermittent Fasting Flow shows ads.

### Which is updated more often, Fasti or Intermittent Fasting Flow?

Fasti ships an update daily, and Intermittent Fasting Flow every 4 days. Most recently, Fasti was updated on October 2, 2026 and Intermittent Fasting Flow on October 8, 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.*