# Fasti vs DailyStack

The clearest difference is update cadence: Fasti at daily against DailyStack's every 4 weeks. Fasti also leads on ratings volume (15 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Fasti sells 2 in-app purchases, starting at $9.99 per month and DailyStack sells 2 in-app purchases, starting at $4.99 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 DailyStack. That said, the two scores are not equally well evidenced: Fasti has 15 ratings behind it against 1, so its average is the more settled of the two.

Fasti ships an update daily, DailyStack every 4 weeks. The most recent releases landed on October 18, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Fasti | DailyStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (15 ratings)](https://appshunter.io/ios/app/fasti-fasting-tracker-and-timer/id6753652809/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dailystack-habit-tracker/id6755089555/reviews)** |
| Number of ratings | **15** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 23 MB | 79 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stellar Apps, Limited Liability Company](https://appshunter.io/developer/1707976107) | [Daily Stack LLC](https://appshunter.io/developer/1851858523) |

## 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 |


### DailyStack

[App page](https://appshunter.io/ios/app/dailystack-habit-tracker/id6755089555)

Build a better daily rhythm with science-backed habits grouped around your goals. Customize routines, stay consistent with reminders, and visualize your progress to achieve real results.

**Highlights:** Curated habit stacks for specific goals, Customizable habits and schedules, Scheduled reminders and check-ins, Streak tracking and progress visualization, Build custom habit stacks, Science-backed habit suggestions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DailyStack Premium Monthly | $4.99 | per month |
| DailyStack Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is Fasti free?

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

### Is DailyStack free?

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

### Which has better reviews, Fasti or DailyStack?

DailyStack is rated higher. Fasti averages 4.9 out of 5 from 15 ratings, while DailyStack averages 5.0 from 1 ratings.

### Do Fasti or DailyStack have ads?

Neither Fasti nor DailyStack shows ads.

### Which is updated more often, Fasti or DailyStack?

Fasti ships an update daily, and DailyStack every 4 weeks. Most recently, Fasti was updated on October 18, 2026 and DailyStack 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.*