# Fasting Hours Tracker vs Nistis

The clearest difference is ads: Nistis at none against Fasting Hours Tracker's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Fasting Hours Tracker sells 3 in-app purchases, starting at $0.99 per 7 days and Nistis sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Fasting Hours Tracker ships an update every 3 weeks, Nistis every 2 weeks. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Fasting Hours Tracker | Nistis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/nistis-fasting-timer/id6799102652/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 23 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Vasilii Polovnikov](https://appshunter.io/developer/1716165883) | [Little Theta LLC](https://appshunter.io/developer/1895438187) |

## What reviewers say

### Fasting Hours Tracker

[App page](https://appshunter.io/ios/app/fasting-hours-tracker/id6775446294)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium | $1.99 | per month |
| Premium | $9.99 | per year |


### Nistis

[App page](https://appshunter.io/ios/app/nistis-fasting-timer/id6799102652)

This app helps you track fasting periods with customizable timers and editing capabilities. It offers a free version with core features and an optional one-time purchase for advanced functionalities like Apple Watch integration and health syncing.

**Highlights:** Customizable fasting timers (16:8, OMAD, etc.), Editable fasting history, Stage timeline with common fasting phases, Offline functionality, Optional iCloud sync, Apple Watch app, Home screen and lock screen widgets

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $14.99 | per year |
| Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Fasting Hours Tracker free?

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

### Is Nistis free?

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

### Do Fasting Hours Tracker or Nistis have ads?

Fasting Hours Tracker shows ads; Nistis does not.

### Which is updated more often, Fasting Hours Tracker or Nistis?

Fasting Hours Tracker ships an update every 3 weeks, and Nistis every 2 weeks. Most recently, Fasting Hours Tracker was updated on October 6, 2026 and Nistis on October 20, 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.*