# SitUp365 vs Fasting Tracker

The clearest difference is update cadence: SitUp365 at every 3 days against Fasting Tracker's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SitUp365 sells 4 in-app purchases, starting at $3.99 per month and Fasting Tracker sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SitUp365 ships an update every 3 days, Fasting Tracker every 6 weeks. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | SitUp365 | Fasting Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 weeks |
| Size | 30 MB | 12 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Leonardo Mazzone](https://appshunter.io/developer/1818166525) | [EL MEHDI ZAKRI](https://appshunter.io/developer/1840187028) |

## What reviewers say

### SitUp365

[App page](https://appshunter.io/ios/app/situp365-six-pack-abs-trainer/id6760022557)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SitUp365 PRO | $3.99 | per month |
| SitUp365 Full | $8.99 | per month |
| SitUp365 PRO | $19.99 | per year |
| SitUp365 Full | $89.99 | per year |


### Fasting Tracker

[App page](https://appshunter.io/ios/app/fasting-tracker-postivo/id6793500931)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $4.99 | per 7 days |
| 3 Months | $7.99 | per 3 months |
| 12 Months | $34.99 | per year |
| Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is SitUp365 free?

SitUp365 is free to download, with in-app purchases available.

### Is Fasting Tracker free?

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

### Do SitUp365 or Fasting Tracker have ads?

Neither SitUp365 nor Fasting Tracker shows ads.

### Which is updated more often, SitUp365 or Fasting Tracker?

SitUp365 ships an update every 3 days, and Fasting Tracker every 6 weeks. Most recently, SitUp365 was updated on November 9, 2026 and Fasting Tracker on November 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.*