# kcalio vs Fasting Tracker

The clearest difference is in-app purchases: kcalio at none against Fasting Tracker's 4. kcalio also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Fasting Tracker's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Fasting Tracker sells 4 in-app purchases, starting at $4.99 per 7 days. kcalio asks for nothing beyond the download.

## The numbers

| Metric | kcalio | Fasting Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Size | 40 MB | 7 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jakub Fryga](https://appshunter.io/developer/1207948082) | [Cloud Motion Lab LLC](https://appshunter.io/developer/1866865109) |

## What reviewers say

### kcalio

[App page](https://appshunter.io/ios/app/kcalio/id6756348939)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fasting Tracker

[App page](https://appshunter.io/ios/app/fasting-tracker-if-timer/id6762230397)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Yearly Pro | $19.99 | per year |
| Lifetime Pro - Offer | $19.99 | one-time |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is kcalio free?

kcalio is free to download, with no in-app purchases.

### Is Fasting Tracker free?

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

### Do kcalio or Fasting Tracker have ads?

kcalio shows ads; Fasting Tracker does not.

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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.*