# Habit Tracker Calendar vs Stillo

The clearest difference is iOS requirement: Stillo at 16.0 against Habit Tracker Calendar's 18.0. On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Habit Tracker Calendar | Stillo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Size | 3 MB | 69 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone** | — |
| Age rating | 4+ | 4+ |
| Developer | [Jose Sapon](https://appshunter.io/developer/1833571607) | [Aung Thiha](https://appshunter.io/developer/6772241210) |

## What reviewers say

### Habit Tracker Calendar

[App page](https://appshunter.io/ios/app/habit-tracker-calendar-simple/id6741403424)

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

**In-app purchases:** none


### Stillo

[App page](https://appshunter.io/ios/app/stillo-focus-timer/id6772241208)

**In-app purchases:** none


## Frequently asked questions

### Is Habit Tracker Calendar free?

Habit Tracker Calendar is free to download, with no in-app purchases.

### Is Stillo free?

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

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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.*