# 22 Days vs Shiftring

The clearest difference is in-app purchases: Shiftring at none against 22 Days's 1. Shiftring also leads on ads (none vs shown). 22 Days's advantage is device support (4 vs 1) and iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. 22 Days sells 1 one-off in-app purchase. Shiftring asks for nothing beyond the download.

## The numbers

| Metric | 22 Days | Shiftring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (61 ratings)](https://appshunter.io/ios/app/22-days-habit-tracker/id1474006757/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 57.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Kovalyov](https://appshunter.io/developer/718333197) | [Nikola Karan](https://appshunter.io/developer/6797817282) |

## What reviewers say

### 22 Days

[App page](https://appshunter.io/ios/app/22-days-habit-tracker/id1474006757)

This app helps you build new habits or break old ones by tracking your progress over a 22-day cycle. It allows you to mark daily tasks as complete, split habits into subtasks, and receive reminders. Sync your progress across devices and organize habits with groups for a streamlined experience.

**Highlights:** Daily habit tracking, Mark tasks as done, Habit subtasks, Daily notifications, Apple Watch integration, Habit grouping, Cross-device sync

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | one-time |


### Shiftring

[App page](https://appshunter.io/ios/app/shiftring/id6799690076)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 22 Days free?

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

### Is Shiftring free?

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

### Do 22 Days or Shiftring have ads?

22 Days shows ads; Shiftring 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.*