# TaskTracker vs Shift Calendar

The clearest difference is in-app purchases: TaskTracker at none against Shift Calendar's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Shift Calendar sells 3 in-app purchases, starting at $0.99 per month. TaskTracker asks for nothing beyond the download.

## The numbers

| Metric | TaskTracker | Shift Calendar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 3 MB | 8 MB |
| Requires iOS | **16** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dhirajlal Zalavadiya](https://appshunter.io/developer/1815204704) | [MERT KACMAZ](https://appshunter.io/developer/1003366866) |

## What reviewers say

### TaskTracker

[App page](https://appshunter.io/ios/app/tasktracker-to-do-and-notes/id6747022224)

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

**In-app purchases:** none


### Shift Calendar

[App page](https://appshunter.io/ios/app/shift-calendar-cadence/id6762526006)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cadence Pro Monthly | $0.99 | per month |
| Cadence Pro Yearly | $3.99 | per year |
| Cadence Pro Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is TaskTracker free?

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

### Is Shift Calendar free?

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

### Do TaskTracker or Shift Calendar have ads?

Neither TaskTracker nor Shift Calendar shows ads.

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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.*