# sCycle vs adettendir

The clearest difference is in-app purchases: adettendir at none against sCycle's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. sCycle sells 3 one-off in-app purchases. adettendir asks for nothing beyond the download.

sCycle ships an update fortnightly, adettendir every 2 weeks. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | sCycle | adettendir |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 45 MB | 57 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Anthony Eli Rasch](https://appshunter.io/developer/1785588945) | [oznur cavdar yildirim](https://appshunter.io/developer/6778948134) |

## What reviewers say

### sCycle

[App page](https://appshunter.io/ios/app/scycle-period-tracker/id6744582445)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| sCycle Pro (Trial Discount) | $6.99 | one-time |
| sCycle Pro (Regular) | $11.99 | one-time |
| Sapplify Sync Lifetime | $99.99 | one-time |


### adettendir

[App page](https://appshunter.io/ios/app/adettendir/id6788285716)

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

**In-app purchases:** none


## Frequently asked questions

### Is sCycle free?

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

### Is adettendir free?

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

### Do sCycle or adettendir have ads?

Neither sCycle nor adettendir shows ads.

### Which is updated more often, sCycle or adettendir?

sCycle ships an update fortnightly, and adettendir every 2 weeks. Most recently, sCycle was updated on October 10, 2026 and adettendir on October 4, 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.*