# سطر واحد | One Line vs Mood Tracker

The clearest difference is update cadence: Mood Tracker at every 4 days against سطر واحد | One Line's every 9 days. Mood Tracker also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. سطر واحد | One Line sells 1 one-off in-app purchase and Mood Tracker sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

سطر واحد | One Line ships an update every 9 days, Mood Tracker every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | سطر واحد | One Line | Mood Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 1 MB | 46 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [khalifah Alsadah](https://appshunter.io/developer/1755992854) | [Apps That Care OU](https://appshunter.io/developer/1838304932) |

## What reviewers say

### سطر واحد | One Line

[App page](https://appshunter.io/ios/app/one-line/id6758987216)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| سطر واحد - النسخة الكاملة | $1.99 | one-time |


### Mood Tracker

[App page](https://appshunter.io/ios/app/mood-tracker-luni/id6760356316)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Luni Premium (1 Month) | $2.99 | per month |
| Luni Premium (1 Year) | $12.99 | per year |


## Frequently asked questions

### Is سطر واحد | One Line free?

سطر واحد | One Line is free to download, with in-app purchases available.

### Is Mood Tracker free?

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

### Do سطر واحد | One Line or Mood Tracker have ads?

Neither سطر واحد | One Line nor Mood Tracker shows ads.

### Which is updated more often, سطر واحد | One Line or Mood Tracker?

سطر واحد | One Line ships an update every 9 days, and Mood Tracker every 4 days. Most recently, سطر واحد | One Line was updated on October 25, 2026 and Mood Tracker on October 25, 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.*