# Mahaam vs Structured Outliner

The clearest difference is in-app purchases: Mahaam at none against Structured Outliner's 1. Mahaam also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Structured Outliner sells 1 one-off in-app purchase. Mahaam asks for nothing beyond the download.

Mahaam ships an update fortnightly, Structured Outliner every 9 days. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Mahaam | Structured Outliner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 20 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Abdullah Ayasrah](https://appshunter.io/developer/1052413308) | [Felipe Carraro](https://appshunter.io/developer/1887606432) |

## What reviewers say

### Mahaam

[App page](https://appshunter.io/ios/app/mahaam/id6502533759)

**Features:** macOS Compatibility

**In-app purchases:** none


### Structured Outliner

[App page](https://appshunter.io/ios/app/structured-outliner/id6761066639)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $7.99 | one-time |


## Frequently asked questions

### Is Mahaam free?

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

### Is Structured Outliner free?

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

### Do Mahaam or Structured Outliner have ads?

Structured Outliner shows ads; Mahaam does not.

### Which is updated more often, Mahaam or Structured Outliner?

Mahaam ships an update fortnightly, and Structured Outliner every 9 days. Most recently, Mahaam was updated on September 17, 2026 and Structured Outliner on September 19, 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.*