Comparison

Mahaam vs Structured Outliner

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Mahaam

Features
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Simple todo app. Create and share todo lists. Term of Use: https://mahaam.dev/terms-conditions.html

About

Structured Outliner

Features
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Keep your entire outline in a single portable file you control. No account, no server, no lock-in, future-proof. ORGANIZE IN UNLIMITED DEPTH Build trees as deep as you need. Expand, collapse, and reorder topics with just a few taps. Every topic can have its own notes. Write as much or as little as you like. SEARCH EVERYTHING Search titles or note content at once. The tree expands automatically to show every match in context, so you always know where a result lives in your outline. CROSS-LINK TOPICS Link any note to another topic using the outlook: link format. Tap to jump directly there. Tap the back arrow to return where you came from. OPEN FILES AND URLS Tap any file path or URL inside a note to open it. Connect your outline to existing documents in the folder: PDFs, photos, or anything else you reference. COLOR LABELS Assign a background color to any topic: Red, Orange, Yellow, Green, Blue, or Purple. The color flows down to all child topics that don't have their own. Use it to visually separate sections at a glance. AUTOMATIC BACKUPS The app writes a .bak backup before every save. Restore at any time from the menu. SYNC YOUR WAY Store your file in iCloud, Dropbox, Google Drive, or any Files-compatible provider. Open it from there on each device. No special sync setup required. MEMPAD COMPATIBLE Structured Outliner uses the same .lst format as MemPad for Windows, a portable outliner that has been around since the early 2000s. Open existing MemPad files directly, no conversion needed. FREE VERSION Structured Outliner is free to use. Development is supported by a small banner ad shown at the bottom of the screen. PRO VERSION Upgrade to Pro to remove the banner ad, unlock Color Labels and Topic + Note Search and future planned features. One-time purchase. Restore on any device from the menu.

Screenshots

Mahaam2 screens
Structured Outliner4 screens

Verdict

The call

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.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

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

Scorecard3 real differences ยท 3 level
Mahaam versus Structured Outliner: the parameters behind the verdict, then further details
ParameterMahaamStructured Outliner
PriceFreeFree
Update frequencyFortnightlyEvery 9 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size20 MB6 MB
Age rating4+4+
DeveloperAbdullah AyasrahFelipe Carraro

In-app purchases

None

Mahaam

No in-app purchases

1 purchases

Structured Outliner

One-time1
  • Pro Version$7.99

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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