# Scribble Storm Notes vs Ahmni

The clearest difference is monetization model: Scribble Storm Notes at free with in-app purchases against Ahmni's subscription. Ahmni's advantage is review sentiment (87% vs 50%) and ads (none vs shown). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Scribble Storm Notes sells 1 one-off in-app purchase and Ahmni sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Scribble Storm Notes against 4.6 for Ahmni. That said, the two scores are not equally well evidenced: Ahmni has 247 ratings behind it against 15, so its average is the more settled of the two. Written reviews are what separate them: 50% of Scribble Storm Notes's written reviews are positive against 87% of Ahmni's.

Scribble Storm Notes ships an update every 6 weeks, Ahmni every 2 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Scribble Storm Notes | Ahmni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (15 ratings)](https://appshunter.io/ios/app/scribble-storm-notes/id1536452380/reviews) | **[4.6 (247 ratings)](https://appshunter.io/ios/app/ahmni-infinite-canvas/id6468889981/reviews)** |
| Number of ratings | 15 | **247** |
| Positive reviews | 50.0% of reviews | **86.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 22 MB | 65 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Damien Bell](https://appshunter.io/developer/668836961) | [Ahmni LLC](https://appshunter.io/developer/1710788067) |

## What reviewers say

### Scribble Storm Notes

[App page](https://appshunter.io/ios/app/scribble-storm-notes/id1536452380)

This app provides a boundless digital workspace for creatives to brainstorm and organize ideas through drawing and visual mapping. It offers customizable tools and dynamic navigation to support your creative process from broad sketches to intricate details.

**Highlights:** Maximal Canvas for limitless creativity, Dynamic Bookmarks to save idea states, Idea Mapping with fluid drawing tools, Visual Navigation with a minimap, Customizable brushes, colors, and backgrounds

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything! | $4.99 | one-time |


### Ahmni

[App page](https://appshunter.io/ios/app/ahmni-infinite-canvas/id6468889981)

Enhance your learning with an infinite canvas for mind mapping and PDF deconstruction. Improve retention through spaced review and stay focused with built-in productivity tools. Achieve your learning goals with structured reflection cycles.

**Highlights:** Infinite canvas for mind mapping, Drag and drop PDF excerpts, Spaced review and retrieval tracking, Focus checklist and Pomodoro timer, Goal Cycle for self-regulation, Support for learning cycles

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ahmni Pro Monthly | $2.99 | per month |
| Ahmni Pro Yearly | $19.99 | per year |

**What reviewers like**

- 🚀 Smooth writing experience
- 👍 Intuitive and user-friendly
- 💡 Innovative features like Kanban boards and spaced repetition
- 🚀 Buttery smooth zooming and panning
- 👍 Great for learning and productivity

**What reviewers complain about**

- 🔒 Subscription-only model
- 🐛 Occasional crashes and bugs
- 🔋 Battery drain issues
- 🔒 Lack of one-time purchase option
- 🔒 Partial eraser tool locked behind paywall

**Reported bugs**

- Inability to draw with fingers
- Support issues with app crashes after system updates

**Requested features**

- Add text input and typing capabilities
- Implement cloud sync and cross-device support
- Introduce more pen styles and customization options
- Add layers and better organization tools
- Improve the focus session and goal tracking features


## Frequently asked questions

### Is Scribble Storm Notes free?

Scribble Storm Notes is free to download, with in-app purchases available.

### Is Ahmni free?

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

### Which has better reviews, Scribble Storm Notes or Ahmni?

Ahmni is rated higher. Scribble Storm Notes averages 4.5 out of 5 from 15 ratings, while Ahmni averages 4.6 from 247 ratings.

### Do Scribble Storm Notes or Ahmni have ads?

Scribble Storm Notes shows ads; Ahmni does not.

### Which is updated more often, Scribble Storm Notes or Ahmni?

Scribble Storm Notes ships an update every 6 weeks, and Ahmni every 2 weeks. Most recently, Scribble Storm Notes was updated on October 21, 2026 and Ahmni on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*