# InkMark vs Simple Notes

The clearest difference is price: Simple Notes at Free against InkMark's $0.99. Simple Notes also leads on ads (none vs shown). InkMark's advantage is in-app purchases (none vs 1) and update cadence (every 9 days vs monthly).

Simple Notes is free to download; InkMark costs $0.99 up front. Simple Notes sells 1 one-off in-app purchase. InkMark asks for nothing beyond the download.

InkMark ships an update every 9 days, Simple Notes monthly. Both last shipped on September 18, 2026.

## The numbers

| Metric | InkMark | Simple Notes |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Monthly |
| Size | 273 MB | 1 MB |
| Requires iOS | **15.5** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [梓萱 田](https://appshunter.io/developer/1734538828) | [HIMON SOFTWARE LTD](https://appshunter.io/developer/1734108790) |

## What reviewers say

### InkMark

[App page](https://appshunter.io/ios/app/inkmark-markdown-ai-notes/id6740519458)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Notes

[App page](https://appshunter.io/ios/app/simple-notes-markdown-notes/id6761061027)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Development | $1.99 | one-time |


## Frequently asked questions

### Is InkMark free?

InkMark costs $0.99, with no in-app purchases.

### Is Simple Notes free?

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

### Do InkMark or Simple Notes have ads?

InkMark shows ads; Simple Notes does not.

### Which is updated more often, InkMark or Simple Notes?

InkMark ships an update every 9 days, and Simple Notes monthly. Most recently, InkMark was updated on September 18, 2026 and Simple Notes on September 18, 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.*