# CheckMarked vs HelixNotes

The clearest difference is iOS requirement: HelixNotes at 14.0 against CheckMarked's 26.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for CheckMarked against 5.0 for HelixNotes. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

CheckMarked ships an update every 3 weeks, HelixNotes monthly. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | CheckMarked | HelixNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/checkmarked/id6444661935/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/helixnotes/id6788490726/reviews) |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 8 MB | 20 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Powers](https://appshunter.io/developer/1561429579) | [Yuri Karamian](https://appshunter.io/developer/6788490728) |

## What reviewers say

### CheckMarked

[App page](https://appshunter.io/ios/app/checkmarked/id6444661935)

Organize your thoughts and tasks using Markdown in a sleek, modern interface. Seamlessly integrate your notes with Obsidian for enhanced productivity.

**Highlights:** Markdown list support, Clean, modern iOS interface, Obsidian integration, Task organization, Note-taking

**In-app purchases:** none


### HelixNotes

[App page](https://appshunter.io/ios/app/helixnotes/id6788490726)

A private, open-source Markdown note-taking app that keeps your data on your device. Organize notes with notebooks, tags, and wiki links, and utilize advanced features like mathematical notation and diagrams.

**Highlights:** Local Markdown storage, Visual and source code editor, Notebooks, tags, and wiki links, Task management and calendar views, KaTeX and Mermaid diagram support, Version history and backups, Optional WebDAV sync

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

**In-app purchases:** none


## Frequently asked questions

### Is CheckMarked free?

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

### Is HelixNotes free?

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

### Which has better reviews, CheckMarked or HelixNotes?

CheckMarked and HelixNotes are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do CheckMarked or HelixNotes have ads?

Neither CheckMarked nor HelixNotes shows ads.

### Which is updated more often, CheckMarked or HelixNotes?

CheckMarked ships an update every 3 weeks, and HelixNotes monthly. Most recently, CheckMarked was updated on October 2, 2026 and HelixNotes on October 6, 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.*