# Notes Online vs OctiNote

The clearest difference is review sentiment: OctiNote at 100% against Notes Online's 0%. OctiNote also leads on update cadence (every 6 days vs every 2 months). Notes Online's advantage is ads (none vs shown) and iOS requirement (12.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

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

Notes Online ships an update every 2 months, OctiNote every 6 days. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Notes Online | OctiNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/octinote/id6752285028/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free | Free |
| Size | 14 MB | 12 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Astacus AB](https://appshunter.io/developer/1282150918) | [Hong Seok Yang](https://appshunter.io/developer/1838653234) |

## What reviewers say

### Notes Online

[App page](https://appshunter.io/ios/app/notes-online/id535473142)

Annotate and mark up PDF documents with notes and changes. Easily share your marked-up files with colleagues. Streamline your workflow with this intuitive PDF annotation tool.

**Highlights:** Mark changes on PDF files, Add notes to drawings, Share files with co-workers, Intuitive annotation tools

**In-app purchases:** none


### OctiNote

[App page](https://appshunter.io/ios/app/octinote/id6752285028)

A minimalist note-taking application designed for speed and simplicity. It offers instant saving, secure hidden notes with biometric authentication, and easy organization through favorites. All data is stored locally on your device for enhanced privacy.

**Highlights:** Quick capture with instant autosave, Favorites for easy organization, Biometric protection for hidden notes, On-device storage for privacy, Related note suggestions, Accessibility features

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

**In-app purchases:** none


## Frequently asked questions

### Is Notes Online free?

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

### Is OctiNote free?

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

### Do Notes Online or OctiNote have ads?

OctiNote shows ads; Notes Online does not.

### Which is updated more often, Notes Online or OctiNote?

Notes Online ships an update every 2 months, and OctiNote every 6 days. Most recently, Notes Online was updated on October 10, 2026 and OctiNote on October 1, 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.*