# Notes Writer Browser vs Tertiary Scanner

The clearest difference is in-app purchases: Tertiary Scanner at none against Notes Writer Browser's 1. Tertiary Scanner also leads on iOS requirement (18.0 vs 26.0). Notes Writer Browser's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Notes Writer Browser sells 1 in-app purchase, starting at $3.99 per month. Tertiary Scanner asks for nothing beyond the download.

Notes Writer Browser ships an update fortnightly, Tertiary Scanner every 5 weeks. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Notes Writer Browser | Tertiary Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3.2K ratings)](https://appshunter.io/ios/app/notes-writer-browser-nautilus/id1422480068/reviews)** | — |
| Number of ratings | **3.2K** | — |
| Positive reviews | 48.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 822 MB | 1 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kairoos Solutions SL](https://appshunter.io/developer/978066434) | [Alfred Ang](https://appshunter.io/developer/1880940227) |

## What reviewers say

### Notes Writer Browser

[App page](https://appshunter.io/ios/app/notes-writer-browser-nautilus/id1422480068)

This app is a versatile writing and note-taking tool that supports rich text and Markdown. It allows users to annotate PDFs, fill out forms, and organize their work into unlimited notebooks. The app also includes scanning capabilities and various export options for seamless sharing and backup.

**Highlights:** Rich text and Markdown writing, PDF annotation and form filling, Unlimited notebook organization, Document scanning, Cloud sync and multiple export formats, Distraction-free writing mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notes Writer Pro AI Assistant | $3.99 | per month |

**What reviewers like**

- 🚀 Excellent note-taking app
- 📁 Great folder organization
- 🎨 Customizable notebook covers
- 🔍 Useful PDF annotation tools
- 🤖 Impressive AI capabilities

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔄 Sync and file transfer issues
- 🕰️ Slow performance and lag
- 🔒 Poor customer support
- 💰 Misleading upgrade pricing

**Reported bugs**

- Notes randomly disappearing
- Formatting issues with text and images
- Unreliable audio recording and playback
- Compatibility problems with newer iOS versions
- Inability to transfer files between free and pro versions

**Requested features**

- Handwriting recognition
- Improved eraser and shape tools
- Customizable keyboard and toolbar
- Better integration with cloud storage
- Ability to rotate and resize images


### Tertiary Scanner

[App page](https://appshunter.io/ios/app/tertiary-scanner/id6779988762)

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

**In-app purchases:** none


## Frequently asked questions

### Is Notes Writer Browser free?

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

### Is Tertiary Scanner free?

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

### Do Notes Writer Browser or Tertiary Scanner have ads?

Neither Notes Writer Browser nor Tertiary Scanner shows ads.

### Which is updated more often, Notes Writer Browser or Tertiary Scanner?

Notes Writer Browser ships an update fortnightly, and Tertiary Scanner every 5 weeks. Most recently, Notes Writer Browser was updated on October 18, 2026 and Tertiary Scanner on October 15, 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.*