# QuickNotes X vs Numline

The clearest difference is price: QuickNotes X at Free against Numline's $0.99. QuickNotes X also leads on iOS requirement (16.0 vs 18.0). Numline's advantage is in-app purchases (none vs 10) and update cadence (every 2 days vs every 5 weeks). On ads and device support there is nothing between them.

QuickNotes X is free to download; Numline costs $0.99 up front. QuickNotes X sells 10 in-app purchases, starting at $0.99 per 3 months. Numline asks for nothing beyond the download.

QuickNotes X ships an update every 5 weeks, Numline every 2 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | QuickNotes X | Numline |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.3 (3.8K ratings)](https://appshunter.io/ios/app/quicknotes-x-notes-ai-and-pdf/id1021085778/reviews)** | — |
| Number of ratings | **3.8K** | — |
| Positive reviews | 38.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 354 MB | 6 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Alessandro Sassi](https://appshunter.io/developer/1493314059) | [Zhiqi Pan](https://appshunter.io/developer/1893386703) |

## What reviewers say

### QuickNotes X

[App page](https://appshunter.io/ios/app/quicknotes-x-notes-ai-and-pdf/id1021085778)

This app offers a fluid and precise note-taking experience with a custom vector ink engine, voice recording synced to writing, and ML-powered shape recognition. Organize notes with notebooks and folders, protect them with passwords and biometrics, and sync seamlessly across devices via iCloud. Mark up PDFs and presentations, and customize your notes with various tools and templates.

**Highlights:** Vector ink engine for fluid writing, Voice recording synced to notes, ML-powered shape recognition, Notebook and folder organization, Password and biometric protection, PDF and presentation annotation, iCloud sync across devices

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud & ML Pack | $0.99 | per 3 months |
| Covers Pack | $0.99 | one-time |
| Templates Pack | $0.99 | one-time |
| QuickNotes X AI: 50000 Tokens | $0.99 | one-time |
| Notebooks & Folders Pack | $2.99 | one-time |
| Tools Pack | $2.99 | one-time |
| QuickNotes X AI: 300000 Tokens | $3.99 | one-time |
| QuickNotes X Pro | $4.99 | one-time |
| Pro Pack | $5.99 | one-time |
| QuickNotes X AI: 500000 Tokens | $5.99 | one-time |

**What reviewers like**

- 💻 Intuitive and easy to use
- 📚 Helpful for organizing notes
- 🎨 Variety of paper templates and pens
- 🔊 Voice recording feature
- ⚡️ Smooth writing experience with Apple Pencil

**What reviewers complain about**

- 🔒 Limited functionality without paying for pro version
- 🐛 Glitches, crashes, and data loss issues
- 💭 Handwriting can appear blurry or distorted
- 🖋️ Lack of palm rejection when writing
- 📁 Inability to reorder or move pages

**Reported bugs**

- Notes randomly disappearing or becoming corrupted
- Pen input not registering correctly or lagging
- Unexpected page flipping or navigation issues
- Syncing problems between devices

**Requested features**

- Add text typing option for those with poor handwriting
- Implement cloud sync and cross-device access
- Include more customization options like templates and colors
- Improve shape recognition and drawing tools
- Allow rearranging and organizing of pages/notebooks


### Numline

[App page](https://appshunter.io/ios/app/numline-calculator-notepad/id6797324592)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QuickNotes X free?

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

### Is Numline free?

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

### Do QuickNotes X or Numline have ads?

Neither QuickNotes X nor Numline shows ads.

### Which is updated more often, QuickNotes X or Numline?

QuickNotes X ships an update every 5 weeks, and Numline every 2 days. Most recently, QuickNotes X was updated on November 11, 2026 and Numline on November 10, 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.*