# ZoomNotes vs PDF Margin Adjuster

The clearest difference is price: PDF Margin Adjuster at Free against ZoomNotes's $7.99. PDF Margin Adjuster also leads on iOS requirement (13.0 vs 15.0). ZoomNotes's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (907 vs 45). On rating, review sentiment, ads and in-app purchases there is nothing between them.

PDF Margin Adjuster is free to download; ZoomNotes costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.5 for ZoomNotes against 4.6 for PDF Margin Adjuster. That said, the two scores are not equally well evidenced: ZoomNotes has 907 ratings behind it against 45, so its average is the more settled of the two. Written reviews split almost evenly too, at 84% and 83% positive.

ZoomNotes ships an update every 3 weeks, PDF Margin Adjuster every 3 months. The most recent releases landed on September 23, 2026 and July 14, 2026 respectively.

## The numbers

| Metric | ZoomNotes | PDF Margin Adjuster |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | [4.5 (907 ratings)](https://appshunter.io/ios/app/zoomnotes/id462234530/reviews) | **[4.6 (45 ratings)](https://appshunter.io/ios/app/pdf-margin-adjuster/id1450718650/reviews)** |
| Number of ratings | **907** | 45 |
| Positive reviews | **84.3% of reviews** | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 149 MB | 1 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Deliverance Software Ltd](https://appshunter.io/developer/374494333) | [Yohei Iseki](https://appshunter.io/developer/1450718649) |

## What reviewers say

### ZoomNotes

[App page](https://appshunter.io/ios/app/zoomnotes/id462234530)

This comprehensive visual note-taking app offers extensive zoom capabilities for creating handwritten notes and sketches on various digital surfaces. It supports PDF annotation, digital planning with calendar integration, and advanced features like sub-pages and bookmarks for organized visual files.

**Highlights:** Extensive zoom range for notes and sketches, Write over PDF and Office documents, Digital planner creation and calendar integration, Sub-pages for hierarchical organization, Bookmarks with presentation playback, Handwriting recognition for search, Layers for content control

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Powerful features
- 👍 Customizable interface
- 🖋 Smooth handwriting
- 🗓 Calendar integration
- 🔗 Linking capabilities

**What reviewers complain about**

- 🐛 Crashes and bugs
- 📚 Steep learning curve
- 🖥 Outdated user interface
- 🔍 Cluttered menus
- 🔀 Inconsistent page navigation

**Reported bugs**

- Randomly deleted text and input
- Syncing issues with cloud storage
- Unstable performance after updates
- Compatibility problems with newer devices

**Requested features**

- Handwriting to text conversion
- Improved page management
- Smoother page transitions
- Customizable keyboard shortcuts
- Better integration with cloud services


### PDF Margin Adjuster

[App page](https://appshunter.io/ios/app/pdf-margin-adjuster/id1450718650)

Easily modify the margins of your PDF, PPT, and PPTX files. This app offers interactive tools to adjust margins precisely, from simple adjustments to advanced, side-specific controls. Save your modified documents directly to your device or cloud storage.

**Highlights:** Interactive margin adjustment, Simple, advanced, and expert modes, Adjust margins side-by-side, Save to device or iCloud, Share to other applications, Supports PDF, PPT, PPTX files

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZoomNotes free?

ZoomNotes costs $7.99, with no in-app purchases.

### Is PDF Margin Adjuster free?

PDF Margin Adjuster is free to download, with no in-app purchases.

### Which has better reviews, ZoomNotes or PDF Margin Adjuster?

PDF Margin Adjuster is rated higher. ZoomNotes averages 4.5 out of 5 from 907 ratings, while PDF Margin Adjuster averages 4.6 from 45 ratings.

### Do ZoomNotes or PDF Margin Adjuster have ads?

Neither ZoomNotes nor PDF Margin Adjuster shows ads.

### Which is updated more often, ZoomNotes or PDF Margin Adjuster?

ZoomNotes ships an update every 3 weeks, and PDF Margin Adjuster every 3 months. Most recently, ZoomNotes was updated on September 23, 2026 and PDF Margin Adjuster on July 14, 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.*