# Simplify Notes vs 100 Notes Studio

The clearest difference is in-app purchases: Simplify Notes at none against 100 Notes Studio's 1. 100 Notes Studio's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 100 Notes Studio sells 1 one-off in-app purchase. Simplify Notes asks for nothing beyond the download.

Simplify Notes ships an update weekly, 100 Notes Studio every 5 days. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Simplify Notes | 100 Notes Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simplify-notes-pdf-notebook/id6758640857/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 13 MB | 19 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mario Guzman](https://appshunter.io/developer/1874125399) | [Guan Feng Lai](https://appshunter.io/developer/1136144960) |

## What reviewers say

### Simplify Notes

[App page](https://appshunter.io/ios/app/simplify-notes-pdf-notebook/id6758640857)

Capture and organize handwritten notes, notebooks, and PDFs in one place. Create unlimited notebooks, draw naturally with Apple Pencil, and import PDFs to study, plan, or research. Reduce clutter and enhance focus with a calm, organized system.

**Highlights:** Unlimited notebooks, Natural handwriting and drawing, Apple Pencil support, PDF import and annotation, Folder organization, Add images and tags, Quick search and PDF export

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

**In-app purchases:** none


### 100 Notes Studio

[App page](https://appshunter.io/ios/app/100-notes-studio-pen-and-paper/id6798813048)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Studio | $5.99 | one-time |


## Frequently asked questions

### Is Simplify Notes free?

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

### Is 100 Notes Studio free?

100 Notes Studio is free to download, with in-app purchases available.

### Do Simplify Notes or 100 Notes Studio have ads?

Simplify Notes shows ads; 100 Notes Studio does not.

### Which is updated more often, Simplify Notes or 100 Notes Studio?

Simplify Notes ships an update weekly, and 100 Notes Studio every 5 days. Most recently, Simplify Notes was updated on October 16, 2026 and 100 Notes Studio on October 9, 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.*