# Notesnook vs adoc Studio

The clearest difference is rating: Notesnook at 4.7 against adoc Studio's 2.0. Notesnook also leads on monetization model (free with in-app purchases vs subscription) and update cadence (weekly vs every 2 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Notesnook sells 17 in-app purchases, starting at $0.99 per month and adoc Studio sells 3 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Notesnook holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Notesnook has 653 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 78% of Notesnook's written reviews are positive against 60% of adoc Studio's.

Notesnook ships an update weekly, adoc Studio every 2 months. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Notesnook | adoc Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (653 ratings)](https://appshunter.io/ios/app/notesnook-private-notepad/id1544027013/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/adoc-studio-writing-app/id6449246158/reviews) |
| Number of ratings | **653** | 4 |
| Positive reviews | **78.2% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 89 MB | 108 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Streetwriters LLC](https://appshunter.io/developer/1536533660) | [ProjectWizards](https://appshunter.io/developer/308324275) |

## What reviewers say

### Notesnook

[App page](https://appshunter.io/ios/app/notesnook-private-notepad/id1544027013)

This open-source app offers secure, encrypted note-taking and organization across all your devices. It features a robust editor, to-do lists, and a private journal with advanced security to protect your personal information.

**Highlights:** Military-grade encryption, Cross-platform synchronization, To-do lists and task management, Private journal with media support, Rich text and Markdown editor, Notebook organization, App lock with fingerprint support

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notesnook Pro | $0.99 | per month |
| Notesnook Essential Plan | $1.99 | per month |
| Notesnook Pro | $2.49 | per month |
| Notesnook Pro Plan | $2.99 | per month |
| Notesnook Pro | $4.49 | per month |
| Notesnook Pro | $4.49 | per month |
| Notesnook Pro Plan | $6.99 | per month |
| Notesnook Believer Plan | $8.99 | per month |
| Notesnook Pro | $9.99 | per year |
| Notesnook Essential Plan | $19.99 | per year |
| Notesnook Pro | $24.99 | per year |
| Notesnook Pro Plan | $29.90 | per year |
| Notesnook Pro Yearly | $49.99 | per year |
| Notesnook Pro | $49.99 | per year |
| Notesnook Pro | $49.99 | per year |
| Notesnook Pro Plan | $69.99 | per year |
| Notesnook Believer Plan | $89.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Secure and private
- 👍 Clean and intuitive UI
- 👍 Cross-platform compatibility
- 👍 Generous free tier

**What reviewers complain about**

- 🐛 Sync and login issues
- 🐛 Buggy and crashes
- 💰 Expensive premium tier
- 🔒 Lack of free encryption features

**Reported bugs**

- Crashes on launch on older iOS devices
- Sync issues leading to data loss
- Unreliable login and verification process

**Requested features**

- Improved search functionality
- Reminders and calendar integration
- Handwriting and drawing support
- Multilingual support
- Improved table and spreadsheet features


### adoc Studio

[App page](https://appshunter.io/ios/app/adoc-studio-writing-app/id6449246158)

Create structured technical documentation with an integrated writing environment. Manage text, media, and components within projects, with a live preview for HTML and PDF exports. Adapt documents for different audiences and automate recurring exports.

**Highlights:** Integrated AsciiDoc writing environment, Project management for text and media, Live HTML/PDF preview, Sidebar navigation and problem navigator, Adapt documents with attributes and conditions, Automated recurring exports, Cross-device functionality (Mac, iPad, iPhone)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $24.99 | per month |
| Annual Subscription | $249.99 | per year |
| 14-day Trial | Free | one-time |


## Frequently asked questions

### Is Notesnook free?

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

### Is adoc Studio free?

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

### Which has better reviews, Notesnook or adoc Studio?

Notesnook is rated higher. Notesnook averages 4.7 out of 5 from 653 ratings, while adoc Studio averages 2.0 from 4 ratings.

### Do Notesnook or adoc Studio have ads?

Neither Notesnook nor adoc Studio shows ads.

### Which is updated more often, Notesnook or adoc Studio?

Notesnook ships an update weekly, and adoc Studio every 2 months. Most recently, Notesnook was updated on September 26, 2026 and adoc Studio on September 18, 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.*