# Nuclino vs Capacities

The clearest difference is in-app purchases: Nuclino at none against Capacities's 2. Capacities's advantage is update cadence (weekly vs every 14 months) and ratings volume (116 vs 23). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Capacities sells 2 in-app purchases, starting at $17.99 per month. Nuclino asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for Nuclino against 4.3 for Capacities. That said, the two scores are not equally well evidenced: Capacities has 116 ratings behind it against 23, so its average is the more settled of the two. Written reviews are what separate them: 63% of Nuclino's written reviews are positive against 58% of Capacities's.

Nuclino ships an update every 14 months, Capacities weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Nuclino | Capacities |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (23 ratings)](https://appshunter.io/ios/app/nuclino/id1426417036/reviews)** | [4.3 (116 ratings)](https://appshunter.io/ios/app/capacities-notes-and-pkm/id1670188548/reviews) |
| Number of ratings | 23 | **116** |
| Positive reviews | **62.5% of reviews** | 58.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 990 MB |
| Requires iOS | **15.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nuclino GmbH](https://appshunter.io/developer/1425974390) | [Capacities Labs GmbH](https://appshunter.io/developer/1670188550) |

## What reviewers say

### Nuclino

[App page](https://appshunter.io/ios/app/nuclino/id1426417036)

This app acts as a team's collective knowledge base, enabling real-time collaborative document creation and organization. It offers various visual views to explore information and supports file uploads for comprehensive team documentation.

**Highlights:** Real-time collaborative documents, Wiki-like knowledge organization, List, board, and graph views, Quick note and detailed documentation, File uploads and downloads, Team commenting and interaction

**In-app purchases:** none


### Capacities

[App page](https://appshunter.io/ios/app/capacities-notes-and-pkm/id1670188548)

This app allows you to collect, connect, and reflect on your notes and ideas. Access your existing content, quickly capture new information, and discover connections between your thoughts. An integrated AI assistant is available for enhanced productivity.

**Highlights:** Daily notes for planning and reflection, Powerful search functionality, Quick capture of photos and content, Share sheet integration, AI assistant for note-taking, Browse and read notes, Explore connections between notes

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Capacities Pro | $17.99 | per month |
| Capacities Pro | $199.00 | per year |

**What reviewers like**

- 💡 Innovative date-based note-taking system
- 🎯 Powerful custom object types and organization
- 🔗 Excellent backlink and connection features
- 📱 Seamless cross-device syncing
- 🎨 Clean, intuitive, visually appealing interface

**What reviewers complain about**

- 🐛 Mobile app freezes and crashes frequently
- 📱 Inconsistent functionality across devices
- ⚠️ iPad split-screen not supported
- 🔤 Text editing experience buggy on iOS
- ⏱️ Slow performance with large documents

**Reported bugs**

- App freezes on splash screen (iPhone 7, iOS 15)
- Login and password reset failures
- Tagging on iPad causes app lockup
- Toggle not clickable with Magic Keyboard on iPad
- Task checkbox not working with Magic Keyboard

**Requested features**

- iPad app support
- Create custom object types on mobile
- Turn Into function on mobile devices
- System-level notifications for tasks and due dates
- Footnotes support


## Frequently asked questions

### Is Nuclino free?

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

### Is Capacities free?

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

### Which has better reviews, Nuclino or Capacities?

Nuclino is rated higher. Nuclino averages 4.3 out of 5 from 23 ratings, while Capacities averages 4.3 from 116 ratings.

### Do Nuclino or Capacities have ads?

Neither Nuclino nor Capacities shows ads.

### Which is updated more often, Nuclino or Capacities?

Nuclino ships an update every 14 months, and Capacities weekly. Most recently, Nuclino was updated on October 24, 2026 and Capacities on October 30, 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.*