# Thortspace vs Lucid Mind

Thortspace and Lucid Mind both sit at 3.5 stars, but that hides the real split: 40% of Thortspace's written reviews are positive against 0% of Lucid Mind's. Thortspace also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 5 days vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Thortspace sells 1 one-off in-app purchase and Lucid Mind sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Lucid Mind holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews complicate that: 40% of Thortspace's written reviews are positive against 0% of Lucid Mind's, so the app with the better star average is not the one people write more warmly about.

Thortspace ships an update every 5 days, Lucid Mind every 2 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Thortspace | Lucid Mind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/thortspace-3d-mind-mapping/id949518771/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/lucid-mind-brainstorm-ideas/id1603326488/reviews)** |
| Number of ratings | **4** | 3 |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 317 MB | 29 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Gooisoft Limited](https://appshunter.io/developer/938109741) | [Kaan Yildiz](https://appshunter.io/developer/1473960483) |

## What reviewers say

### Thortspace

[App page](https://appshunter.io/ios/app/thortspace-3d-mind-mapping/id949518771)

Visualize and organize your thoughts in a 3D space. This tool allows for collaborative brainstorming, problem-solving, and educational exploration with unique sphere-based mapping and linking structures. Create presentations and share your ideas easily.

**Highlights:** 3D sphere-based associative structures, Multi-level linking and association, Real-time collaboration, Web publishing, Content embedding (images, URLs), Presentation 'Journeys'

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $14.99 | one-time |


### Lucid Mind

[App page](https://appshunter.io/ios/app/lucid-mind-brainstorm-ideas/id1603326488)

This app provides a peaceful digital space for organizing thoughts, storing ideas, and receiving insights from others. It offers a calming interface designed for night use, allowing users to express themselves freely and anonymously.

**Highlights:** Organize thoughts and ideas, Anonymous idea sharing, Receive insights from competent users, Peaceful night-time interface, Thought visualization as stars, Mind area for concept mapping

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Night Thought Monthly | $12.99 | per month |
| Night Thought Yearly | $59.99 | per year |


## Frequently asked questions

### Is Thortspace free?

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

### Is Lucid Mind free?

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

### Which has better reviews, Thortspace or Lucid Mind?

Lucid Mind is rated higher. Thortspace averages 3.5 out of 5 from 4 ratings, while Lucid Mind averages 3.7 from 3 ratings.

### Do Thortspace or Lucid Mind have ads?

Neither Thortspace nor Lucid Mind shows ads.

### Which is updated more often, Thortspace or Lucid Mind?

Thortspace ships an update every 5 days, and Lucid Mind every 2 months. Most recently, Thortspace was updated on October 20, 2026 and Lucid Mind on October 24, 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.*