# Leonardo AI vs Undermind

> Leonardo AI: AI image and video studio with custom model training and a real-time canvas editor
> Undermind: AI research assistant that searches, reads and cites scientific papers for literature reviews

- Leonardo AI profile: https://finderatlas.com/tools/leonardo-ai
- Undermind profile: https://finderatlas.com/tools/undermind
- Comparison page: https://finderatlas.com/compare/leonardo-ai-vs-undermind
- Last reviewed: October 2026

## Verdict

Leonardo AI is listed under Image & Visual AI and Undermind under AI Assistants. Leonardo AI scores higher in FinderAtlas's editorial review (8.5 vs 7.7 out of 10). Both have a free plan or trial. Only Leonardo AI is available on iOS and Android and offers an API.

### Choose Leonardo AI if

- You want a tool built for game and concept art.
- Free plan with 150 tokens per day.
- Many first-party and third-party image and video models in one account.

### Choose Undermind if

- You want a tool built for deep literature reviews, finding hard-to-surface papers on a niche topic, and tracking new publications in a field.
- Built specifically for scientific literature, with citation-following and full-text reading.
- In-line citations let users trace claims to source papers.

## Pricing

| | Leonardo AI | Undermind |
| --- | --- | --- |
| Pricing model | Freemium | Freemium |
| Free plan or trial | Yes | Yes |
| Starting price | $0 | $0 |

## Features

| Feature | Leonardo AI | Undermind |
| --- | --- | --- |
| AI Canvas | Yes | Not listed |
| Multiple models | Yes | Not listed |
| Personal model training | Yes | Not listed |
| Video generation | Yes | Not listed |
| Blueprints | Yes | Not listed |
| Image editing tools | Yes | Not listed |
| Mobile apps | Yes | Not listed |
| API and MCP server | Yes | Not listed |
| Conversational Deep Search | Not listed | Yes |
| Citation Trail Following | Not listed | Yes |
| Cited Reports | Not listed | Yes |
| Full-Text Analysis | Not listed | Yes |
| Custom Tables | Not listed | Yes |
| Relevance Sorting and Filtering | Not listed | Yes |
| New Paper Alerts | Not listed | Yes |
| Workspaces and Libraries | Not listed | Yes |
| Agent Connections | Not listed | Yes |

## Platforms

| Platform | Leonardo AI | Undermind |
| --- | --- | --- |
| Web | Yes | Yes |
| Windows | No | No |
| macOS | No | No |
| iOS | Yes | No |
| Android | Yes | No |
| API | Yes | No |
| Browser Extension | No | No |

## Leonardo AI strengths

- Free plan with 150 tokens per day
- Many first-party and third-party image and video models in one account
- Personal model training on paid plans
- AI Canvas for inpainting and outpainting
- Apps for iOS and Android, plus a pay-as-you-go API

## Leonardo AI limitations

- Free generations are public and the daily allowance is small
- Token costs vary by model and settings, so spend is hard to predict
- Unlimited relaxed video generation needs the $60 Ultimate plan
- Official pricing page blocks automated access, so plan details need checking on the site

## Undermind strengths

- Built specifically for scientific literature, with citation-following and full-text reading.
- In-line citations let users trace claims to source papers.
- Free tier available, with paid Pro at $16 per month billed annually.
- Alerts and libraries support ongoing tracking of a field, not just one-off searches.
- Can be connected to Claude, ChatGPT and other agents.

## Undermind limitations

- Exact usage limits are not published; Pro is only described as 10x Free.
- Not designed for general web research, news or non-technical topics.
- Web-only; no iOS or Android app was found.
- Published benchmark results are vendor-reported.

## FAQ

**Is Leonardo AI better than Undermind?**

It depends on your workflow. Leonardo AI is built for game and concept art. Undermind is built for deep literature reviews, finding hard-to-surface papers on a niche topic, and tracking new publications in a field.

**What are the key feature differences between Leonardo AI and Undermind?**

Leonardo AI: AI image and video studio with custom model training and a real-time canvas editor. Undermind: AI research assistant that searches, reads and cites scientific papers for literature reviews.

**Does Leonardo AI or Undermind have a free plan?**

Yes, both do. Leonardo AI is freemium and Undermind is freemium, and each has a free plan or trial.

**Which is cheaper, Leonardo AI or Undermind?**

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.