# Runway vs Undermind

> Runway: AI video, image and audio creation suite with Gen-4.5, agents and an API
> Undermind: AI research assistant that searches, reads and cites scientific papers for literature reviews

- Runway profile: https://finderatlas.com/tools/runway
- Undermind profile: https://finderatlas.com/tools/undermind
- Comparison page: https://finderatlas.com/compare/runway-vs-undermind
- Last reviewed: October 2026

## Verdict

Runway is listed under Image & Visual AI and Undermind under AI Assistants. Runway scores higher in FinderAtlas's editorial review (8.4 vs 7.7 out of 10). Both have a free plan or trial. Only Runway is available on iOS and Android and offers an API.

### Choose Runway if

- You want a tool built for Text-to-video and image-to-video generation.
- Combines video, image and audio generation and editing in one workspace.
- Offers Runway's own Gen-4.5 plus third-party models such as Seedance 2.0.

### 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

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

## Features

| Feature | Runway | Undermind |
| --- | --- | --- |
| Gen-4.5 video model | Yes | Not listed |
| Creative Agent | Yes | Not listed |
| Multiple models | Yes | Not listed |
| Characters | Yes | Not listed |
| Aleph and Act-Two | Yes | Not listed |
| Audio tools | Yes | Not listed |
| Workflows and Recipes | Yes | Not listed |
| Runway Dev API | Yes | Not listed |
| Runway MCP | 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 | Runway | Undermind |
| --- | --- | --- |
| Web | Yes | Yes |
| Windows | No | No |
| macOS | No | No |
| iOS | Yes | No |
| Android | Yes | No |
| API | Yes | No |
| Browser Extension | No | No |

## Runway strengths

- Combines video, image and audio generation and editing in one workspace
- Offers Runway's own Gen-4.5 plus third-party models such as Seedance 2.0
- Creative Agent builds videos from a conversation
- Runway Dev API with Node and Python SDKs
- Free plan with 125 credits that do not expire
- Native iOS and Android apps

## Runway limitations

- Credit-based pricing: a 5-second Gen-4.5 clip costs 60 credits, so the 625 credits on Standard cover about 10 such clips
- Standard and Pro credits do not roll over at the end of the month
- Some App Store reviewers complain about the cost of failed or unusable generations
- 4K upscaling is unlimited only on Pro and Max

## 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 Runway better than Undermind?**

It depends on your workflow. Runway is built for Text-to-video and image-to-video generation. 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 Runway and Undermind?**

Runway: AI video, image and audio creation suite with Gen-4.5, agents and an API. Undermind: AI research assistant that searches, reads and cites scientific papers for literature reviews.

**Does Runway or Undermind have a free plan?**

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

**Which is cheaper, Runway or Undermind?**

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