# Castaly vs Leonardo AI

> Castaly: Pay-per-generation AI video and image studio with Seedance, Kling, Wan and GPT Image
> Leonardo AI: AI image and video studio with custom model training and a real-time canvas editor

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

## Verdict

Castaly and Leonardo AI are both Image & Visual AI tools. Leonardo AI scores higher in FinderAtlas's editorial review (8.5 vs 7.7 out of 10), led by ease of use. Only Leonardo AI has a free plan or trial. Only Leonardo AI is available on iOS and Android.

### Choose Castaly if

- You want a tool built for comparing several AI video and image models with public per-specification prices and paying only for what is generated.
- Many video and image models from several makers in one studio.
- Public price per specification, shown before generating.

### 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.

## Pricing

| | Castaly | Leonardo AI |
| --- | --- | --- |
| Pricing model | Paid | Freemium |
| Free plan or trial | No | Yes |
| Starting price | Usage-based | $0 |

## Features

| Feature | Castaly | Leonardo AI |
| --- | --- | --- |
| Multi-model video generation | Yes | Not listed |
| Image generation | Yes | Not listed |
| Public per-spec pricing | Yes | Not listed |
| Pay per generation | Yes | Not listed |
| Reference inputs | Yes | Not listed |
| Community remix | Yes | Not listed |
| API access | Yes | Not listed |
| Creation records | Yes | Not listed |
| AI Canvas | Not listed | Yes |
| Multiple models | Not listed | Yes |
| Personal model training | Not listed | Yes |
| Video generation | Not listed | Yes |
| Blueprints | Not listed | Yes |
| Image editing tools | Not listed | Yes |
| Mobile apps | Not listed | Yes |
| API and MCP server | Not listed | Yes |

## Platforms

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

## Castaly strengths

- Many video and image models from several makers in one studio
- Public price per specification, shown before generating
- No subscription or minimum, and the wallet balance does not expire
- Same account and wallet work for the studio and the API
- Operator is named in the footer and Modelflare terms

## Castaly limitations

- Reseller of third-party models, so availability and pricing depend on upstream providers
- No free tier or free credits described
- Some models are priced per million tokens, which is harder to estimate than per second
- Web only, with no mobile app
- Castaly's own legal pages return 404; terms are on the Modelflare site

## 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

## FAQ

**Is Castaly better than Leonardo AI?**

It depends on your workflow. Castaly is built for comparing several AI video and image models with public per-specification prices and paying only for what is generated. Leonardo AI is built for game and concept art.

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

Castaly: Pay-per-generation AI video and image studio with Seedance, Kling, Wan and GPT Image. Leonardo AI: AI image and video studio with custom model training and a real-time canvas editor.

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

Leonardo AI has a free plan or trial; Castaly is paid only.

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

Castaly starts at Usage-based and Leonardo AI starts at $0. See the pricing table above for what each tier includes.