# Spine vs Rive vs Moho: which is best for 2D character animation?

> Choose by where the character will be used. Spine is best for game characters in engines like Unity and Godot (IK requires Spine Professional). Rive is best for characters that react to users inside apps and websites, thanks to state machines. Moho is best for rigged character animation rendered as video, with Smart Bones and a one-time price.

Updated November 2026. Source: https://www.exodeui.com/questions/spine-vs-rive-vs-moho/

## Key takeaways

- Spine: games; mature engine runtimes; IK in Professional only
- Rive: apps and websites; bones, IK and state machines
- Moho: video; FK, IK, Smart Bones; $59.99 Debut or $399.99 Pro
- All three use bones and meshes; output is the real difference
- Licences: Spine Enterprise above $500,000 revenue; Rive free exports show a splash screen

## Frequently asked questions

### Is Rive replacing Spine?

They overlap, but Spine remains the standard in games and Rive leads in interactive app and web characters.

### Can Moho export to games?

Moho is built for rendered video. For game runtimes, use Spine or a game engine's own 2D tools.

### Which is cheapest?

Moho Debut at $59.99 one-time is the cheapest paid option. Rive has a free plan with a splash screen on exports.

### Which has the best IK?

All three have capable IK. Spine requires Professional for it; Moho adds Smart Bones; Rive lets you animate IK strength.

## Related

- [Best Spine alternatives](https://www.exodeui.com/best-spine-alternatives)
- [Top 2D character animation tools](https://www.exodeui.com/top-2d-character-animation-tools)
- [Is Rive worth learning?](https://www.exodeui.com/questions/is-rive-worth-learning)
- [Best 2D rigging software with IK and FK](https://www.exodeui.com/best-2d-rigging-software-ik-fk)