ChatMapper
7.7#3 in game narrative design softwareFrom $19 a monthFree planWebLinuxmacOSSelf-hosted
VisitChatMapper vs Yarn Spinner
Yarn Spinner
8.0#1 in game narrative design software$75 one-timeFree planWebAPIExtensionLinux
VisitWhat both publish
| Fact | ChatMapper | Yarn Spinner |
|---|---|---|
| Documentation depth | Developer documentation covers the data model, normative JSON, runtime semantics, Lua, XML, format extensions, validation, importers and multiple integrations. | Documentation covers beginner scripting, fundamentals, advanced scripting, engine guides, add-ons, samples, API reference, FAQ and migration. |
ChatMapper plans
- FreeFree
- Desktop PersonalFree
- Creator$19 a month
- Desktop Commercial$35 a month
- Team$79 a month
- Desktop Team$110 a month
Yarn Spinner plans
- FreeFree
- Yarn Spinner+ for Unity$75, paid once
Pick ChatMapper if…
ChatMapper suits writers and teams designing branching dialogue for games, interactive stories, or learning projects. Its free plan permits commercial use, while Desktop Personal is for personal and non-commercial projects.
Pick Yarn Spinner if…
Yarn Spinner suits writers, programmers, and game designers building interactive dialogue for Unity, Godot, or Unreal Engine projects. It is also relevant to teams working with localization or voice-over.