Side by side
HoloMapper vs WATCHOUT
Both stand on projection mapping software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid LinuxWindows
HoloMapper combines surface-mapping tools with live NDI and Spout workflows and separate projector output. Consider its Early Access status and experimental inputs when planning a setup.
Visit HoloMapper Free plan Windows
WATCHOUT combines multi-display show composition with mapping, synchronization, and media-server workflows. Check the licensing requirement for output devices and media servers before planning a deployment.
Visit WATCHOUTThe facts
| HoloMapper | WATCHOUT | |
|---|---|---|
| Free plan | No | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Windows | Windows |
| Lowest paid plan | HoloMapper – Projection Mapping Tool: $20.99, paid once | Free or on request |
| Plans published | 1 | 2 |
| Maker | Not published | Not published |
| Website | holomapperstudio.com | dataton.com |
| On projection mapping software | #18 of 24 | #14 of 24 |
HoloMapper: what it does well
- Maps varied media and live NDI or Spout sources.
- Mesh warping adjusts edges and internal points.
- Clean projector output can use a separate display.
- One-time purchase; no subscription.
What to know first
- Early Access features may change during development.
- Browser and external-window inputs are experimental.
- Steam Deck projector use may require Desktop Mode and Proton Experimental.
- Paid software; no free plan.
WATCHOUT: what it does well
- Shows have no limit on display devices.
- Supports 4K, HDR, and up to 120Hz.
- Includes bidirectional NDI capture and distribution.
- Asset Manager supports multiple users creating shows.
- Producer is free to download and use.
What to know first
- Windows-based; not available on Mac.
- Media servers require a WATCHOUT 7 license.
- Output devices such as projectors require license keys.
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