Software comparison

HeavyM vs Notch

HeavyM is a projection-mapping tool, while Notch is a real-time, node-based environment — they overlap in places but are often used together rather than as substitutes.

	HeavyM	Notch
Developer	Digital Essence	Notch
Country	France	United Kingdom
Category	Projection-mapping software	Real-time & node-based
Platforms	Windows, macOS	Windows
Licence	Free trial; paid plans	Subscription / licences
Skill level	Beginner	Pro
First release	—	—
Best for	First projection-mapping projects, events, shop windows and education.	Real-time concert visuals and broadcast graphics.
Key features	Automatic shape detection Built-in effects library Music-synchronised sequences Projector + scanner workflow Simple surface drawing	Real-time node-based VFX Media-server integration (disguise, etc.) Particle & volumetric effects Live tracking

Verdict

Only HeavyM runs on macOS.

Choose HeavyM for first projection-mapping projects, events, shop windows and education.

Choose Notch for real-time concert visuals and broadcast graphics.

Facts are curated and checked against vendor websites; licences and prices change — always confirm on the official sites before buying.

HeavyM alternatives · Notch alternatives · All software