What is Echo-2?
Turn a photo or prompt into a navigable 3D world.
Who is Echo-2 best for?
Echo-2 is best for game developers and architects who want an explorable 3D scene from one photo or a text prompt.
Game level blockouts
A text prompt becomes a walkable 3D environment that exports as Gaussian splats or collision meshes, cutting early level design work.
Architecture and real estate
A photo or 360-degree panorama of a space becomes an explorable 3D walkthrough that can be shared as a browser link.
Robotics simulation
A single photo of a home or factory gives a 3D copy of that space for testing and training robots in simulation.
Apps that need 3D worlds on demand
The Developer API returns SPZ or SOG splat files through async jobs and webhooks, paid from the same credits as the app.
How much does Echo-2 cost?
Echo-2 runs on SpAItial credits: the Free plan gives 1,600 credits once, about 10 standard worlds, and paid plans cost $24 a month for Standard or $48 a month for Pro.
- 1,600 starter credits, about 10 Echo 2 Standard or 2 HQ worlds
- World creation, editing, downloads and standard exports
- No collider mesh export
- 2,400 credits a month, about 15 Standard or 3 HQ worlds
- Collider mesh export
- 4,800 credits a month, about 30 Standard or 6 HQ worlds
- Everything in Standard
One credit is worth $0.01. An Echo 2 Standard world costs 160 credits and takes about 8 minutes; an Echo 2 (HQ) world costs 800 credits and takes about 60 minutes. Extra credits can be bought in any amount and are shared by the web app and the Developer API, with plan credits used first. App users may also get a daily app-only credit refill when SpAItial turns it on; it cannot pay for API calls. Custom/Enterprise plans with larger volume and support are priced on request. Full pricing on docs.spaitial.ai. We checked these prices on .
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What are the best Echo-2 alternatives?
Two tools on Recaply do Echo-2's job.
Questions about Echo-2
What is Echo-2?
Turn a photo or prompt into a navigable 3D world.
Who is Echo-2 for?
Echo-2 is best for game developers and architects who want an explorable 3D scene from one photo or a text prompt.
Is Echo-2 free?
Only to try. A free SpAItial account gets 1,600 credits once, enough for about 10 Echo 2 Standard worlds, and the app may add a daily credit refill when SpAItial turns it on. Regular use needs Standard at $24 a month or Pro at $48 a month.
How much does one Echo-2 world cost?
An Echo 2 Standard world costs 160 credits and an Echo 2 (HQ) world 800 credits, and a credit is worth $0.01, so $1.60 or $8 each. Viewing, sharing, downloads and standard exports use no credits.
What are the best Echo-2 alternatives?
The closest alternatives on Recaply are World Labs Marble and Project Genie.
Where can I try Echo-2?
On its official website, spaitial.ai.
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