RoomGPT
The fastest way to answer "what would this room look like in a different style", and the no-expiry credit model suits people who use it twice a year rather than twice a day. Treat the output as a mood board, not something a contractor can build from.
Pros
- Credits are a one-time purchase with no expiry, confirmed in the vendor's own fulfillment policy
- Single-photo input with no modelling, measuring or scene setup
- Turnaround is fast enough to iterate live in front of a client
Cons
- Output is a render with no dimensions, product links or shopping list
- No API, no batch upload and no team workspace
- Run by a single developer, so support and roadmap rest on one person
- A discount code is permanently displayed on the site, which makes the list price hard to take at face value