Looking for a Free Arch Alternative?
Searching for a free Arch alternative? If you want to redesign a real room without committing to a subscription before you've even seen a result, RoomGPT is worth a look. It's a free AI interior-design app for iPhone and Android that turns a photo of your actual room into a redesign in seconds.
This page is an honest comparison, not a copy of Arch. RoomGPT is its own app. Below we lay out what RoomGPT does, who it suits, and how it compares to the typical paid-first design app, so you can decide for yourself.
Free on iOS & Android
| Feature | RoomGPT | Typical AI design apps |
|---|---|---|
| Cost to start | Free to download and start redesigning rooms. | Many AI design apps gate results behind a paid subscription or trial. |
| Platforms | Native apps for both iOS and Android. | Availability varies by app; some are single-platform or web-only. |
| How it works | Photograph your real room and get an AI redesign of that space. | Some tools generate generic rooms rather than redesigning your own photo. |
| Style choices | Over 100 design styles to choose from. | Style libraries differ widely between apps. |
| Speed | Generates a redesign in seconds. | Processing time depends on the app and plan. |
| Getting a result | See a finished redesign before deciding to pay for anything. | Some apps require payment or sign-up before showing a result. |
What RoomGPT does
RoomGPT is an AI interior-design app built around one simple idea: redesign the room you already have. You take a photo of your living room, bedroom, kitchen, or any space, choose a design style, and the app generates a redesigned version of that exact room in seconds. Because it works from your own photo, the result reflects your real layout, windows, and proportions rather than a generic stock room.
100+ styles, free to start
With more than 100 styles available, you can explore everything from modern minimalist to cozy traditional, and compare directions before settling on one. RoomGPT is free to download and free to start using, so you can generate a redesign and see whether the results fit your taste before deciding anything else. That makes it a low-commitment way to brainstorm a refresh, plan a renovation, or just have fun reimagining a space.
Who it suits
RoomGPT is a good fit if you're shopping for a free Arch alternative and you want to try an AI design tool without paying up front. It's handy for homeowners and renters planning changes, for anyone who likes to see ideas quickly, and for people who prefer apps that run natively on both iPhone and Android. If you specifically want to redesign your own room from a photo rather than browse computer-generated interiors, that's exactly what RoomGPT is built for.
An honest comparison
Arch is another AI interior-design app, and depending on your needs it may suit you better. We're not claiming RoomGPT is Arch or that it gives away anyone else's paid app for free. What we can say plainly is what RoomGPT offers: native iOS and Android apps, photo-to-redesign on your real room, 100+ styles, fast results, and a free starting point. The fair takeaway across the category is that many AI design apps ask for payment before you see much. RoomGPT lets you start free and judge the results first. The best way to compare is to try it and see if the redesigns work for your space.
More alternatives
Frequently asked questions
Is RoomGPT really free?
Yes. RoomGPT is free to download and free to start using on both iOS and Android. You can photograph a room, pick a style, and generate a redesign to see the results for yourself.
Is RoomGPT the same as Arch?
No. RoomGPT is a separate AI interior-design app. This page is an honest comparison for people searching for a free alternative, not a copy of or substitute claim about Arch.
Does RoomGPT redesign my actual room?
Yes. You take a photo of your real space and RoomGPT generates a redesign of that room, so the result reflects your actual layout rather than a generic stock interior.
What design styles can I choose from?
RoomGPT offers over 100 design styles, ranging from modern and minimalist to traditional and cozy, so you can explore several directions for the same room.
Which devices does RoomGPT work on?
RoomGPT has native apps for both iPhone (iOS) and Android, so you can use it on most modern smartphones.