App Store
Version 1.7.0 · 2026-10-06
Improved performance and fixed minor bugs.
Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 1.7.0, updated 2026-10-06.








Store screenshots supplied by the developer.
● 2D drawing and 3D view for each of your floor, room, indoor & outdoor projects
● Easy and intuitive control with endless customizations
● Photorealistic materials with a vast furniture and material catalog
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Are you looking for an easy-to-use home interior design and renovation app to plan your next project?
Don’t have any knowledge about using interior design software?
Meet 4Plan, which is designed with utmost simplicity to help you design rooms, floors, and outdoor areas from your iOS & macOS devices.
Download now, and start drawing rooms and walls. Then drag and drop furniture and decoration from the catalog. Use materials and color palette to create a unique look and feel. Making your dream renovation a reality is easy with 4Plan.
■ UNLEASH YOUR CREATIVITY
Choose from our large library of home design elements and make adjustments per your taste.…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
No review analysis published for this app.
“Not assessed” means we could not measure it. It is never a zero and never a pass.
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
Not yet tested. No analysis has been run for this app, so there is no version or date to report.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
Improved performance and fixed minor bugs.
4plan-home-and-interior-plannerWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
From the store listing. Billing terms are read from each purchase’s name — the stores don’t publish them — so treat them as a strong hint, not a disclosure.
Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.