# Phimmetry vs AI Interior Design

The clearest difference is in-app purchases: Phimmetry at none against AI Interior Design's 3. AI Interior Design's advantage is update cadence (fortnightly vs every 8 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Interior Design sells 3 in-app purchases, starting at $7.99 per 7 days. Phimmetry asks for nothing beyond the download.

Phimmetry ships an update every 8 months, AI Interior Design fortnightly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Phimmetry | AI Interior Design |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/ai-interior-design-spacedecor/id6756221197/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 37 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Gokhan Ekici](https://appshunter.io/developer/1790058908) | [Uka Osim](https://appshunter.io/developer/1441474206) |

## What reviewers say

### Phimmetry

[App page](https://appshunter.io/ios/app/phimmetry/id6754247715)

**In-app purchases:** none


### AI Interior Design

[App page](https://appshunter.io/ios/app/ai-interior-design-spacedecor/id6756221197)

Transform any room into your dream space with AI-powered interior design. Upload a photo, choose a style, and instantly see realistic design concepts. Perfect for homeowners, renters, and design enthusiasts.

**Highlights:** AI-powered room detection, Multiple design styles, Instant before & after transformations, Save and share designs, No design skills required, Realistic design concepts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Space Decor Weekly | $7.99 | per 7 days |
| Space Decor Monthly - Premium Plan | $14.99 | per month |
| Space Decor Yearly - Premium Plan | $59.99 | per year |


## Frequently asked questions

### Is Phimmetry free?

Phimmetry is free to download, with no in-app purchases.

### Is AI Interior Design free?

AI Interior Design is free to download, with in-app purchases available.

### Do Phimmetry or AI Interior Design have ads?

Neither Phimmetry nor AI Interior Design shows ads.

### Which is updated more often, Phimmetry or AI Interior Design?

Phimmetry ships an update every 8 months, and AI Interior Design fortnightly. Most recently, Phimmetry was updated on October 24, 2026 and AI Interior Design on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*