Engineering AI vs Home.AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Engineering AI
Generate professional engineering calculations in a certified PDF format. Obtain official documentation for your projects directly from your device.
- Certified PDF calculations
- Professional Engineer certification
- Project documentation
- Instant access to calculations
Read full descriptionHide full description
You can purchase a calculation in a PDF format certified by a Professional Engineer.
Home.AI
Transform your living space with AI-powered interior design. Upload a photo of your room, select a style, and instantly see your space reimagined. You can also shop for decor directly within the app.
- Snap room photos
- Choose interior design styles
- AI-powered room reimagining
- Shop for decor
- Custom AI prompts for specific changes
Read full descriptionHide full description
HOW TO USE: 1) Snap a photo of your room 2) Pick a style 3) See your space reimagined + shop decor NEW: Try Custom Prompts! - "Paint the walls light blue" - "Add mid century modern art to this wall" - "Put a black reading lamp next to my sofa" No limits, just your imagination. Terms: www.homedesignai.app/terms Privacy: www.homedesignai.app/privacy
Screenshots
Verdict
The clearest difference is price: Home.AI at Free against Engineering AI's $3.99. Home.AI also leads on ratings volume (326 vs 1) and update cadence (every 3 days vs every 9 days). Engineering AI's advantage is rating (5.0 vs 4.8). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Home.AI is free to download; Engineering AI costs $3.99 up front. Engineering AI sells 3 one-off in-app purchases and Home.AI sells 1 in-app purchase, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Engineering AI holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Home.AI has 326 ratings behind it against 1, so its average is the more settled of the two.
Engineering AI ships an update every 9 days, Home.AI every 3 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Engineering AI | Home.AI |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 4.8 (326 ratings) |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 1 | 326 — better |
| Update frequency | Every 9 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 31 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Pretiosa Coins | Level Labs, LLC |
Customer experience
Engineering AI
Home.AI
In-app purchases
Engineering AI
- Load Report$49.99
- Product Report - Single$99.99
- Design Report$249.99
Home.AI
- Unlimited$9.997 Days
