Wise Alarm vs OpenPlan3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wise Alarm
This utility app functions as an alarm clock, offering a unique feature: it displays inspirational quotes from wise individuals with each notification. These quotes are designed to uplift users and encourage them to take action, helping to start their day on a positive note.
- Set alarm intervals
- Select alarm sound
- Display wise man quotes
- Inspirational notifications
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Wise Alarm ls a alarm. This app notifies you of your concern together with a wise man quote. The wise man quote revives your heart and helps you to start action. === main feature === * set alarm interval * select sound * show wise man quote
OpenPlan3D
Scan rooms with your iPhone to instantly generate accurate 2D floor plans and 3D models. Edit walls, doors, and windows, then export your designs in various formats. Share your plans or further design them on a free, open-source web editor.
- LiDAR room scanning
- Automatic floor plan generation
- 3D dollhouse model creation
- Built-in floor plan editor
- Multiple export formats (PNG, SVG, DXF, PDF, USDZ)
- Open-source web editor integration
- Private and no account required
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Scan a room. Get a floor plan. OpenPlan3D Capture turns your iPhone into a room scanner. Walk the room once and Apple RoomPlan's LiDAR builds an accurate floor plan — walls, doors, windows, and furniture detected automatically. REVIEW IN 3D, INSTANTLY Every scan becomes an interactive dollhouse model and a clean 2D plan. Check dimensions, room areas, and detected objects before you export. FINE-TUNE EVERY WALL The built-in editor lets you correct what the scan missed: drag walls with live dimensions, add or move doors and windows, split walls, and label rooms. OPEN IN OPENPLAN3D Send your plan straight to openplan3d.com — the free, open-source floor plan editor — to furnish it with 140+ models, visualize in 3D, and keep designing on any computer. EXPORT ANYWHERE PNG, SVG, DXF, PDF, or USDZ. Bring your plan into CAD tools, share it with clients, or print it. PRIVATE BY DESIGN No account. No signup. No cloud. Your scans stay on your device until you choose to export them. 100% FREE & OPEN SOURCE No paywalls, no premium tier. The full source code is on GitHub. Requires an iPhone or iPad with a LiDAR scanner (iPhone 12 Pro or later Pro models, or Pro iPads). Perfect for real estate agents, contractors, interior designers, architects, landlords, and anyone remodeling, moving, or furnishing a space.
Screenshots
Verdict
The clearest difference is review sentiment: OpenPlan3D at 100% against Wise Alarm's 0%. OpenPlan3D also leads on rating (5.0 vs 3.5) and update cadence (monthly vs every 11 months). Wise Alarm's advantage is iOS requirement (18.6 vs 26.2). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OpenPlan3D holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 0% of Wise Alarm's written reviews are positive against 100% of OpenPlan3D's.
Wise Alarm ships an update every 11 months, OpenPlan3D monthly. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.
| Parameter | Wise Alarm | OpenPlan3D |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 11 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 18.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 59 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuji Fujishiro | Laan Labs |
Customer experience
Wise Alarm
OpenPlan3D
In-app purchases
Wise Alarm
No in-app purchases
OpenPlan3D
No in-app purchases









