Comparison

OpenPlan3D vs Turn Timer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

Turn Timer

Features
Read full description

Turn Timer is a fast and simple local multiplayer timer built for board games, tabletop games, party games, and every game night where fair turns matter. Create players in seconds, set turn time, and start playing instantly. Use one iPhone for the whole table or connect nearby iPhones to the same local session without accounts, internet setup, or external servers. Whether you play strategy games, family board games, tabletop RPGs, party games, or custom house rules, Turn Timer helps keep every round organized and every player focused. The app is designed for quick setup and smooth gameplay. No complicated menus, no online registration, and no distractions — just an easy turn timer made for real game nights. Perfect for: • Board games • Tabletop games • Party games • Strategy games • Family game night • Card games • Dice games • Custom tabletop sessions Features: • Fast setup for 2–8 players • Custom player names • Randomize player order • Clear active player display • Turn-based countdown timer • Pause and resume anytime • End turn with one tap • Save sessions and continue later • Local game history and stats • Nearby iPhone multiplayer connection • Works on iPhone and iPad • Portrait layout support • Fully local gameplay • No account required • No remote server required • Optional one-time purchase to remove ads Turn Timer is optimized for local multiplayer game sessions and designed to stay simple at the table. Open the app, choose players, set the timer, and start your game in seconds. Keep every turn fair, reduce downtime, and make game night smoother for everyone. Download Turn Timer today and enjoy a faster, cleaner, and more organized board game experience.

Screenshots

OpenPlan3D4 screens
Turn Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: OpenPlan3D at none against Turn Timer's 1. OpenPlan3D also leads on ads (none vs shown). Turn Timer's advantage is iOS requirement (16.0 vs 26.2). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Turn Timer sells 1 one-off in-app purchase. OpenPlan3D asks for nothing beyond the download.

Scorecard3 real differences · 7 level
OpenPlan3D versus Turn Timer: the parameters behind the verdict, then further details
ParameterOpenPlan3DTurn Timer
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyMonthly—
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.216.0 — better
Further details — not scored
Size10 MB13 MB
Age rating4+12+
DeveloperLaan Consulting CorpIhar Pronka

In-app purchases

None

OpenPlan3D

No in-app purchases

1 purchases

Turn Timer

One-time1
  • Remove Ads$3.99

Questions

Is OpenPlan3D free?
OpenPlan3D is free to download, with no in-app purchases.
Is Turn Timer free?
Turn Timer is free to download, with in-app purchases available.
Do OpenPlan3D or Turn Timer have ads?
Turn Timer shows ads; OpenPlan3D does not.

Other comparisons