Comparison

3D Model Viewer vs 間取りスキャン

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

Head to head
About

3D Model Viewer

View and inspect various 3D models with advanced features like AR viewing, exploded assemblies, and animation playback. Supports a wide range of file formats and offers cloud integration for easy document management.

Highlights
  • AR and 3D viewing modes
  • Animation preview
  • Exploded assembly view
  • Extensive file format support
  • Cloud document management
  • Model data inspection
Features
Read full description

An advanced 3D model viewer for viewing all kinds of 3D models. Featuring AR viewing, custom rotation pivot and exploded assembly view. Preview mesh models including OBJ, STL, STP, DAE, PLY and Blend, supporting rendering, animation playback, 3D printing and model data inspection. Features 1. Support AR and 3D viewing modes. 2. Customizable background and environment lighting. 3. Animation preview for GLB, GLTF, FBX and more formats. 4. Real-time shadow casting. 5. Local & cloud document management (iCloud, DropBox, etc.). 6. Set custom rotation pivot point for model viewing. 7. Exploded view function to separate assembly parts. 8. Wide format support: STP, STEP, BERP, IGES, 3DS, OBJ, GLB, GLTF, STL, SLC, 3MF, PLY, OFF, DAE, Blend, FBX, USDZ, MD2, MD3, MD5, MDL, MS3D, DXF, X Read packaged archives containing models, MTL files and textures: ZIP, RAR. 9. Multiple import ways: iTunes File Sharing, AirDrop, iCloud, email attachments, web download. 10. File sharing via AirDrop or Email. 11. Capture, share and save screenshots. 12. Auto rotation and full-screen viewing mode. 13. Display model metrics: dimensions, volume, surface area, vertex count and triangle count. 14. Folder management in the file browser. If you have any suggestions or questions, please email belighten@gmail.com. Thank you for your support!

About

間取りスキャン

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【広告なし】iPhoneのLiDARセンサーで部屋をスキャンするだけ。 間取り図を自動で作成ーパワポで出力。 不動産の内見記録、リフォームの現場調査、引越し前の部屋の記録に。 メジャーで測って手書きする手間を、iPhoneひとつに置き換えます。 ■ 間取りスキャン 部屋の中をゆっくり歩くだけで、壁・ドア・窓・家具を自動検出。間取り図をその場で作成。 Apple RoomPlan技術により、1部屋あたり約60〜90秒でスキャンが完了します。 ■ 3D空間スキャン 実写テクスチャ付きの3Dスキャンで、部屋の雰囲気をそのまま記録。 スキャンデータはPLY・GLB形式で書き出せます。 ■ 物件単位で記録をまとめる 間取り図・3Dスキャン・写真・テキストメモ・ボイスメモ・画面録画を、物件ごとのフォルダにまとめて管理。 現場で記録したデータが迷子になりません。 ■ 間取り図エディタ スキャン後の間取り図は、部屋名・面積の編集が可能。壁の長さや天井高も確認できます。 ■ 豊富な出力形式 - PDF(間取り図) — 無料 - DXF(CADソフト用) - PPTX(PowerPoint編集用) - USDZ / OBJ / GLB / STL(3Dデータ) - PLY / GLB(実写3Dスキャン) ■ 簡易メジャー メジャーを持っていない時に。カメラの照準を合わせてタップするだけで、壁や家具のサイズをサッと計測できます。 ■ 料金 PDFの閲覧・間取りスキャン・3Dスキャン・写真撮影・メモの記録はすべて無料でお使いいただけます。 DXF・PPTX・3Dデータの書き出しにはProプランが必要です。 26年10月中のインストールで、すべての機能をずっと無料でご利用いただけます。 【対応デバイス】 LiDARセンサー搭載のiPhone(iPhone 12 Pro以降のProモデル)が必要です。 【動作環境】 iOS 17以降 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

3D Model Viewer3 screens
間取りスキャン1 screens

Verdict

The call

The clearest difference is ads: 間取りスキャン at none against 3D Model Viewer's shown. 3D Model Viewer's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 3D Model Viewer sells 5 one-off in-app purchases and 間取りスキャン sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

3D Model Viewer ships an update every 3 weeks, 間取りスキャン every 10 days. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
3D Model Viewer versus 間取りスキャン: the parameters behind the verdict, then further details
Parameter3D Model Viewer間取りスキャン
PriceFreeFree
Rating4.2 (328 ratings) — better—
Positive reviews57.1% of reviews—
Number of ratings328 — better—
Update frequencyEvery 3 weeksEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size28 MB8 MB
Age rating4+4+
Developer健 钟ryota kido

Bugs and requests

3D Model Viewer

Reported bugs

3 issues
  • App crashes when trying to delete models
  • Cannot open .3mf and .glb files
  • Texture and shading issues with some models

Requested features

4 requests
  • Add support for more 3D file formats
  • Improve model rendering quality
  • Implement better file management options
  • Provide more customization and control over model view

間取りスキャン

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

3D Model Viewer

One-time5
  • Remove Ads$1.99
  • Model & Screenshot Output$1.99
  • Background from Album$1.99
Show 2 more
  • Large File Model$1.99
  • All Features$5.99
3 purchases

間取りスキャン

Subscriptions1
  • com.ryota.FloorSketch.monthly$9.991 Month
One-time2
  • com.ryota.FloorSketch.prooffer$100.00
  • com.ryota.FloorSketch.pro$150.00

Questions

Is 3D Model Viewer free?
3D Model Viewer is free to download, with in-app purchases available.
Is 間取りスキャン free?
間取りスキャン is free to download, with in-app purchases available.
Do 3D Model Viewer or 間取りスキャン have ads?
3D Model Viewer shows ads; 間取りスキャン does not.
Which is updated more often, 3D Model Viewer or 間取りスキャン?
3D Model Viewer ships an update every 3 weeks, and 間取りスキャン every 10 days. Most recently, 3D Model Viewer was updated on November 13, 2026 and 間取りスキャン on November 6, 2026.

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