# 3dmax vs RoomPlan

The clearest difference is rating: 3dmax at 4.6 against RoomPlan's 4.1. 3dmax also leads on in-app purchases (none vs 2) and iOS requirement (11.0 vs 16.0). RoomPlan's advantage is review sentiment (35% vs 0%) and update cadence (every 3 weeks vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. RoomPlan sells 2 one-off in-app purchases. 3dmax asks for nothing beyond the download.

3dmax holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 97 and 96 respectively. Written reviews complicate that: 0% of 3dmax's written reviews are positive against 35% of RoomPlan's, so the app with the better star average is not the one people write more warmly about.

3dmax ships an update every 4 months, RoomPlan every 3 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 3dmax | RoomPlan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (97 ratings)](https://appshunter.io/ios/app/3dmax-3dsmax3dcad/id1630867001/reviews)** | [4.1 (96 ratings)](https://appshunter.io/ios/app/roomplan-interior-3d-scanner/id1658425563/reviews) |
| Number of ratings | **97** | 96 |
| Positive reviews | 0.0% of reviews | **35.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 110 MB | 50 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CKIT](https://appshunter.io/developer/1630867003) | [Heliogram Labs](https://appshunter.io/developer/1671213246) |

## What reviewers say

### 3dmax

[App page](https://appshunter.io/ios/app/3dmax-3dsmax3dcad/id1630867001)

This application allows users to view and edit 3D models and CAD drawings on mobile devices. It supports a wide range of file formats and offers tools for collaboration and communication.

**Highlights:** View 3D models and CAD drawings, Edit 3D drawings, Supports over 40 mainstream 3D and 2D drawing formats, Collaboration and communication tools, Measurement and annotation features, Convert models to lightweight SVLX format

**Features:** macOS Compatibility

**In-app purchases:** none


### RoomPlan

[App page](https://appshunter.io/ios/app/roomplan-interior-3d-scanner/id1658425563)

Easily create and edit 3D models of your rooms using your device's camera. Automatically generate detailed 3D scans of your space and export them to other 3D software. Offers a free tier for basic use and a Pro tier for advanced editing and export options.

**Highlights:** Create 3D room models, Scan with rear-facing camera, Automatic 3D model generation, Edit 3D models, Export to 3D software, Save multiple 3D models

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoomPlan Pro | $4.99 | one-time |
| RoomPlan Pro | $6.99 | one-time |


## Frequently asked questions

### Is 3dmax free?

3dmax is free to download, with no in-app purchases.

### Is RoomPlan free?

RoomPlan is free to download, with in-app purchases available.

### Which has better reviews, 3dmax or RoomPlan?

3dmax is rated higher. 3dmax averages 4.6 out of 5 from 97 ratings, while RoomPlan averages 4.1 from 96 ratings.

### Do 3dmax or RoomPlan have ads?

Neither 3dmax nor RoomPlan shows ads.

### Which is updated more often, 3dmax or RoomPlan?

3dmax ships an update every 4 months, and RoomPlan every 3 weeks. Most recently, 3dmax was updated on September 24, 2026 and RoomPlan on September 22, 2026.

---

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