# AR Plan vs SDG

The clearest difference is in-app purchases: SDG at none against AR Plan's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AR Plan sells 9 in-app purchases, starting at $4.99 per 7 days. SDG asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AR Plan | SDG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.4K ratings)](https://appshunter.io/ios/app/ar-plan-measure-room-scanner/id1459846158/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 48.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 348 MB | 27 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Grymala sp. z o.o.](https://appshunter.io/developer/1686597408) | [CEDI Guinee](https://appshunter.io/developer/1859429124) |

## What reviewers say

### AR Plan

[App page](https://appshunter.io/ios/app/ar-plan-measure-room-scanner/id1459846158)

This app uses augmented reality to quickly measure rooms and create 3D floor plans. It allows for automatic room scanning, detailed measurements of dimensions, doors, and windows, and even material cost estimations for renovations. Save and share your plans easily.

**Highlights:** Augmented reality room scanning, Automatic room scan, Metric and Imperial measurements, Floor plan creation (2D/3D), Material and cost estimation, Save and share floor plans

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AR Plan 3D Weekly | $4.99 | per 7 days |
| AR Plan 3D Weekly | $12.99 | per 7 days |
| AR Plan 3D Monthly | $19.99 | per month |
| AR Plan 3D Monthly | $19.99 | per month |
| Special Annual Subscription | $44.99 | per year |
| Three-month AR Plan 3D | $49.99 | per 3 months |
| Annual AR Plan 3D | $89.99 | per year |
| Premium | $89.99 | per year |
| Annual AR Plan 3D | $89.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Clever 3D rendering
- 🚀 Wonderful measurements
- 👍 Ready to use with no instructions needed
- 👍 Clean working function

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Inaccurate measurements
- 🔒 Locked features behind paywall
- 🔒 Requires steep subscription
- 🔒 Charges without permission

**Reported bugs**

- Measurements switch back to metric units
- Inability to reopen rooms to add elements
- Rooms not scanned accurately, especially larger spaces
- App freezes and crashes during scanning

**Requested features**

- Ability to connect and link rooms for a single floor plan
- Option to create folders for house/floor/section
- Ability to add default sizes for windows, doors, ceilings
- Improved editing tools to move and rotate walls
- Option to add furniture and fixtures to the plan


### SDG

[App page](https://appshunter.io/ios/app/sdg/id6790316357)

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

**In-app purchases:** none


## Frequently asked questions

### Is AR Plan free?

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

### Is SDG free?

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

### Do AR Plan or SDG have ads?

Neither AR Plan nor SDG shows ads.

### Which is updated more often, AR Plan or SDG?

AR Plan ships an update every 3 weeks, and SDG every 3 weeks. Most recently, AR Plan was updated on November 3, 2026 and SDG on October 31, 2026.

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