# Outline vs Planmark Room Scanner

The clearest difference is in-app purchases: Outline at none against Planmark Room Scanner's 2. Outline also leads on update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Planmark Room Scanner sells 2 one-off in-app purchases. Outline asks for nothing beyond the download.

Outline ships an update weekly, Planmark Room Scanner every 2 months. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Outline | Planmark Room Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/outline-draw-lines-and-notes/id6758267623/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 69 MB | 12 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hyundong Kim](https://appshunter.io/developer/1871876057) | [NOH HIYEONG](https://appshunter.io/developer/1839727056) |

## What reviewers say

### Outline

[App page](https://appshunter.io/ios/app/outline-draw-lines-and-notes/id6758267623)

This app allows users to draw measured lines and capture ideas on the spot. It functions as a measurement assistant, enabling quick recording of dimensions and exporting them as DXF files. Ideal for on-site professionals needing precise digital measurement.

**Highlights:** Draw measured lines, Record dimensions quickly, Export as DXF files, Supports mm and ft-inch, Pen drawing and text input, Create components within spaces

**In-app purchases:** none


### Planmark Room Scanner

[App page](https://appshunter.io/ios/app/planmark-room-scanner/id6782553911)

This app uses LiDAR to create detailed 2D floor plans and 3D room scans from your iPhone. It's ideal for home renovation, furniture planning, and professional documentation, offering export options for various needs.

**Highlights:** Guided LiDAR room capture, Automatic room outline detection, 2D floor plan with measurements, 3D room scan preview, Room area and perimeter calculation, Metric and imperial units, PDF and DXF export options

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Planmark Home Lifetime | $9.99 | one-time |
| Planmark Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Outline free?

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

### Is Planmark Room Scanner free?

Planmark Room Scanner is free to download, with in-app purchases available.

### Do Outline or Planmark Room Scanner have ads?

Neither Outline nor Planmark Room Scanner shows ads.

### Which is updated more often, Outline or Planmark Room Scanner?

Outline ships an update weekly, and Planmark Room Scanner every 2 months. Most recently, Outline was updated on October 31, 2026 and Planmark Room Scanner on November 1, 2026.

---

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