# Rahm 3DScan vs PLT Scan

Rahm 3DScan and PLT Scan are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Rahm 3DScan | PLT Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 130 MB | 70 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPad | iPad |
| Age rating | 17+ | 12+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [PLT](https://appshunter.io/developer/1538423442) |

## What reviewers say

### Rahm 3DScan

[App page](https://appshunter.io/ios/app/rahm-3dscan/id1480005985)

**Features:** macOS Compatibility

**In-app purchases:** none


### PLT Scan

[App page](https://appshunter.io/ios/app/plt-scan/id1538423440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rahm 3DScan free?

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

### Is PLT Scan free?

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

### Do Rahm 3DScan or PLT Scan have ads?

Neither Rahm 3DScan nor PLT Scan shows ads.

### Which is updated more often, Rahm 3DScan or PLT Scan?

Rahm 3DScan ships an update every 3 months, and PLT Scan every 3 months. Most recently, Rahm 3DScan was updated on October 14, 2026 and PLT Scan on October 18, 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.*