# MarkerScan vs Impact 2025

The clearest difference is update cadence: Impact 2025 at every 2 days against MarkerScan's every 4 months. MarkerScan's advantage is iOS requirement (8.1 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

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

MarkerScan ships an update every 4 months, Impact 2025 every 2 days. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MarkerScan | Impact 2025 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/markerscan/id1082686833/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 140 MB | 36 MB |
| Requires iOS | **8.1** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Science and Technology Vision B.V.](https://appshunter.io/developer/1082686832) | [PMG ASIA PACIFIC PTE LTD](https://appshunter.io/developer/853026525) |

## What reviewers say

### MarkerScan

[App page](https://appshunter.io/ios/app/markerscan/id1082686833)

This app allows users to measure 3D points in the real world using printed markers. Capture images and calculate 3D models, which can then be exported in various formats for further use, such as 3D printing or precise distance measurements.

**Highlights:** Measure real-world 3D points, Use printed markers for accuracy, Calculate 3D models from images, Export models in .ply, .dxf, .xyz, .xls formats, Quickly measure complex shapes, Order 3D models for free

**Features:** macOS Compatibility

**In-app purchases:** none


### Impact 2025

[App page](https://appshunter.io/ios/app/impact-2025/id6742484005)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MarkerScan free?

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

### Is Impact 2025 free?

Impact 2025 is free to download, with no in-app purchases.

### Do MarkerScan or Impact 2025 have ads?

Neither MarkerScan nor Impact 2025 shows ads.

### Which is updated more often, MarkerScan or Impact 2025?

MarkerScan ships an update every 4 months, and Impact 2025 every 2 days. Most recently, MarkerScan was updated on October 1, 2026 and Impact 2025 on October 4, 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.*