# SlashScan vs SpatialTags

The clearest difference is in-app purchases: SlashScan at none against SpatialTags's 1. SlashScan also leads on iOS requirement (16.6 vs 26.0). SpatialTags's advantage is update cadence (every 2 days vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. SpatialTags sells 1 one-off in-app purchase. SlashScan asks for nothing beyond the download.

SlashScan ships an update every 6 months, SpatialTags every 2 days. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | SlashScan | SpatialTags |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/slashscan/id6740838119/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 16 MB | 30 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Heesung Woo](https://appshunter.io/developer/1791874369) | [Mattia Rinaldi](https://appshunter.io/developer/6776756164) |

## What reviewers say

### SlashScan

[App page](https://appshunter.io/ios/app/slashscan/id6740838119)

This app uses LiDAR on compatible iPads to scan and estimate the volume of forest slash piles in real-time. It generates 3D models and allows for offline processing, making it ideal for forestry operations and research in remote areas.

**Highlights:** Real-time 3D scanning with LiDAR, Automated 3D mesh reconstruction, Accurate volume estimation, Integrated mapping with GNSS tagging, Offline processing capability, Forest biomass inventory

**Features:** macOS Compatibility

**In-app purchases:** none


### SpatialTags

[App page](https://appshunter.io/ios/app/spatialtags/id6776779312)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpatialTags Pro | $4.99 | one-time |


## Frequently asked questions

### Is SlashScan free?

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

### Is SpatialTags free?

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

### Do SlashScan or SpatialTags have ads?

Neither SlashScan nor SpatialTags shows ads.

### Which is updated more often, SlashScan or SpatialTags?

SlashScan ships an update every 6 months, and SpatialTags every 2 days. Most recently, SlashScan was updated on October 24, 2026 and SpatialTags on October 22, 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.*