# CheckTrees vs 3D Spatial Imaging

The clearest difference is update cadence: 3D Spatial Imaging at every 11 days against CheckTrees's every 9 months. 3D Spatial Imaging also leads on device support (3 vs 1). CheckTrees's advantage is iOS requirement (14.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

CheckTrees ships an update every 9 months, 3D Spatial Imaging every 11 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CheckTrees | 3D Spatial Imaging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/3d-spatial-imaging/id6754584449/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 11 days** |
| Monetization | — | Free |
| Size | 23 MB | 56 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SAFE TREES, s.r.o.](https://appshunter.io/developer/1529739774) | [文德 黎](https://appshunter.io/developer/1694930407) |

## What reviewers say

### CheckTrees

[App page](https://appshunter.io/ios/app/checktrees/id1529739772)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Spatial Imaging

[App page](https://appshunter.io/ios/app/3d-spatial-imaging/id6754584449)

Capture real-world spaces and dynamic scenes in immersive 3D using LiDAR and AI. Generate high-quality point clouds and explore your creations directly on your device. Preserve memories and environments in a new dimension.

**Highlights:** Dynamic 3D Capture, Real-Time 3D Preview, High-Quality Spatial Reconstruction, Fast On-Device Processing, Share and Playback 3D Scenes

**In-app purchases:** none


## Frequently asked questions

### Is CheckTrees free?

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

### Is 3D Spatial Imaging free?

3D Spatial Imaging is free to download, with no in-app purchases.

### Do CheckTrees or 3D Spatial Imaging have ads?

Neither CheckTrees nor 3D Spatial Imaging shows ads.

### Which is updated more often, CheckTrees or 3D Spatial Imaging?

CheckTrees ships an update every 9 months, and 3D Spatial Imaging every 11 days. Most recently, CheckTrees was updated on October 8, 2026 and 3D Spatial Imaging 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.*