# CenTelum vs 3D Scans

The clearest difference is in-app purchases: CenTelum at none against 3D Scans's 3. CenTelum also leads on update cadence (every 4 days vs every 32 months) and iOS requirement (14.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. 3D Scans sells 3 one-off in-app purchases. CenTelum asks for nothing beyond the download.

CenTelum ships an update every 4 days, 3D Scans every 32 months. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | CenTelum | 3D Scans |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 32 months |
| Size | 4 MB | 29 MB |
| Requires iOS | **14.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Cenango Financial, LLC](https://appshunter.io/developer/626142722) | [Chengdu zero motion mutual entertainment technology Co., LTD](https://appshunter.io/developer/1506875364) |

## What reviewers say

### CenTelum

[App page](https://appshunter.io/ios/app/centelum/id6446116286)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Scans

[App page](https://appshunter.io/ios/app/3d-scans-lidar/id6451133439)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 | $2.99 | one-time |
| 70 | $6.99 | one-time |
| 180 | $14.99 | one-time |


## Frequently asked questions

### Is CenTelum free?

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

### Is 3D Scans free?

3D Scans is free to download, with in-app purchases available.

### Do CenTelum or 3D Scans have ads?

Neither CenTelum nor 3D Scans shows ads.

### Which is updated more often, CenTelum or 3D Scans?

CenTelum ships an update every 4 days, and 3D Scans every 32 months. Most recently, CenTelum was updated on October 30, 2026 and 3D Scans on October 12, 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.*