# Steinemann Chatter Marks vs 3D Shape Identifier

The clearest difference is update cadence: 3D Shape Identifier at daily against Steinemann Chatter Marks's every 16 months. 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.

Steinemann Chatter Marks ships an update every 16 months, 3D Shape Identifier daily. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Steinemann Chatter Marks | 3D Shape Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Daily** |
| Monetization | Free | — |
| Size | 33 MB | 2 MB |
| Requires iOS | 14.2 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Steinemann Technology AG](https://appshunter.io/developer/1257691844) | [Fedor Derzhavin](https://appshunter.io/developer/1643699304) |

## What reviewers say

### Steinemann Chatter Marks

[App page](https://appshunter.io/ios/app/steinemann-chatter-marks/id1257691845)

This application analyzes chatter marks caused by sander vibrations. It identifies the root cause by calculating based on machine geometry and process data, displaying the results for efficient troubleshooting.

**Highlights:** Analyzes chatter marks, Identifies vibration causes, Uses machine geometry data, Incorporates process data, Displays calculation results, Supports Steinemann machines

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Shape Identifier

[App page](https://appshunter.io/ios/app/3d-shape-identifier/id1643699302)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Steinemann Chatter Marks free?

Steinemann Chatter Marks is free to download, with no in-app purchases.

### Is 3D Shape Identifier free?

3D Shape Identifier is free to download, with no in-app purchases.

### Do Steinemann Chatter Marks or 3D Shape Identifier have ads?

Neither Steinemann Chatter Marks nor 3D Shape Identifier shows ads.

### Which is updated more often, Steinemann Chatter Marks or 3D Shape Identifier?

Steinemann Chatter Marks ships an update every 16 months, and 3D Shape Identifier daily. Most recently, Steinemann Chatter Marks was updated on October 1, 2026 and 3D Shape Identifier on October 11, 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.*