# ARAMIS App vs CTE Calculator

ARAMIS App and CTE Calculator are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

On the App Store both sit at effectively the same score — 5.0 for ARAMIS App against 5.0 for CTE Calculator. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ARAMIS App ships an update every 17 months, CTE Calculator every 15 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | ARAMIS App | CTE Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aramis-app/id1521918211/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/cte-calculator/id1535102492/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 15 months** |
| Monetization | Free | Free |
| Size | 21 MB | 24 MB |
| Requires iOS | 13.4 | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Carl Zeiss GOM Metrology GmbH](https://appshunter.io/developer/1521918213) | [Verisurf](https://appshunter.io/developer/468050982) |

## What reviewers say

### ARAMIS App

[App page](https://appshunter.io/ios/app/aramis-app/id1521918211)

This utility app assists users in planning and executing precise motion and deformation analyses with a ZEISS ARAMIS system. It calculates necessary sensor settings, including distances, and provides essential data for optimal setup. Users can also view compatible reference points and touch probes.

**Highlights:** Plan measuring tasks, Reliable task execution, Compute sensor settings, Optimize system setup, View reference points, View touch probes

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

**In-app purchases:** none


### CTE Calculator

[App page](https://appshunter.io/ios/app/cte-calculator/id1535102492)

This utility app helps determine the change in length of common manufacturing materials caused by temperature fluctuations. It provides quick calculations for various materials, making it a handy tool for engineers and manufacturers on the go.

**Highlights:** Temperature effect calculations, Change in length determination, Common manufacturing materials, Portable utility, iOS compatible

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ARAMIS App free?

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

### Is CTE Calculator free?

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

### Which has better reviews, ARAMIS App or CTE Calculator?

ARAMIS App and CTE Calculator are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ARAMIS App or CTE Calculator have ads?

Neither ARAMIS App nor CTE Calculator shows ads.

### Which is updated more often, ARAMIS App or CTE Calculator?

ARAMIS App ships an update every 17 months, and CTE Calculator every 15 months. Most recently, ARAMIS App was updated on October 24, 2026 and CTE Calculator on October 23, 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.*