# Coach 7

> STEM learning environment for measurement, video analysis, and dynamic modeling. (iPhone/iPad app by CMA Science.)

- Source: https://appshunter.io/ios/app/coach-7/id1160154426 (this page in markdown: same URL + `.md`)
- Developer: [CMA Science](https://appshunter.io/developer/1160154425)
- Category: Education, Photo & Video
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 152 MB
- Languages: American English
- Released: 2017-05-23
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/coach-7/id1160154426/reviews.md

## What is Coach 7?

Coach 7 is a Learning and Authoring Environment designed for STEM Education. This version of Coach 7 is only suitable for users with a valid Coach 7 Tablet Site License. You can install the Coach 7 App for free but you need the License Code (not for free) to be able to work with it. Contact CMA to purchase the Site License.

Coach 7 offers tools to measure with interfaces and sensors, to make video or image analysis, to create dynamical models, to process and analyse data, and to compare results of real measurements with results generated by models. Coach 7 is a highly useful tool, which can be used by teachers and students, in school, college and at home.
Coach 7 Activities are fully compatible with activities made in Coach 7 on other platforms. No matter what the mix of technology is in the classroom or the school, all users share the same user experience.

The Measurement Activities enable you to measure wireless (via Wi-Fi) with VinciLab via interface and sensors. Additionally this app allows working with an internal accelerometer.

The Data Video Activities enable you to make measurements on digital video clips to analyze motion of objects and measurements on still images to analyze shapes of objects. Such Activities bring real world into your classroom and allow analyzing attractive events and experiments that are impossible to perform in the classroom. 

The Modeling Activities enable you to use ready-to-go models or to create models of dynamic changing systems. In such models the evolution of a system is computed step by step. Modeling allows solving realistic problems that are difficult to solve analytically. It helps students to understand the world of computational models; such models are used today in every area of research and industry. 

Key Features – General 
- Multilingual user interface 
- Tutorial Activities to learn how to work with Coach 
- Many ready-to-go CMA Activities available via the Download menu option
- Sharing Activities with other Apps e.g. Mail

Key Features – Measurement 
- Measure and record data via the VinciLab data-logger (wireless via Wi-Fi) and via an internal accelerometer 
- Time-base, Event-base and manual measurements 
- Automatic triggering of measurements
- Sensor recognition 
- Sensor calibration 

Key Features – Video and Image Analysis 
- Capture a video/make a photo using the built-in camera, choose a video/photo from your Photo/Video Library, or use one of our Activities with an included video/image 
- Edit video 
- Track objects (up to 8 objects) manually or automatically 
- Correct perspective distortion 
- Connect the object(s) motion on the video display with graph(s) by using synchronized scanning.

Key Features – System Dynamics Modeling 
- Create models of dynamically changing processes and systems 
- Three modeling modes present: Graphical (stocks and flows symbols), Equation (using the language of mathematics) and text using the easy to learn Coach programming language
- Execute models and simulate the effect of different parameters
- Compare the model results with the experiment results 

Key Features – Data Analysis 
- View collected or generated data in a table
- Visualize data in real-time in customizable graphs, meters and values
- Draw own graphs - make predictions 
- Analyze the data with various analysis tools

## Key features

- Measure with interfaces and sensors
- Video and image analysis
- Create dynamic models
- Process and analyze data
- Wireless measurement via Wi-Fi
- Multilingual user interface

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/coach-7/id1160154426/reviews.md

### 1/5 — App lag

*2024-10-16, version 7.8.2*

Giật như fifai

### 1/5 — Ko vào được app

*2024-10-16, version 7.8.2*

Cứ văng ra 🤧

### 1/5 — Dùng ko ổn

*2024-10-16, version 7.8.2*

App phân biệt máy ko tốt

## Frequently asked questions about Coach 7

### What is Coach 7 used for?

Coach 7 is a STEM education tool that provides features for measurement with sensors, video and image analysis, and creating dynamic models. It helps users process and analyze data to understand scientific concepts.

### Is Coach 7 free to use?

The Coach 7 app can be installed for free. However, to actively work with the application, a valid Coach 7 Tablet Site License is required, which is not free. You can contact CMA to purchase this license.

### What kind of measurements can be made with Coach 7?

Coach 7 enables wireless measurements via Wi-Fi with VinciLab interfaces and sensors, as well as using the internal accelerometer. It supports time-base, event-base, and manual measurements with automatic triggering and sensor calibration.

### How does Coach 7 handle video and image analysis?

Coach 7 allows users to capture videos or photos, or import them from their library. It supports tracking objects in videos (up to 8), correcting perspective distortion, and connecting motion data with graphs.

### What are the modeling capabilities of Coach 7?

Coach 7 offers three modeling modes: Graphical (stocks and flows), Equation (mathematical language), and text-based using the Coach programming language. This allows for the creation and execution of models for dynamically changing systems.

### Is Coach 7 compatible with different devices?

Coach 7 is supported on iPhone, iPad, and iPod devices. Activities created in Coach 7 are compatible across different platforms, ensuring a consistent user experience regardless of the technology mix.

### How often is Coach 7 updated?

The latest version of Coach 7 is 7.12.5, which was last updated on December 15, 2025. CMA Science regularly updates the application to introduce new features and improvements.

### Does Coach 7 have ads?

No, Coach 7 does not contain advertisements. The application is free to install and does not display any ads to users.

## Version history (last 5 releases)

### 7.12.5 — 2025-12-15

Support for new wireless sensors.
Some bug fixes.

### 7.12.4 — 2025-11-28

Support for new wireless sensors.
Some bug fixes.

### 7.11.1 — 2024-11-06

Measurement:
Enhanced Wireless sensors panel.
Added support for new wireless sensors: Conductivity Sensor W04, Colorimeter & Turbidity Sensor W06, Particulate Matter Sensor W20, and 3-Axis Magnetic Field Sensor.
Update for event-based start measurement: If the user does not specify an event sensor and there is exactly one sensor connected, that sensor will automatically be selected as the event source.
Model:
Improved auxiliary variable defined by data.

### 7.8.2 — 2023-10-31

Support of measurements with the new CMA wireless sensors.

### 7.7.1 — 2022-06-22

Improvements to the user interface of the Phone version.
In the Phone version, instead of Activity with a screen divided into panes, Coach has an Activity overview, which allows selecting an item which will be then displayed maximized.

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## More apps by CMA Science

- [Coach 7 Modeler](https://appshunter.io/ios/app/coach-7-modeler/id1160289543)
- [Coach 7 Modeler and Video](https://appshunter.io/ios/app/coach-7-modeler-and-video/id1246102186)
- [Coach 7 Lite](https://appshunter.io/ios/app/coach-7-lite/id1438514368)

All apps by CMA Science: https://appshunter.io/developer/1160154425

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*