---
title: "CR Companion by Modus Health - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "This is the participant app for clinical trials using the Modus Health CR app and cloud software system.  The CR Companion app automatically uploads the participant’s StepWatch walking data to the clo"
---

# CR Companion by Modus Health — United States

![CR Companion by Modus Health App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c7/cd/36/c7cd365d-179e-2867-dc71-a7c0d09e39fb/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/434x0w.png)

**Developer:** [Modus Health](https://apptail.io/developer/modus-health-jjAc)
**Category:** Health Fitness
**Rating:** 4.5/5 (4 ratings)
**Price:** Free
**Bundle ID:** com.modushealth.sw4crocompanion
**Store:** Apple App Store
**Country:** United States
**Version:** 2.0.3 (released 2026-02-22)
**Original Release:** 2019-08-11
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1436989071)
**AppTail Page:** [https://apptail.io/app/cr-companion-by-modus-health-YRpc/united-states](https://apptail.io/app/cr-companion-by-modus-health-YRpc/united-states)

## CR Companion by Modus Health Description
This is the participant app for clinical trials using the Modus Health CR app and cloud software system. 
The CR Companion app automatically uploads the participant’s StepWatch walking data to the cloud without any action required by the participant.

If you’re looking for the CR Site app for use by site staff, search for "CR Site by Modus Health"

## CR Companion by Modus Health Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c0/64/f6/c064f677-ff32-df4a-a52b-9f8645067f5e/CRO_Companion_main_1.jpg/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ee/7e/e0/ee7ee053-ee73-8a4d-0d6d-3d598f81d586/CRO_Companion_main_2.jpg/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a0/a2/f1/a0a2f101-d820-8308-38a8-d3152fa5e9a8/CRO_Companion_Home.jpg/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/af/b3/5a/afb35ac4-eb4e-d3d0-4f04-ef0820e4e9a2/CRO_Companion_Home-1.jpg/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c2/31/ef/c231efe6-4a74-37d0-990b-496ae8731a13/CRO_Companion_Home-2.jpg/1320x2868.png)

## CR Companion by Modus Health Rating Breakdown in United States
- 5 stars: 3 (75%)
- 4 stars: 0 (0%)
- 3 stars: 1 (25%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## CR Companion by Modus Health Available In
- [United States](https://apptail.io/app/cr-companion-by-modus-health-YRpc/united-states)
- [Armenia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/armenia)
- [Argentina](https://apptail.io/app/cr-companion-by-modus-health-YRpc/argentina)
- [Australia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/australia)
- [Belgium](https://apptail.io/app/cr-companion-by-modus-health-YRpc/belgium)
- [Brazil](https://apptail.io/app/cr-companion-by-modus-health-YRpc/brazil)
- [Belarus](https://apptail.io/app/cr-companion-by-modus-health-YRpc/belarus)
- [Canada](https://apptail.io/app/cr-companion-by-modus-health-YRpc/canada)
- [Chile](https://apptail.io/app/cr-companion-by-modus-health-YRpc/chile)
- [China](https://apptail.io/app/cr-companion-by-modus-health-YRpc/china)
- [Colombia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/colombia)
- [Czechia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/czechia)
- [Germany](https://apptail.io/app/cr-companion-by-modus-health-YRpc/germany)
- [Denmark](https://apptail.io/app/cr-companion-by-modus-health-YRpc/denmark)
- [Dominican Republic](https://apptail.io/app/cr-companion-by-modus-health-YRpc/dominican-republic)
- [Ecuador](https://apptail.io/app/cr-companion-by-modus-health-YRpc/ecuador)
- [Egypt](https://apptail.io/app/cr-companion-by-modus-health-YRpc/egypt)
- [Finland](https://apptail.io/app/cr-companion-by-modus-health-YRpc/finland)
- [France](https://apptail.io/app/cr-companion-by-modus-health-YRpc/france)
- [United Kingdom](https://apptail.io/app/cr-companion-by-modus-health-YRpc/united-kingdom)
- [Greece](https://apptail.io/app/cr-companion-by-modus-health-YRpc/greece)
- [Hong Kong SAR China](https://apptail.io/app/cr-companion-by-modus-health-YRpc/hong-kong)
- [Indonesia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/indonesia)
- [Ireland](https://apptail.io/app/cr-companion-by-modus-health-YRpc/ireland)
- [Israel](https://apptail.io/app/cr-companion-by-modus-health-YRpc/israel)
- [India](https://apptail.io/app/cr-companion-by-modus-health-YRpc/india)
- [Italy](https://apptail.io/app/cr-companion-by-modus-health-YRpc/italy)
- [Japan](https://apptail.io/app/cr-companion-by-modus-health-YRpc/japan)
- [South Korea](https://apptail.io/app/cr-companion-by-modus-health-YRpc/south-korea)
- [Kuwait](https://apptail.io/app/cr-companion-by-modus-health-YRpc/kuwait)
- [Kazakhstan](https://apptail.io/app/cr-companion-by-modus-health-YRpc/kazakhstan)
- [Mexico](https://apptail.io/app/cr-companion-by-modus-health-YRpc/mexico)
- [Malaysia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/malaysia)
- [Netherlands](https://apptail.io/app/cr-companion-by-modus-health-YRpc/netherlands)
- [Norway](https://apptail.io/app/cr-companion-by-modus-health-YRpc/norway)
- [Nepal](https://apptail.io/app/cr-companion-by-modus-health-YRpc/nepal)
- [New Zealand](https://apptail.io/app/cr-companion-by-modus-health-YRpc/new-zealand)
- [Peru](https://apptail.io/app/cr-companion-by-modus-health-YRpc/peru)
- [Philippines](https://apptail.io/app/cr-companion-by-modus-health-YRpc/philippines)
- [Poland](https://apptail.io/app/cr-companion-by-modus-health-YRpc/poland)
- [Portugal](https://apptail.io/app/cr-companion-by-modus-health-YRpc/portugal)
- [Romania](https://apptail.io/app/cr-companion-by-modus-health-YRpc/romania)
- [Russia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/russia)
- [Saudi Arabia](https://apptail.io/app/cr-companion-by-modus-health-YRpc/saudi-arabia)
- [Sweden](https://apptail.io/app/cr-companion-by-modus-health-YRpc/sweden)
- [Thailand](https://apptail.io/app/cr-companion-by-modus-health-YRpc/thailand)
- [Türkiye](https://apptail.io/app/cr-companion-by-modus-health-YRpc/turkey)
- [Taiwan](https://apptail.io/app/cr-companion-by-modus-health-YRpc/taiwan)
- [Vietnam](https://apptail.io/app/cr-companion-by-modus-health-YRpc/vietnam)
- [United Arab Emirates](https://apptail.io/app/cr-companion-by-modus-health-YRpc/united-arab-emirates)
- [South Africa](https://apptail.io/app/cr-companion-by-modus-health-YRpc/south-africa)

---

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