Free

Details

  • Released
  • Updated
  • April 15, 2015
  • June 22, 2026

Features

REDCap Mobile App screenshot #1 for iPhone
REDCap Mobile App screenshot #2 for iPhone
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About

Collect data offline for your REDCap projects. Download your project securely, gather information on your device, and sync it back to the server. Supports text, photos, videos, signatures, and audio.

Offline data collection
Secure project download
Multi-user interface
Support for photos, videos, audio, and signatures
Activity logging for audit purposes
Participant data entry restriction
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What's New in REDCap Mobile App

5.30.17

June 22, 2026

- Fixed issues with unresponsive menus. IMPORTANT NOTICE: It is recommended to upload all new and modified data to the server before updating to new OS versions.

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User reviews

Trouble with uploading records in a data access group

Previously if I don’t assign the records to data access group, the uploading works just fine and predictable. Since I started to use data access group, the uploading process never ends and simply nothing is uploaded to the server. I don’t know whether this should be attributed to the data access group or the update of the app. I have to import emergency dump data to the database, which is painful.
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Bad planning for new release

3.0 released without sufficient warning that it is not compatible withREDCap LTS version8.1.19 or earlier and there is no compatible IOS version available for download.

Pin setup does not work

I just downloaded the application, and it is not working properly. When I try to set up an admin pin and data collector profile, it just resets the field. I can find no instructions online that even explain this step of the app setup, let alone how to troubleshoot it. I have downloaded on both iPad and iPhone, and one of my research assistants downloaded it on their iPad, we are getting the same results when we try to use it.
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REDCap User

This is the best online mobile app research database EVER!!!! The best thing is that you can use REDCap on the go wherever you are with Internet or even with NO INTERNET. If you're making surveys, you can have people enter the rest of their data and it'll connect right when you get WIFI. I totally recommend this app.
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Developer apps

FAQ

Does REDCap Mobile App require a REDCap server?

Yes, the REDCap Mobile App runs in conjunction with the REDCap web application. You must have a REDCap user account and project on a REDCap server hosted by a participating institution to use the app.

What types of data can be collected with REDCap Mobile App?

REDCap Mobile App supports the collection and transmission of text, structured data, photos, videos, signatures, and audio.

Can multiple users access REDCap Mobile App?

Yes, the app features a multi-user interface with secure login, allowing each user account to collect data for multiple REDCap projects.

Is REDCap Mobile App suitable for collecting data without internet?

Yes, the app is specifically designed for scenarios where data needs to be collected without any internet access or with sporadic internet availability.

How is user activity tracked in REDCap Mobile App?

All user activity within the app is logged for audit purposes. The complete logging history can be sent to your project on the REDCap server.

What are the minimum REDCap server requirements for the mobile app?

To use the REDCap Mobile App, REDCap must be installed on your institution’s server and must be at version 6.5.0 or higher.

What devices support REDCap Mobile App?

REDCap Mobile App is available for iPhone, iPad, and iPod devices.

How often is REDCap Mobile App updated?

The latest version of REDCap Mobile App is 5.30.15, last updated on March 21, 2026. Updates ensure continued functionality and security.