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ResearchKit

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ResearchKit
ResearchKit is an open source software framework that makes it easy to create apps for medical research or for other research projects.

Objective-C · 5747 stars

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ResearchKitActiveTask/Common/ORKOrderedTask+ORKPredefinedActiveTask.m Open

bug

Difficulty 5/5 Over a week Newbie friendliness 5/100

ResearchKit/ResearchKit#1618 · Opened Mar 18, 2026
choice selection: checkmark tint color is broken since iOS 26.1 Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

ResearchKit/ResearchKit#1611 · Opened Nov 22, 2025
Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: 'A valid headphone route identifier must be provided' Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 30/100

ResearchKit/ResearchKit#1610 · 3 comments · Opened Oct 24, 2025
Unsupported Swift Version Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1607 · Opened Oct 15, 2025
"Question N of M" progress numbering is incorrect Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1605 · 1 comment · Opened Oct 4, 2025
ResearchKit updates for Liquid Glass design Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

ResearchKit/ResearchKit#1597 · Opened Jun 12, 2025
Use Foundation Measurement and Dimension types for data conversions Open

new feature

Difficulty 4/5 3-5 days Newbie friendliness 42/100

ResearchKit/ResearchKit#1594 · 1 comment · Opened Feb 7, 2025
Change the label and placeholder for login step. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1580 · 4 comments · Opened Aug 19, 2024
Future with SwiftUI Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ResearchKit/ResearchKit#1573 · 7 comments · 1 reaction · Opened May 6, 2024
ORKFormStepViewController issue with Incorrect Section Rendering for Form Items Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

ResearchKit/ResearchKit#1557 · Opened Nov 14, 2023
New version of Xcode sets iOS minimum deployment target to iOS 12.0 -- deprecation errors Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1553 · 1 comment · Opened Sep 26, 2023
RELEASE build error: module "ResearchKit" not found Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1552 · Opened Aug 9, 2023
Pre-populate email and password fields in login step Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

ResearchKit/ResearchKit#1550 · Opened Jun 23, 2023
Navigable Tasks Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1542 · Opened Feb 19, 2023
ORKVisualConsentStep deprecated Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ResearchKit/ResearchKit#1532 · 2 comments · 7 reactions · Opened Dec 2, 2022
Feature Request: Add support for Async/Await for data reading Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ResearchKit/ResearchKit#1506 · 1 comment · Opened Jun 23, 2022
Capturing email with First, Last name in the Consent step Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ResearchKit/ResearchKit#1478 · 2 reactions · Opened Nov 18, 2021
AWS, Google Cloud, or RedCap as their data management solution? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ResearchKit/ResearchKit#1468 · 2 comments · Opened Sep 28, 2021
ResearchKit needs update for iOS 13 with addition of SceneDelegate Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1464 · 5 comments · Opened Jul 25, 2021
ORKTextAnswerFormat text area only grows when return key is pressed Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1458 · 1 comment · Opened May 21, 2021
Weight ORKHealthKitQuantityTypeAnswerFormat does not prefill with HealthKit Value Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

ResearchKit/ResearchKit#1451 · Opened Mar 11, 2021
ORKHealthKitQuantityTypeAnswerFormat crashes Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1450 · Opened Mar 11, 2021
iPadOS – "Continue" button offset in fullscreen mode Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1449 · 1 comment · Opened Mar 8, 2021
Making new custom task for research Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ResearchKit/ResearchKit#1443 · 3 comments · Opened Jan 19, 2021
ResearchKit support Right to Left Alignment Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ResearchKit/ResearchKit#1440 · 3 comments · Opened Dec 29, 2020
White bar on top of the screen when using SwiftUI Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1435 · Opened Dec 6, 2020
Custom Section Headers Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1433 · Opened Dec 3, 2020
OKRAnswerFormat.scale - How to use a custom layout, rather than the default slider? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1432 · Opened Nov 26, 2020
Get part of the result while doing survey Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

ResearchKit/ResearchKit#1430 · 6 comments · Opened Nov 24, 2020
Picker display off Open

Difficulty 4/5 3-5 days Newbie friendliness 15/100

ResearchKit/ResearchKit#1428 · 1 reaction · Opened Nov 16, 2020
No option to save task when task is cancelled Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1425 · 1 comment · Opened Oct 28, 2020
Unable to answer minimum negative value for ORKNumericAnswerFormat step Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

ResearchKit/ResearchKit#1423 · Opened Oct 21, 2020
Not able to set backButtonItem in ORKStepViewController Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1422 · Opened Oct 13, 2020
How to interpret result data Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ResearchKit/ResearchKit#1421 · 3 comments · Opened Oct 13, 2020
Advice for storing images for new 'image recognition' active task Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1420 · Opened Oct 9, 2020
Suppress Voiceover of placeholder text in ORKNumericAnswerFormat or ORKTextChoiceAnswerFormat Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

ResearchKit/ResearchKit#1418 · 1 reaction · Opened Oct 2, 2020
attributedDetailText on ORKInstructionStep not shown anymore Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1415 · 2 comments · 2 reactions · Opened Sep 25, 2020
ORKQuestionStepViewController constraint break when question label size increase. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1413 · Opened Sep 9, 2020
[Bug] ORKInstructionStep's attributed detail text not working anymore Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

ResearchKit/ResearchKit#1412 · 4 comments · 1 reaction · Opened Sep 7, 2020
Creating custom ORKAnswerFormats Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ResearchKit/ResearchKit#1409 · Opened Sep 3, 2020
Saving Results From ResearchKit into a textfile Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ResearchKit/ResearchKit#1407 · Opened Aug 26, 2020
ORKTextChoiceOther.choice Seemingly not working with iOS 14 Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

ResearchKit/ResearchKit#1406 · 3 comments · Opened Aug 25, 2020
Visual/UI Issues - Select answer change background color Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ResearchKit/ResearchKit#1405 · Opened Aug 25, 2020
Start and end times are the same for all active task child results in ORKCatalog Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1404 · Opened Aug 17, 2020
'Disagree' during reviewConsentStep continues onboarding Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

ResearchKit/ResearchKit#1402 · 1 comment · 1 reaction · Opened Aug 12, 2020
New feature proposal: Add 'both' in random order to RangeOfMotion tasks Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

ResearchKit/ResearchKit#1401 · Opened Aug 12, 2020
New active task proposal: timed left/right judgement task Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ResearchKit/ResearchKit#1400 · Opened Aug 12, 2020
Using ResearchKit without HealthKit Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

ResearchKit/ResearchKit#1399 · 11 comments · Opened Aug 10, 2020
[Question] Usage of `ORKReviewViewController` Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

ResearchKit/ResearchKit#1395 · Opened Jul 30, 2020
Pass in string to ORKTask? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ResearchKit/ResearchKit#1394 · Opened Jul 29, 2020

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