Apps Like Catalyst By MetricWire for iPhone and iPad
Contribute data and track health insights
Participate in digital health research by completing in-the-moment surveys and tasks. Connect wearable devices or allow smartphone sensors to be tracked. Communicate with researchers through in- messaging.
Catalyst By MetricWire screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.


Sunnova Catalyst
Sunnova Energy Corp
Capture photos and track solar installation progress
Capture commissioning photos during solar installation. Track installation review progress. Submit photos for approval. Receive updates on review status. Sync with project management tools.

Digital Diaries
Forsta, Inc.
Log activities and respond
Users can engage in activity-based research by completing and answering open-ended and closed-ended questions. They can upload photos and videos, participate in discussions, and respond at their convenience.

BlockyTime - Easy Time Tracker
妮 安
Log time with one tap and track
Track time by simply opening the . Log tasks with minimal taps. View daily and weekly time summaries. Export logs as CSV files. Set reminders for time tracking. Sync data across devices.

AI Pro: Private AI Assistant
Crypto Inc.
Chat with AI, sync across devices
Access AI models like GPT 4.1 for conversations. Use across iPhone, iPad, Mac, and Vision Pro. Sync chats via iCloud. Support custom models. Enable multi-window on devices.

Proov Fertility & Menopause
MFB Fertility, Inc.
Track hormone data and cycle insights
Track menstrual cycle phases and monitor hormone levels using test kit data. View ovarian reserve, fertile window, and ovulation confirmation. Receive monthly hormone reports with an Ovulation Score and personalized insights.


Mind Share: A Research Study Measuring the Relationship Between Lifestyle, Health, and Alzheimer’s Disease
Digital Artefacts L.L.C.
Share health data and complete surveys
Collect cognitive data through clinical surveys and BrainBaseline tests. Track behavior, lifestyle, and medical history. Share information for on cognitive decline in Alzheimer's and dementia patients.

SUMMIIT Challenges
SUMMIIT Challenges, LLC.
Train for events, track progress, log workouts
Access on-demand fitness events, , and training plans. Register for events, join teams, and log progress during events. View pre-built training plans for event preparation. Track historical performance metrics across events and .

Healthvana- Patient Engagement
Healthvana, Inc.
Manage health records and schedule appointments
Manage medical records, schedule appointments, and communicate with healthcare providers. View test results, refill prescriptions, and access educational resources. Receive reminders for medications and follow-up visits.

Catalyst Fitness Ft Lauderdale
Catalyst Fitness, LLC
Track workouts and meals with trainer guidance
Track workouts and view progress towards goals. Schedule sessions and set personal s. Manage nutrition intake based on coach recommendations. Message coaches for real-time support. Monitor body measurements and health metrics.

Yoga 108
Rajeev Ravindran
Learn asana names in English and Sanskrit
Learn and pronounce asana names in English and Sanskrit. Access over 100 poses with images and audio. Switch between language options and search by name. Adjust playback speed for pronunciation. Navigate with swipe gestures.

Quantified Citizen
Quantified Citizen Technologies Inc.
Track health factors and join studies
Track anxiety, depression, stress, ADHD, mood, and other health factors independently. Join studies like Microdose.me or Mental Health Tracker to contribute data. Add new scales regularly. Log symptoms and view progress over time.

CalmCanvas:Meditation,Relaxing
APPS BAY LIMITED
Play ambient sounds for meditation
Play ambient nature sounds and relaxing music for meditation, breathing, yoga, and sleep. Combine multiple tracks to create custom soundscapes. Use focus music for concentration and motivation during workouts.


Coach Catalyst
Catalyst Tech LLC
Track client compliance and chat in real
Coaches can communicate with clients via chat with filtering options. Track client compliance through the compliance tab. Manage multiple clients and coaches within the business organization.


Cancer Distress Coach
Palo Alto Veterans Institute for Research
Manage -related with guided support
Manage -related with guided breathing exercises, mood tracking, and daily symptom monitoring. Set reminders for self-care activities. Access coping strategies and connect with study participants for support.


Sprout Network: Earn Sprout
Growth Chain LLC
With one tap
Join a community to by tapping to start. View and manage your earnings. Send and receive with invited contacts. Track activity and network with other users. Participate in the digital currency ecosystem without complex setup or hardware.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.