Medable vs SmartSignals® eCOA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Medable
This app connects participants to clinical trials, providing a comprehensive eCOA solution. It facilitates digital data collection, ePRO, eDiaries, visit scheduling, and televisits. Users receive notifications and access trial resources, with potential integrations for sensors and wearables.
- Digital data collection
- Electronic patient-reported outcome (ePRO)
- eDiaries and questionnaires
- Visit and activity scheduling
- Televisit capabilities
- Notifications and reminders
- Trial resources access
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Medable is on a mission to enable effective therapies to people faster. The Medable app connects people to their sponsors’ clinical trials, offering a complete eCOA solution that includes: - Digital data collection - Electronic patient-reported outcome (ePRO) - eDiaries and questionnaires - Schedule of your visits and activities - Televisit - Notifications and reminders - Trial resources - Integrations with select sensors, wearables, and more.
SmartSignals® eCOA
This app facilitates data collection from patients and caregivers in clinical trials for new medicines. It provides easy access to questionnaires, helping participants follow study protocols and ensuring data privacy.
- Patient data collection
- Caregiver data collection
- Clinical trial participation
- Questionnaire access
- Timely reminders
- Patient privacy compliance
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Signant SmartSignals eCOA from Signant Health is used for collecting data from patients and caregivers in clinical Trials of new medicines. Signant SmartSignals eCOA gives patients access to specific Questionnaires, making it easy for patients to complete Wherever they go. Patients who participate in a particular clinical study get access to Signant SmartSignals eCOA for the duration of the study. The app is activated with an activation code supplied by the care personnel conducting the clinical study. Signant SmartSignals eCOA, with its easy-to-use interface and timely reminders, will help patients follow the study protocol, making their trial experience a Vital part of the data collected. Signant SmartSignals eCOA provides patient privacy and anonymity throughout their clinical trial participation. The app complies with international regulations and laws for patient privacy.
Screenshots
Verdict
The clearest difference is rating: SmartSignals® eCOA at 5.0 against Medable's 4.8. SmartSignals® eCOA also leads on iOS requirement (13.0 vs 16.5). Medable's advantage is update cadence (every 2 weeks vs monthly) and ratings volume (16 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SmartSignals® eCOA holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Medable has 16 ratings behind it against 2, so its average is the more settled of the two.
Medable ships an update every 2 weeks, SmartSignals® eCOA monthly. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.
| Parameter | Medable | SmartSignals® eCOA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (16 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 16 — better | 2 |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 118 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Medable, Inc. | Signant Health Oy |
Customer experience
Medable
SmartSignals® eCOA
In-app purchases
Medable
No in-app purchases
SmartSignals® eCOA
No in-app purchases
Questions
Is Medable free?
Is SmartSignals® eCOA free?
Which has better reviews, Medable or SmartSignals® eCOA?
Do Medable or SmartSignals® eCOA have ads?
Which is updated more often, Medable or SmartSignals® eCOA?
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