Comparison

Medable vs SmartSignals® eCOA

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Digital data collection
  • Electronic patient-reported outcome (ePRO)
  • eDiaries and questionnaires
  • Visit and activity scheduling
  • Televisit capabilities
  • Notifications and reminders
  • Trial resources access
Read full description

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.

About

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.

Highlights
  • Patient data collection
  • Caregiver data collection
  • Clinical trial participation
  • Questionnaire access
  • Timely reminders
  • Patient privacy compliance
Features
Read full description

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

Medable4 screens
SmartSignals® eCOA4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Medable ships an update every 2 weeks, SmartSignals® eCOA monthly. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 6 level
Medable versus SmartSignals® eCOA: the parameters behind the verdict, then further details
ParameterMedableSmartSignals® eCOA
PriceFreeFree
Rating4.8 (16 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings16 — better2
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.513.0 — better
Further details — not scored
Size118 MB53 MB
Age rating4+4+
DeveloperMedable, Inc.Signant Health Oy

Customer experience

Medable

All ratings16 ratings
Positive93.8%
Neutral0.0%
Negative6.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

SmartSignals® eCOA

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Medable

No in-app purchases

None

SmartSignals® eCOA

No in-app purchases

Questions

Is Medable free?
Medable is free to download, with no in-app purchases.
Is SmartSignals® eCOA free?
SmartSignals® eCOA is free to download, with no in-app purchases.
Which has better reviews, Medable or SmartSignals® eCOA?
SmartSignals® eCOA is rated higher. Medable averages 4.8 out of 5 from 16 ratings, while SmartSignals® eCOA averages 5.0 from 2 ratings.
Do Medable or SmartSignals® eCOA have ads?
Neither Medable nor SmartSignals® eCOA shows ads.
Which is updated more often, Medable or SmartSignals® eCOA?
Medable ships an update every 2 weeks, and SmartSignals® eCOA monthly. Most recently, Medable was updated on September 8, 2026 and SmartSignals® eCOA on September 10, 2026.

Other comparisons