ERT eCOA Handheld vs SmartSignals® eCOA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ERT eCOA Handheld
This application facilitates the collection of clinical trial data by patients, caregivers, or site personnel. It provides a digital platform for accurate and efficient data entry during research studies.
- Clinical trial data collection
- Patient data entry
- Caregiver data entry
- Site personnel data entry
- Digital data platform
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The ERT eCOA BYOD App is intended for use by patients, caregivers, or site personnel to collect data relating to a clinical trial
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 update cadence: SmartSignals® eCOA at monthly against ERT eCOA Handheld's every 58 months. SmartSignals® eCOA also leads on rating (5.0 vs 4.7). On price, ratings volume, ads and in-app purchases 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 4.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.
ERT eCOA Handheld ships an update every 58 months, SmartSignals® eCOA monthly. Both last shipped on November 11, 2026.
| Parameter | ERT eCOA Handheld | SmartSignals® eCOA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 | 3 |
| Update frequency | Every 58 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 76 MB | 53 MB |
| Age rating | 12+ | 4+ |
| Developer | ERT, INC | Signant Health Oy |
Customer experience
ERT eCOA Handheld
SmartSignals® eCOA
In-app purchases
ERT eCOA Handheld
No in-app purchases
SmartSignals® eCOA
No in-app purchases
Questions
Is ERT eCOA Handheld free?
Is SmartSignals® eCOA free?
Which has better reviews, ERT eCOA Handheld or SmartSignals® eCOA?
Do ERT eCOA Handheld or SmartSignals® eCOA have ads?
Which is updated more often, ERT eCOA Handheld or SmartSignals® eCOA?
Other comparisons
