TrialMax App vs TrialPal2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TrialMax App
Collect data from patients and caregivers in clinical trials for new medicines. Access study-specific questionnaires on the go, with reminders to help you follow the study protocol. Your privacy and anonymity are ensured.
- Patient and caregiver data collection
- Study-specific questionnaires
- On-the-go data entry
- Study protocol reminders
- Privacy and anonymity assured
- Easy-to-use interface
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TrialMax from Signant Health is used for collecting data from patients and their caregivers in clinical trials of new medicines. TrialMax gives patients access to study specific questionnaires making it easy for the patients to fill them in wherever they go. Patients who participate in a particular clinical study get access to TrialMax for the duration of the study. The app is activated with an activation code supplied by the care personnel conducting the clinical study. TrialMax, with its easy to use interface, will help make your participation in a clinical trial as easy as possible. The reminders will help you follow the study protocol and be compliant. TrialMax ensures your privacy and anonymity in a clinical trial. The app complies with international regulations and laws for patient privacy.
TrialPal2
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To use this application it is necessary to have been previously invited to participate in a clinical study, since you must have a username and password. TrialPal is an appl that allows real-time reporting of possible symptoms associated with the application of a vaccine or the taking of any medication; It also allows the registration of the electronic diary and communication via chat with the site staff. The app allows you to know which are the reports that you must complete on a daily basis and allows you to manage the scheduling of the reports to be sent in the future. All the functionalities of the application are configured from the site according to the protocol of the project in which users are participating.
Screenshots
Verdict
TrialMax App and TrialPal2 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
TrialMax App ships an update every 3 weeks, TrialPal2 monthly. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.
| Parameter | TrialMax App | TrialPal2 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (99 ratings) — better | — |
| Positive reviews | 5.0% of reviews | — |
| Number of ratings | 99 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 29 MB |
| Age rating | 4+ | 12+ |
| Developer | Signant Health Oy | INTEGRA IT SAS |
In-app purchases
TrialMax App
No in-app purchases
TrialPal2
No in-app purchases








