MyTrialApp vs Protolinq
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyTrialApp
This app connects individuals with clinical trial studies relevant to their medical needs and preferences. Users can manage their profiles, track payment status, and receive important updates about current and upcoming research opportunities.
- Find relevant clinical trials
- Manage personal profile
- Track payment status
- View current and upcoming trials
- Receive appointment reminders
- Push notifications for updates
- Multi-language support
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MyTrialApp was built for YOU! As a current or potential future participant in a Clinical Trial study with Evolution Research Group (ERG), a leading clinical research site company with locations throughout the United States. ERG specializes in the advancement of new treatments for those suffering from dozens of disorders, many of which are currently treated with medications that have difficult side effects, or which have no suitable treatment available at all. ERG works with pharmaceutical and biotechnology firms, including large and small, and strives to participate in trials with the most promising and innovative new treatments, while prioritizing safety and medical oversight for all our study participants. We want to be sure you have access to ongoing and upcoming clinical research study information that enables you to access cutting edge treatments that are important to you and your loved ones. The information you need is at your fingertips, and you will also have the ability to easily update your personal profile. MyTrialApp connects YOU with Clinical Trial studies that align with your needs and desires. As a member you can create a personal profile to include your medical information, choose your home site location and access your patient wallet to monitor your payment status. You will have access to the details about your current trial, learn about upcoming trials and receive push notifications that keep you up to date. MyTrialApp Patient Benefits: Stay updated and receive push notifications regarding your study Remind you of upcoming appointments View your wallet to see your account balance and receive payments View studies at your home site View studies being offered at other ERG sites Ability to apply for other available studies Ability to cancel appointments Choose to view MyTrialApp in Spanish or English MyTrialApp Push Notification Benefits: Receive a reminder the day before your appointment Receive appointment changes Alerts of payment details
Protolinq
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ProtoLinq helps you discover clinical studies you may qualify for and stay organized as you explore research opportunities. Browse active studies, review key eligibility details, and find trials near you in a clear, mobile-friendly experience. ProtoLinq makes it easier to understand study options, follow referral progress, and keep important research conversations in one place. Features: - Discover clinical studies near your location - Review study details and eligibility information - Track referrals and follow-up activity - Stay organized with in-app messaging and updates - Manage your profile and research interests in one app
Screenshots
Verdict
The clearest difference is update cadence: Protolinq at every 6 days against MyTrialApp's every 2 weeks. On price, ads, in-app purchases and device support 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.
MyTrialApp ships an update every 2 weeks, Protolinq every 6 days. The most recent releases landed on October 1, 2026 and September 21, 2026 respectively.
| Parameter | MyTrialApp | Protolinq |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (8 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 30 MB | 35 MB |
| Age rating | 17+ | 17+ |
| Developer | ERG Holding Company, LLC | Digital Auxilius |
In-app purchases
MyTrialApp
No in-app purchases
Protolinq
No in-app purchases
Questions
Is MyTrialApp free?
Is Protolinq free?
Do MyTrialApp or Protolinq have ads?
Which is updated more often, MyTrialApp or Protolinq?
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