Best apps like Solterra

7+ similar apps compared and reviewed

4.1 avg rating
7 free apps
Updated August 2026

Looking for something like Solterra? We've analyzed 7+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Solterra

MyGreenSpace#2

MyGreenSpace by Greenphire

Powered by Greenphire
Strong Contender
💪 Health & Fitness
4.3(4 ratings)
Free
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Manage your clinical trial participation with this companion app. Access study payments, submit reimbursement requests, complete eConsent, and fill out surveys. Features available depend on your specific study.

Actxa#3

Actxa by Actxa

Worth Considering
💪 Health & Fitness
2.2(5 ratings)
Free
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Track daily activities, monitor sleep patterns, and manage weight with personalized goals and easy-to-read charts. Sync stats from compatible devices and share data with Apple Health.