Evidation vs Sparqy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Evidation
Earn rewards for healthy actions like walking and exercising. Contribute to medical research by securely sharing your health data. Track your progress and sync with popular fitness apps and wearables.
- Earn rewards for health actions
- Participate in health research
- Track and sync health data
- Personalized health insights
- Health dashboard
- Answer health surveys
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Understand your health. Stay connected. Take part in RESEARCH. Evidation helps you learn more about your health data. Connect your health apps and wearables to see trends in activity, sleep, heart health, and more. Get INSIGHTS that help you better understand your everyday health. Stay motivated with Circles by inviting friends and family and comparing steps on a shared leaderboard. You can also join research studies that help advance health and medical research. Depending on the study, you may answer surveys, share health data, or complete other activities. Eligible studies may offer cash or other rewards for participating. With Evidation, you can: Understand your health: See trends and insights from your health data. Connect with Circles: Invite friends or family to your Circle and see how your steps compare on a shared leaderboard. Join research studies: Contribute to research that can help improve health and healthcare. Connect your devices: Sync supported apps and wearables like Apple Health, Fitbit, Samsung Health, Google Fit, and Oura. Earn rewards: Get rewarded for eligible studies and select activities. Your data, your choice You stay in control of your information. Your health data is shared only with your consent or at your request. Join millions of Evidation members learning from their health data, staying motivated together, and helping move research forward. Learn from your data. Connect with others. Contribute to research.
Sparqy
This app rewards users with cryptocurrency for achieving health and fitness goals. Track workouts, sleep, and heart rate to earn crypto tokens. It aims to build a community focused on holistic wellness and financial incentives.
- Crypto rewards for health progress
- Workout tracking (home, gym, outdoor)
- Vital health indicator monitoring
- Holistic health ecosystem
- Community of health advocates
- Integration with Apple HealthKit
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Introducing Sparqy – A Step Towards Holistic Health and Crypto Growth / Make your health journey count with crypto rewards / Cultivate wellness, cultivate wealth / Transform your workouts into Crypto Power / Amplify your health, Amplify your Crypto Wallet. Sparqy signifies a pioneering approach in the Solana BlockChain domain, advocating holistic health as its core ethos. This app functions on a unique become-healthy-to-earn model, rewarding users based on their comprehensive health progress, not merely steps. Sparqy's underlying mission is to inspire users to foster and sustain healthful habits for the long term. How does Sparqy function? The app keeps a record of users' workouts – be it home-based, gym-centric, or outdoor activities. Alongside this, it meticulously monitors vital health indicators such as heart rate, steps walked, sleep quantity and quality daily, subsequently rewarding users relative to their health improvements. The principle is simple – the more dedicated your workouts, the higher your rewards. Our vision revolves around establishing a community of holistic health advocates, individuals who resonate with the become-healthy-to-earn concept, gaining not just health benefits, but financial incentives in the form of $SPARQ. Sparqy aims to create a holistic health ecosystem, a comprehensive platform where users can chronicle their health progress journey, avail expert advice through live classes, personalize fitness plans, and avail discounts on health-related goods and services. First Release & Current Version: This initial release of the Sparqy app is integrated with Apple HealthKit, and will only read specific health data shared by the Apple HealthKit once the user has granted the required access permission. In this basic version, the primary function is to track user workouts and reward them with SPQY points. Users can then convert these points into SPQY tokens and transfer them in and out of their wallets. This version does not incorporate any store or purchase capability; these features are planned for future updates. What's on the Horizon? In the upcoming versions, we will incorporate several exciting features: Option to purchase Sparqy tokens through Apple Store in-app purchases. The ability to buy workout NFTs directly through Apple Store in-app purchases. The functionality to utilize Sparqy coins to participate in workout challenges, subscribe to workout plans, challenges and meal plans, and more. Please note that all these transactions will adhere to Apple's in-app purchase system, ensuring a seamless and secure experience for our users. Our ultimate goal is to consistently evolve Sparqy into an all-encompassing health and wellness platform that benefits our users in both health and wealth.
Screenshots
Verdict
The clearest difference is review sentiment: Evidation at 50% against Sparqy's 0%. Evidation also leads on rating (4.6 vs 1.0) and ratings volume (29K vs 1). Sparqy's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, update cadence, 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.
Evidation holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Evidation has 29K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Evidation's written reviews are positive against 0% of Sparqy's.
Evidation ships an update every 3 days, Sparqy daily. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.
| Parameter | Evidation | Sparqy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (29K ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 29K — better | 1 |
| Update frequency | Every 3 days | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod, Apple Watch — better |
| Requires iOS | 16.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 73 MB | 27 MB |
| Age rating | 17+ | 4+ |
| Developer | Evidation Health, Inc. | Clockwork Technologies LLC |
Customer experience
Evidation
Sparqy
Bugs and requests
Evidation
Reported bugs
3 issues- Missing activity data
- Inconsistent point calculations
- Login and sign-out issues
Requested features
4 requests- More frequent reward payouts
- Improved app syncing and data accuracy
- Expanded survey and study opportunities
- Customizable point tracking and goals
Sparqy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Evidation
No in-app purchases
Sparqy
No in-app purchases









