MyDataHelps vs AYOlight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyDataHelps
Consolidate your health data from wearables, medical records, and daily habits into a secure platform. Track trends, manage symptoms, and contribute to vital research studies while maintaining control over your information.
- Integrate wearables and health apps
- Access medical records
- Track symptoms and trends
- Contribute to research studies
- Generate health reports
- Share data with care teams
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Understand your health. Power the next breakthrough. Bring together data from your wearables, medical records, and daily habits in one secure place, and put that information to work for you and for science. • See the full picture of your health. Connect wearables and health apps (Apple Health, Google Health, and more), access medical records from 90%+ of U.S. hospitals and plans, and track trends over time. • Take control with powerful tracking tools. Track symptoms, triggers, and treatments. Stay ahead of asthma flare-ups. Spot trends, generate reports, and share what matters with your care team. • Contribute to research that matters. Join studies exploring heart health, respiratory disease, mental health, and more—while staying in control of what you share. Trusted by 2.5M+ participants and leading research programs. Some projects may ask for your location data. You can always decide not to share this information.
AYOlight
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Meet AYO and get in charge of your energy! The first comprehensive solution to actively beat your jet lag, improve your sleep, and boost your energy levels! AYO is an advanced wearable technology that optimizes your hormone levels according to your lifestyle and preferences using a specialized lighting solution. Imagine having your own portable sunshine that that helps you sleep better, feel better and be better! BEAT JET LAG Jet lag is a physiological condition that results from rapid changes in our body’s natural sleep-wake cycle. If we follow the needs and desires of our body, we would end up sleeping throughout the day and staying awake during the night. In the short-run, these symptoms can lead to low productivity, headache and loss of appetite, and in the long-run even to memory & learning problems. IMPROVE YOUR SLEEP Due to our contemporary lifestyle and 24/7 global working society, we are usually not spending enough time outdoors enjoying the light exposure which is needed for our hormone levels’ regulation. When lifestyle and work hours are not aligned with a person’s body clock, extreme situation being shift workers, this can lead to sleep problems and disorders. In the short run, sleep disorders can be the main reason for tiredness, fatigue and depression as well as they can increase the risk of getting diabetes, obesity, or heart diseases in the long run. BECOME HAPPIER & MORE ENERGETIC The lack of sun during the short and gloomy winter days in the Northern hemisphere leave many people with lack of energy which can lead to low moods, winter blues and other winter depressions. Exposing yourself to light is a proven technology that can increase energy levels and enhance mood as well as bring the so much needed power boost to tackle the afternoon energy dips.
Screenshots
Verdict
The clearest difference is iOS requirement: AYOlight at 13.0 against MyDataHelps's 17.6. 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.
Both ship on a similar rhythm, roughly monthly. Both last shipped on November 6, 2026.
| Parameter | MyDataHelps | AYOlight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (314 ratings) — better | — |
| Positive reviews | 44.7% of reviews | — |
| Number of ratings | 314 — better | — |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 21 MB |
| Age rating | 12+ | 12+ |
| Developer | CareEvolution | Novalogy Inc. |
Bugs and requests
MyDataHelps
Reported bugs
25 issues- App won't open after latest updates
- App is worse than useless, impossible to cancel or remove
- App is hard to delete
- App claims to work with Apple Watch but doesn't
- App has no Help feature or way to get tech support
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- App has loading errors and is unreliable
- App connects to '.dev' api when logging in
- App is broken for COVID test documentation, site loads indefinitely
- Print is too small to read, cannot magnify
- Poor performing app since the last update, takes 5 minutes to open
- App continues to show 'Tasks' as being overdue
- FitBit login won't complete, returns to login screen
- Can't log in due to server issues
- Data error when submitting info, cannot proceed
- App keeps crashing, won't let me finish registration
- Study Hotline hyperlink doesn't work
- The 'done' button is greyed out when trying to add booster dates
- App shows spinning daisy and never refreshes, unable to connect to server
- No way to add a booster shot
- No place to record a third COVID vaccine (booster)
- Cannot log in due to server issues
- Tried to sign up 4 times, got an error each time
- Not listing resting heart rate for the last month
- App support/website lead nowhere useful
- Cannot edit symptoms on the 'Track illness' feature
Requested features
8 requests- Add ability to record additional COVID vaccine boosters
- Allow symptom changes during prolonged illness
- Way to earn points for rewards (PayPal, gift cards)
- Edit symptoms on 'Track illness' feature
- Export lab and clinical data to Apple Health
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- Synchronize with Garmin devices
- Dark mode option
- Advanced analytics dashboard
AYOlight
Not enough reviews yet to summarise bugs or requests.
In-app purchases
MyDataHelps
No in-app purchases
AYOlight
No in-app purchases









