Comparison

MyDataHelps vs Guava

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MyDataHelps

Harness your health data to advocate for your well-being. Connect information from wearables and medical records, and contribute to health research projects. Track symptoms and share trends with healthcare providers.

Highlights
  • Connect Apple Health and Fitbit data
  • Retrieve medical records
  • Participate in health projects
  • Track symptoms for chronic conditions
  • Generate symptom trend reports
  • Share data with healthcare providers
Features
Read full description

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.

About

Guava

Manage your health and chronic conditions with a comprehensive tracking app. Log symptoms, medications, and medical records, and gain insights into your wellness. Sync devices and prepare for doctor visits with organized health data.

Highlights
  • Symptom and mental health tracking
  • Medication reminders and tracking
  • Medical record organization
  • AI-powered health data summarization
  • Device and app data syncing
  • Period and pregnancy tracking
Features
Read full description

Guava empowers you to manage your overall health or chronic illness. Whether you’re seeking a diagnosis or living with complex conditions like POTS, EDS, MCAS, ME/CFS, or Long COVID, Guava simplifies health tracking with powerful tools and insights. Guava is a comprehensive symptom tracker, chronic pain tracker, mental health tracker, and health monitor to manage your wellness, fitness, and medical needs. Connect devices, sync medical records, track medications, and discover health insights, all in one app. How Guava supports your health: • Track symptoms, mood, and mental health • Set medication reminders, track pill count, & monitor effects • Discover insights and trends over time • Compare treatments and track progress • Organize and search medical records • Use AI to summarize doctor notes & understand health data • Coordinate care across providers ALL YOUR HEALTH RECORDS IN ONE PLACE Connect to 50,000+ US providers through patient portals like MyChart and Cerner for up-to-date medical records, lab results, and doctor notes. Upload CCDA files, X-rays & MRIs (DICOM), PDFs, or images—Guava uses AI to digitize, extract, and organize data into a searchable, easy-to-understand format. SYMPTOM TRACKER Log symptoms or pain to discover triggers, evaluate treatments, and visualize changes using the body heat map. See which symptoms commonly co-occur, which factors correlate with them, and details about severity and frequency. Whether you’re looking to track symptoms or chronic pain, Guava helps you uncover patterns and habits that lead to improvement. MEDICATION REMINDERS Never forget to take your meds again. Track your med schedule, set reminders, track pill supply, get refill alerts, and monitor how medications affect your health and wellness. TRACK DAILY HABITS, SLEEP & BODY MEASUREMENTS Record habits and activities to see trends and correlations. Sync with sleep trackers and glucose monitors, track food intake, menstrual cycle, caffeine consumption, exercise, weight, blood pressure, custom factors, and more. Set health goals to optimize treatment or prevention. GET PERSONALIZED HEALTH INSIGHTS Find correlations between your symptoms, meds, mental health, lifestyle, and environment. Discover if new medications affect mood or if nutrition or weather triggers flare-ups, migraines, etc. PERIOD, FERTILITY, & PREGNANCY TRACKER Log your cycle with Guava’s free period tracker and pregnancy app. Get period and ovulation predictions, fertility reminders, and discover trends between your cycle, symptoms, and mood. Enable Baby Plan to track pregnancy milestones, symptoms, and health updates. DOCTOR VISIT PREP Create custom summaries of your medical history including symptoms, meds, and conditions to show your providers. Add questions, requests, and assessments that you may have leading up to your appointment, so you remember everything. SYNC FITNESS & MEDICAL DATA Connect to fitness and medical apps and devices to sync everyday health data like steps, heart rate, glucose and sleep. BE PREPARED FOR EMERGENCIES Guava’s Emergency Card alerts first responders to your conditions, allergies, and medications that impact care. YOUR SECURITY AND PRIVACY Guava is HIPAA compliant. We take your security and privacy seriously. We do not sell your data and we follow all applicable laws. Learn more: https://guavahealth.com/privacy-and-security No ads, ever. Some things Guava is used as: Fatigue tracker • POTS tracker • Period tracker Mental health tracker • Mood tracker • Migraine tracker Food diary • Headache tracker • Urine tracker Automatically pull in data and see insights from: Apple Health • Google Fit • Health Connect • Dexcom • Freestyle Libre • Omron • Withings • Oura • Whoop • Strava • Fitbit • Garmin Organize records from patient portals: Medicare.gov • Veterans Affairs / VA.gov • Epic MyChart • Healow / eClinicalWorks • NextGen / NextMD • Quest Diagnostics • LabCorp • Cerner • AthenaHealth • And more

Screenshots

MyDataHelps4 screens
Guava4 screens

Verdict

The call

The clearest difference is review sentiment: Guava at 93% against MyDataHelps's 43%. Guava also leads on rating (4.8 vs 4.4) and iOS requirement (15.1 vs 17.6). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Guava holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 304 and 869 respectively. Written reviews point the same way: 43% of MyDataHelps's written reviews are positive against 93% of Guava's.

UpkeepUpdate frequency

MyDataHelps ships an update monthly, Guava every 3 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
MyDataHelps versus Guava: the parameters behind the verdict, then further details
ParameterMyDataHelpsGuava
PriceFreeFree
Rating4.4 (304 ratings)4.8 (869 ratings) — better
Positive reviews43.2% of reviews93.3% of reviews — better
Number of ratings304869 — better
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.615.1 — better
Further details — not scored
Size58 MB13 MB
Age rating12+12+
DeveloperCareEvolutionGuava Health, Inc.

Customer experience

MyDataHelps

All ratings304 ratings
Positive84.2%
Neutral7.2%
Negative8.6%
Written reviews37 reviews
Positive43.2%
Neutral8.1%
Negative48.6%

Guava

All ratings869 ratings
Positive96.9%
Neutral0.9%
Negative2.2%
Written reviews240 reviews
Positive93.3%
Neutral2.5%
Negative4.2%

User reviews

MyDataHelps

From 304 App Store ratings

What we love

  • 👍 Easy to use symptom tracker
  • 💡 Generates free PDF reports with graphs
  • 👍 Customizable symptoms and treatments
  • 💡 Contributes to research studies
  • 👍 Great for chronic illnesses

Room to improve

  • 🐛 App won't open after updates
  • 🐛 Impossible to cancel membership
  • 🐛 Difficult to delete account
  • 🐛 Doesn't work well with Apple Watch
  • 🐛 No help feature or tech support

Guava

From 869 App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Comprehensive tracking features
  • 🔒 Secure data storage
  • 💡 Helpful insights and correlations
  • 👍 Customizable symptom tracking

Room to improve

  • 🐛 Occasional data loss issues
  • 🐛 Difficulty connecting to some medical providers
  • 🔍 Unintuitive interface in some areas
  • 🔍 Lack of advanced analysis tools

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
Show 20 more
  • 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
Show 3 more
  • Synchronize with Garmin devices
  • Dark mode option
  • Advanced analytics dashboard

Guava

Reported bugs

2 issues
  • Inconsistent medication tracking
  • Syncing issues with some health apps

Requested features

4 requests
  • Improved body mapping for symptom tracking
  • Custom widgets and Apple Watch integration
  • Enhanced weather and environmental data tracking
  • More detailed period and cycle tracking

In-app purchases

None

MyDataHelps

No in-app purchases

None

Guava

No in-app purchases

Questions

Is MyDataHelps free?
MyDataHelps is free to download, with no in-app purchases.
Is Guava free?
Guava is free to download, with no in-app purchases.
Which has better reviews, MyDataHelps or Guava?
Guava is rated higher. MyDataHelps averages 4.4 out of 5 from 304 ratings, while Guava averages 4.8 from 869 ratings.
Do MyDataHelps or Guava have ads?
Neither MyDataHelps nor Guava shows ads.
Which is updated more often, MyDataHelps or Guava?
MyDataHelps ships an update monthly, and Guava every 3 weeks. Most recently, MyDataHelps was updated on September 21, 2026 and Guava on September 22, 2026.

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