Comparison

Verta Spondylitis Tracker vs Mya

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

Head to head
About

Verta Spondylitis Tracker

Features
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Verta is built for people living with axial spondyloarthritis โ€” non-radiographic axSpA and ankylosing spondylitis alike. This kind of inflammatory back pain takes years to get a name for, and women often wait even longer. Verta helps you understand your own body in the meantime and walk into every rheumatology visit prepared. Instead of only logging symptoms, Verta turns your daily check-ins into one small, kind thing to do today โ€” usually a gentle movement nudge, because regular movement is the best-supported thing you can do for axSpA. It stays honest about your data. Verta surfaces patterns from your OWN logs in plain co-occurrence language, and only once there is enough data to be fair โ€” no false-precision claims, no alarms that something is wrong. When morning stiffness, night back pain, fatigue and sleep move together, you'll see it, with the real day counts behind every pattern. Track what actually matters in axSpA: night and morning back pain, how long morning stiffness lasts, fatigue, sleep, mood, tender spots like the heel and chest wall, and the movement you did. Take a weekly BASDAI check-in in a tap, add BASFI and an optional CRP for an ASDAS estimate โ€” Verta never guesses your lab value. When it is time to see your rheumatologist, the Doctor Brief turns your history into one clean page: your latest BASDAI, recent symptoms and how long you've been tracking โ€” so you spend less time re-explaining and more time being heard. Read short, cited lessons grounded in the ASAS-EULAR 2022 and ACR/SAA/SPARTAN 2019 guidelines: why movement is your strongest lever, inflammatory versus mechanical back pain, and the red flags that deserve same-day attention, like a sudden red, painful eye. The safety lessons are free forever. All logging, the severity heat-map, current trends, your first full insight and the BASDAI score are free. Verta Plus adds your full history, complete pattern narratives with the numbers behind them, PDF export of the Doctor Brief, and the full lesson library, as a subscription with a free trial. Your data stays on your device. No account, no ads, no third-party analytics. Verta offers education and self-tracking. It is not a medical device and does not diagnose or treat any condition, and it never tells you whether any medication is right for you โ€” that is a conversation for you and your care team. Verta Plus is an auto-renewable subscription: $5.99/month or $39.99/year, with a 7-day free trial on the annual plan. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel anytime in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cooperative-catmint-496.notion.site/Verta-Privacy-Policy-394d692d254d80b699bbde0b70cc6ccb

About

Mya

Features
Read full description

Mya is built for people living with ME/CFS (myalgic encephalomyelitis / chronic fatigue syndrome). Living with ME/CFS means unpredictable crashes, symptoms that shift day to day, and constantly having to prove you're not "just tired" to doctors, employers, and family. Mya fixes that. Log your day in seconds Rate your functional level on the Bell Disability Scale, track brain fog, and note how you're pacing. Built for days when even typing is hard. Track Crashes, not "flares" Post-Exertional Malaise (PEM), the delayed crash after physical, cognitive, emotional, or social exertion, is the hallmark of ME/CFS. Mya calls it what patients call it: a Crash. Log its severity, how long it lasted, and what may have triggered it. Pace with your Energy Envelope Rate available energy against expended energy each day, using Leonard Jason's Energy Envelope model, the pacing approach the ME/CFS community actually uses. Get warned before you overspend Mya watches for the early signals that tend to precede a crash: an overspent envelope, rising brain fog, a declining functional trend. Rest before you crash, not after. Connect your health data Sync with Apple Health to capture steps, sleep, heart rate, HRV, and active calories automatically. See how your body's signals line up with your symptoms. Get AI powered insights Mya looks at your logged symptoms and health data together and surfaces patterns you might miss Take the DSQ-SF Complete the DePaul Symptom Questionnaire, Short Form (DSQ-SF), the validated clinical instrument developed by Leonard A. Jason, PhD, used in ME/CFS research and diagnosis. Track your medications Log what you take, including as needed medications, with reminders so nothing gets missed. Share evidence with your doctor Generate a clean PDF summary of your Crashes, functional trend, and DSQ-SF results. Ready for the appointment where you have fifteen minutes to make months of symptoms count. Your health data stays in your secure account. We never sell your data. By subscribing, you agree to Apple's standard Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Verta Spondylitis Tracker4 screens
Mya4 screens

Verdict

The call

The clearest difference is update cadence: Mya at every 8 days against Verta Spondylitis Tracker's every 6 weeks. Mya also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Verta Spondylitis Tracker sells 2 in-app purchases, starting at $5.99 per month and Mya sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Verta Spondylitis Tracker ships an update every 6 weeks, Mya every 8 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

Scorecard2 real differences ยท 4 level
Verta Spondylitis Tracker versus Mya: the parameters behind the verdict, then further details
ParameterVerta Spondylitis TrackerMya
PriceFreeFree
Update frequencyEvery 6 weeksEvery 8 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size3 MB62 MB
Age rating12+12+
DeveloperPetr NezvalJoseph Brockbank

In-app purchases

2 purchases

Verta Spondylitis Tracker

Subscriptions2
  • Verta Plus (Monthly)$5.991 Month
  • Verta Plus (Annual)7 Days trial$39.991 Year
1 purchases

Mya

Subscriptions1
  • Mya Premium$4.991 Month

Questions

Is Verta Spondylitis Tracker free?
Verta Spondylitis Tracker is free to download, with in-app purchases available.
Is Mya free?
Mya is free to download, with in-app purchases available.
Do Verta Spondylitis Tracker or Mya have ads?
Neither Verta Spondylitis Tracker nor Mya shows ads.
Which is updated more often, Verta Spondylitis Tracker or Mya?
Verta Spondylitis Tracker ships an update every 6 weeks, and Mya every 8 days. Most recently, Verta Spondylitis Tracker was updated on October 6, 2026 and Mya on October 3, 2026.

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