Comparison

BigFiveGym vs Serumo

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

Head to head
About

BigFiveGym

Features
Read full description

Download the BigFIVE App today to plan and schedule your classes! From this mobile App, you can view class schedules and sign up for classes as well as view the studio’s location. Check our new offers and search our membership and packages. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

About

Serumo

Organize your laboratory test results and visualize trends over time. This app helps you understand your health markers with clear charts and educational context, supporting personal wellness tracking. It's designed for educational use and not for medical diagnosis or treatment.

Highlights
  • Upload lab reports (PDF/images)
  • Visualize marker trends over time
  • Compare results across visits
  • Add health logs and reminders
  • Multi-language support
  • Secure data handling
Features
Read full description

Serumo helps you organize laboratory test results and see how your markers change over time—so your numbers are easier to understand at a glance. Built for personal wellness tracking and education, not for diagnosis or treatment. WHAT YOU CAN DO Upload lab reports as PDFs or images and keep them in one secure place See structured markers, units, and trends across visits Review progress and comparisons to spot patterns you care about Add health logs and reminders to stay consistent with the habits you track alongside your labs Use the app in supported languages (including English, French, and Arabic) with layout support where applicable Sign in with email or supported providers (such as Google or Apple) for a simple account experience WHY SERUMO Blood work can be hard to compare visit to visit. Serumo focuses on clarity: your history, visualized, with educational context designed to support understanding—not replace your clinician. PRIVACY & SECURITY (HIGH LEVEL) We take health-related information seriously. Data is handled over secure connections, and our Privacy Policy explains what we collect, how we use it, and how to contact us. Review it before you upload sensitive documents. IMPORTANT Serumo is for wellness and educational use only. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always talk to a qualified healthcare professional about your results and care decisions. ABOUT PROCESSING To turn uploads into structured results, the service may process your files using automated analysis, including third‑party AI services, consistent with our Privacy Policy. You control what you upload. Questions? Contact support at the email listed in the app's Privacy Policy. Terms of Use (EULA): https://getserumo.com/terms Privacy Policy: https://getserumo.com/privacy Thank you for choosing Serumo.

Screenshots

BigFiveGym3 screens
Serumo4 screens

Verdict

The call

The clearest difference is in-app purchases: BigFiveGym at none against Serumo's 8. Serumo's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Serumo sells 8 in-app purchases, starting at $7.99 per month. BigFiveGym asks for nothing beyond the download.

UpkeepUpdate frequency

BigFiveGym ships an update monthly, Serumo every 2 weeks. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 8 level
BigFiveGym versus Serumo: the parameters behind the verdict, then further details
ParameterBigFiveGymSerumo
PriceFreeFree
Rating—5.0 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.1
Further details — not scored
Size118 MB45 MB
Age rating4+4+
DeveloperNIKOLAOU - TSOVGKAN O.EAmandev Technologies

In-app purchases

None

BigFiveGym

No in-app purchases

8 purchases

Serumo

Subscriptions8
  • Serumo Premium Monthly$7.991 Month
  • Serumo Premium Monthly 2 Seat$9.991 Month
  • Serumo Premium Monthly 3 Seat$11.991 Month
Show 5 more
  • Serumo Premium Monthly 4 Seat$13.991 Month
  • Serumo Premium Yearly$59.991 Year
  • Serumo Premium Yearly 2 Seat$79.991 Year
  • Serumo Premium Yearly 3 Seat$99.991 Year
  • Serumo Premium Monthly 4 Seat$119.991 Year

Questions

Is BigFiveGym free?
BigFiveGym is free to download, with no in-app purchases.
Is Serumo free?
Serumo is free to download, with in-app purchases available.
Do BigFiveGym or Serumo have ads?
BigFiveGym shows ads; Serumo does not.
Which is updated more often, BigFiveGym or Serumo?
BigFiveGym ships an update monthly, and Serumo every 2 weeks. Most recently, BigFiveGym was updated on September 29, 2026 and Serumo on October 5, 2026.

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