Comparison

B4SPORT vs BIO

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

Head to head
About

B4SPORT

Discover and register for sports events, both in-person and virtual. Access event details, collect your starter pack with a QR code, and log your activities. Stay informed with organizer notifications.

Highlights
  • Find sports events (outdoor/virtual)
  • Register for events
  • Access event information
  • QR code for starter packs
  • Log sports activities
  • Receive organizer notifications
Read full description

The B4SPORT App is Your Personal Sports Assistant. Take advantage of the app’s features and: - Find sports events, either outdoor or virtual, that you can participate in - Proceed to register for your selected sports event - Access information about the events you’ve signed up for - Get access to your QR code for collecting your starter pack - Log your sports activities as part of virtual events - Take a selfie with a frame from the selected sports event - Receive notifications from organizers to stay up to date

About

BIO

Features
Read full description

Aplikacja mobilna jest stworzona dla klientów klubu Bio-sfera. Aplikacja mobilna klubu Bio-sfera umożliwia, m.in.: założenie konta przez użytkownika logowania na konto użytkownika zarządzanie danymi osobistymi w profilu, w tym zaznaczanie i odznaczanie zgód, dodanie zdjęcia profilowego, zmianę hasła sprawdzanie harmonogramu zajęć z wykorzystaniem grafiku i dostępnych filtrów rezerwowanie miejsc na zajęciach, a także rezygnację z takiej rezerwacji dodawanie zajęć do ulubionych ocenę zajęć podgląd posiadanych przez klienta karnetów, w tym dostęp do informacji o ważności karnetów i/lub ilości pozostałych wejść sprawdzanie danych adresowych klubu, a także dostęp do adresu mailowego oraz do linków mediów społecznościowych usunięcie konta

Screenshots

B4SPORT4 screens
BIO4 screens

Verdict

The call

The clearest difference is update cadence: B4SPORT at weekly against BIO's every 10 months. BIO's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

B4SPORT ships an update weekly, BIO every 10 months. Both last shipped on November 4, 2026.

Scorecard2 real differences · 6 level
B4SPORT versus BIO: the parameters behind the verdict, then further details
ParameterB4SPORTBIO
PriceFreeFree
Positive reviews33.3% of reviews—
Update frequencyWeekly — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.612.0 — better
Further details — not scored
Size63 MB37 MB
Age rating4+4+
DeveloperIST Software Sp. z o.o.GYMMANAGER SP Z O O

In-app purchases

None

B4SPORT

No in-app purchases

None

BIO

No in-app purchases

Questions

Is B4SPORT free?
B4SPORT is free to download, with no in-app purchases.
Is BIO free?
BIO is free to download, with no in-app purchases.
Do B4SPORT or BIO have ads?
Neither B4SPORT nor BIO shows ads.
Which is updated more often, B4SPORT or BIO?
B4SPORT ships an update weekly, and BIO every 10 months. Most recently, B4SPORT was updated on November 4, 2026 and BIO on November 4, 2026.

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