Comparison

Synergy Training Center vs Flex Longevity

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

Head to head
About

Synergy Training Center

This app allows users of Synergy Training Center to manage their gym experience. View subscription details, training plans, and book group or individual sessions. Potential clients can also explore gym offerings.

Highlights
  • Check subscription status
  • View training plans
  • Reserve group training
  • Book individual sessions
  • Explore gym offerings
Features
Read full description

This is application for users of Synergy Training Center, also potential clients can download this application and learn more about what gym offers. With this application you can check out your subscription, training plans, reserve a group or individual training.

About

Flex Longevity

Read full description

Otkrivite novi način upravljanja svojim fitnes i wellness putem sa našom sveobuhvatnom aplikacijom. Bez napora pratite svoja aktivna članstva, pregledajte zakazane usluge i istražite detaljne istorije kupovina – sve na dohvat ruke. Zaboravite na stare RFID kartice ili tokene. Koristite svoj personalizovani QR kod za lak prijem pri dolasku u fitnes centar. Pored toga, dobijajte pravovremene obaveštenja kada vam članstvo ističe ili kada imate zakazanu uslugu. Ostanite povezani sa svojim fitnes centrom, ostavite recenzije i saznajte više o organizaciji putem aplikacije. Preuzmite sada i počnite da uživate u budućnosti fitnesa sa jednostavnim i praktičnim pristupom.

Screenshots

Synergy Training Center4 screens
Flex Longevity4 screens

Verdict

The call

The clearest difference is update cadence: Flex Longevity at monthly against Synergy Training Center's every 39 months. Synergy Training Center's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, 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

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

Synergy Training Center ships an update every 39 months, Flex Longevity monthly. Both last shipped on September 9, 2026.

Scorecard3 real differences · 6 level
Synergy Training Center versus Flex Longevity: the parameters behind the verdict, then further details
ParameterSynergy Training CenterFlex Longevity
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 39 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size50 MB99 MB
Age rating4+4+
DeveloperThinkit dooAndrea Solutions

In-app purchases

None

Synergy Training Center

No in-app purchases

None

Flex Longevity

No in-app purchases

Questions

Is Synergy Training Center free?
Synergy Training Center is free to download, with no in-app purchases.
Is Flex Longevity free?
Flex Longevity is free to download, with no in-app purchases.
Do Synergy Training Center or Flex Longevity have ads?
Neither Synergy Training Center nor Flex Longevity shows ads.
Which is updated more often, Synergy Training Center or Flex Longevity?
Synergy Training Center ships an update every 39 months, and Flex Longevity monthly. Most recently, Synergy Training Center was updated on September 9, 2026 and Flex Longevity on September 9, 2026.

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