Comparison

Fundamentals App vs Swim Performance

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

Head to head
About

Fundamentals App

Features
Read full description

PLEASE NOTE: YOU NEED A Fundamentals ACCOUNT TO ACCESS THIS APP. IF YOU'RE A MEMBER GET IT FOR FREE AT YOUR GYM! Begin your journey to a healthier lifestyle and let Fundamentals help you along the way. Introducing Fundamentals, most comprehensive fitness platform with: • Check class schedules and opening hours • Track your daily fitness activities • Track your weight and other body metrics • Over 2000+ exercises and activities • Clear 3D exercise demonstrations • Preset workouts and the option to create your own • Over 150 badges to earn Select workouts online and synchronize them with your app to workout at home or in the gym while keeping track of your progress. From strength to weight lifting, this app acts as your own personal trainer guiding and giving you the motivation you need. You can sync this app with Apple Health App. If you enable this connection, any workout in the Health app with automatically be added to your Activity Calendar.

About

Swim Performance

Features
Read full description

Let op: je hebt een Swim Performance.-account nodig om in te loggen in deze app. Werk aan je gezondheid en fitness op een manier die bij je past met de Swim Performance.-app. Of je nu je conditie wilt verbeteren, gewicht wilt verliezen of sterker wilt worden – deze app helpt je om je doelen te behalen en gemotiveerd te blijven. Belangrijkste functie: - Voeding bijhouden: Houd je dagelijkse calorie- en voedingsinname eenvoudig in de gaten. - Trainingsschema’s & workouts: Bekijk je trainingsgeschiedenis, volg persoonlijke schema’s en ontdek kant-en-klare workouts. - Voortgang bijhouden: Volg je gewicht, afmetingen en voortgangsfoto’s om te zien hoe je vooruitgaat. - Coach-chat: Stel vragen en ontvang snel professionele begeleiding van je persoonlijke coach. - Online check-up: Vul je check-up in en krijg direct inzicht in je gezondheid en voortgang. Met de Swim Performance.-app heb je altijd en overal toegang tot de ondersteuning die je nodig hebt. Begin vandaag nog met een actieve en gezonde levensstijl en ervaar hoe eenvoudig het is om gemotiveerd te blijven. Technische info De app van Swim Performance. is ontwikkeld met FITsociety Software (www.fitsociety.io).

Screenshots

Fundamentals App4 screens
Swim Performance4 screens

Verdict

The call

The clearest difference is update cadence: Swim Performance at every 3 weeks against Fundamentals App's every 3 months. Fundamentals App's advantage is iOS requirement (13.0 vs 16.0). 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

Fundamentals App ships an update every 3 months, Swim Performance every 3 weeks. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 4 level
Fundamentals App versus Swim Performance: the parameters behind the verdict, then further details
ParameterFundamentals AppSwim Performance
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size189 MB99 MB
Age rating12+4+
DeveloperFundamentals Haarlem B.V.FITsociety BV (Apps)

In-app purchases

None

Fundamentals App

No in-app purchases

None

Swim Performance

No in-app purchases

Questions

Is Fundamentals App free?
Fundamentals App is free to download, with no in-app purchases.
Is Swim Performance free?
Swim Performance is free to download, with no in-app purchases.
Do Fundamentals App or Swim Performance have ads?
Neither Fundamentals App nor Swim Performance shows ads.
Which is updated more often, Fundamentals App or Swim Performance?
Fundamentals App ships an update every 3 months, and Swim Performance every 3 weeks. Most recently, Fundamentals App was updated on September 29, 2026 and Swim Performance on September 25, 2026.

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