Comparison

JONG Personal Training vs Studio13 by Sasja

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

Head to head
About

JONG Personal Training

Features
Read full description

PLEASE NOTE: YOU NEED A Jong Personal Training 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 Jong Personal Training help you along the way. Introducing Jong Personal Training, 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

Studio13 by Sasja

Features
Read full description

Download de Studio13 by Sasja app met de volgende functionaliteiten: - Aanmelden bij ons - Inplannen van trainingen - Beheren van je boekingen - Communiceren met ons - Beheren van je profiel en voorkeuren - Push notificaties over wijzigingen van de training - Synchroniseren van de agenda

Screenshots

JONG Personal Training4 screens
Studio13 by Sasja4 screens

Verdict

The call

JONG Personal Training and Studio13 by Sasja are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JONG Personal Training ships an update every 3 months, Studio13 by Sasja every 4 months. Both last shipped on October 24, 2026.

ScorecardNo meaningful differences
JONG Personal Training versus Studio13 by Sasja: the parameters behind the verdict, then further details
ParameterJONG Personal TrainingStudio13 by Sasja
PriceFreeFree
Update frequencyEvery 3 months โ€” betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details โ€” not scored
Size213 MB40 MB
Age rating12+4+
DeveloperJong Personal TrainingTrainin

In-app purchases

None

JONG Personal Training

No in-app purchases

None

Studio13 by Sasja

No in-app purchases

Questions

Is JONG Personal Training free?
JONG Personal Training is free to download, with no in-app purchases.
Is Studio13 by Sasja free?
Studio13 by Sasja is free to download, with no in-app purchases.
Do JONG Personal Training or Studio13 by Sasja have ads?
Neither JONG Personal Training nor Studio13 by Sasja shows ads.
Which is updated more often, JONG Personal Training or Studio13 by Sasja?
JONG Personal Training ships an update every 3 months, and Studio13 by Sasja every 4 months. Most recently, JONG Personal Training was updated on October 24, 2026 and Studio13 by Sasja on October 24, 2026.

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