Fitssey
Fitssey is #20 in Health & Fitness Free in Poland and charting in 1 of 30 countries we track.
Updated 23 Oct 2026 · rankings refresh through the day
DeveloperGrzegorz Tomasiak
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.9 (10k)
Version2.9
Age rating4+
First seen by us
13 Oct 2026
13 Oct 2026Installs (est.)500k+ worldwide
Rating
4.9 ★
10k ratings
Measured
Best rank now
#20
Health & Fitness FreeMeasured
Fitssey on the App Store
App details
App ID
1438775177
Publisher
Grzegorz Tomasiak
On the store since
Oct 2018
8 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Content rating
4+
Languages
2
EN PL
Size
11 MB
Also listed in
Sports
Fitssey downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Fitssey's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Poland | Health & FitnessFree | #20 |
Apps near Fitssey on the chart
Health & Fitness Free, around #20.
Ratings
App Store, worldwide.
Rating
4.9 ★
10k ratings
Measured
Ratings
10k
Measured
About Fitssey
All your favourite classes in just one app.
Thanks to Fitssey, booking your classes has never been easier. Fancy a yoga session? Or maybe a dance lesson? No problem, with this app it takes you only few taps to book classes at any time, wherever you are.
UP-TO-DATE SCHEDULE
Get 24/7 access to your studio's schedule. Always fresh, always up-to-date, always ready for you to book a class.
PLAN IN ADVANCE
Having a lot on your head? With Fitssey, you will easily find and plan classes and workouts that fit into your calendar. You can cancel or change your bookings at any time.
BUY CARDS ON THE GO
First time trying out a new pilates studio? Take a look at the pricing and pick the card that best suits you. Pay easily online.
FOLLOW YOUR ACHIEVEMENTS
All your stats and classes in one place — your profile. You get a history of your past visits, purchases, time spent in classes and many more.
Download Fitssey and let's start!
Thanks to Fitssey, booking your classes has never been easier. Fancy a yoga session? Or maybe a dance lesson? No problem, with this app it takes you only few taps to book classes at any time, wherever you are.
UP-TO-DATE SCHEDULE
Get 24/7 access to your studio's schedule. Always fresh, always up-to-date, always ready for you to book a class.
PLAN IN ADVANCE
Having a lot on your head? With Fitssey, you will easily find and plan classes and workouts that fit into your calendar. You can cancel or change your bookings at any time.
BUY CARDS ON THE GO
First time trying out a new pilates studio? Take a look at the pricing and pick the card that best suits you. Pay easily online.
FOLLOW YOUR ACHIEVEMENTS
All your stats and classes in one place — your profile. You get a history of your past visits, purchases, time spent in classes and many more.
Download Fitssey and let's start!
Latest updates
2.9
Fixed push notifications.