- Fitamin
- FITAMINKA
- FitAnka: Treningi dla Kobiet
- Running Tracker App - FITAPP
- FITAPP.pro
- FitArt - Fitness Art Club
- FitAssist - Weight Lifting Log
- Fitatu Calorie Counter & Diet
- Fitaya
- Transform by Fitaz
- Fitback - weight loss
- Fitback教练
- FITBAG
- Fitbakk: No.1 Squats Trainer +
- Fitband
- Fitbanx
- FitBark GPS for Dogs & Cats
- Fitbase GO
- Fitbase Schrittwettbewerb
- Fitbase Trainer
- Fitbase.com
- FitBat - The Bodybuilding App
- FitBat - Fitness Workout Timer
- FitBat - Run
- Fitbe
- FitBed
- FitBee
- Fitbike
- Fitbit to Apple Health Sync
- Fitbit to Health Sync
- Fitbit Tracker Reminder
- Fitbit: Health & Fitness
- Fitbod Workout & Gym Planner
- FitBODY with Kat
- Fitbook.guru
- Fitbox
- FITBOX HEALTH CLUB
- FitBox India
- Raw Fit 305
- FITBOX.IL
- FitBoxy
- FitBrick
- FitBudd Client
- FITदेह
- FiTbyPhase: Pocket Coach
- FitCalc - Fit My Macros
- FitCam Health
- FITCAMP
- FitCard
- FitCat
- Fitcenter2.0
- FitCha
- FitBy - Fitness at a glance.
- FitChef
- Fitchef
- FitCircuit - Personal Trainer & Circuit Workouts
- Fitchef
- FitCircuit - Personal Trainer & Circuit Workouts
- FITCITY
- FITCITY gym wellness spa
- FitClass Mobile
- FitCloud
- FitCloudPro
- FitClub Bootcamps
- FitClub Boxing Studio
- Fitclub Finland
- Fitclub In Shape
- Fitclub Rodenburg
- FitClub Virtual
- Fit Culture App
- FITCO
- Fitco Check In
- Fit Coach Duiven
- FitCODE
- FITCONIC
- FitConsole
- Fitcrony
- FitCru
- FitDance
- Fitdans bewegingsstudio
- 핏데이: 7분 풀보이스 근력 운동 코칭 PT
- FitDay 青橙健身小助手
- Fitdays