FourFit: Simple Home Workout
Plank Challenge, No Equipment
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Choose your home workout from eight bodyweight exercises. Train three days a week and build toward 100 push-ups, a 5-minute plank, 200 squats, and 100 sit-ups.
A simple home workout you can actually stick with.
FourFit is a progressive bodyweight training app built around short, equipment-free workouts. Choose from push-ups, squats, planks, glute bridges, sit-ups, crunches, Bird Dog, and reverse lunges, then create a routine that fits your level and your week.
START AT YOUR LEVEL
A short onboarding helps set the right starting point for each exercise. Choose two to four movements, adjust their levels anytime, and progress gradually without jumping into workouts that feel too difficult.
THREE DAYS A WEEK
Train on three different days each week. Build a consistent fitness habit, maintain your streak, and make progress without the pressure of exercising every day.
TRAIN YOUR WAY
Use Hands-Free mode to automatically time exercises and rest periods and move through your workout. Prefer more control? Manual mode lets you complete repetitions at your own pace while keeping automatic plank timing.
Adjust the repetition pace to match how you train. Optional voice guidance announces exercise targets, rest updates, countdowns, plank timing, and transitions so you can focus on your form instead of the screen.
BUILD TOWARD BIG MILESTONES
Follow dedicated progressive bodyweight and calisthenics programs toward:
• 100 Push-ups
• A 5-Minute Plank
• 200 Squats
• 100 Sit-ups
Each challenge starts with manageable sessions and builds toward its final goal. The dedicated plank workout program gradually develops your hold time without requiring long sessions from the beginning.
TRACK YOUR PROGRESS
See your weekly goal, current and best streaks, workout history, exercise charts, completed weeks, and milestone progress in one place.
PRIVATE BY DESIGN
Your workout history stays on your device and can sync privately through your personal iCloud account. FourFit requires no account and includes no third-party ads or ad tracking.
FOURFIT PREMIUM
Use the free levels to build your routine and explore every milestone program. Optional Premium unlocks all classic workout levels, complete milestone programs, full program maps, and monthly Streak Freeze protection.
Start where you are. Keep showing up. See how far you can go.
Privacy Policy:
https://getfourfit.app/privacy
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
FourFit update gives you more ways to build a home workout that fits you.
• Choose from four new exercises: Sit-ups, Crunches, Bird Dog, and Reverse Lunges
• Take on the new Road to 100 Sit-ups program
• Adjust repetition pace for Hands-Free workouts
• Get expanded voice guidance during exercises and transitions
• Enjoy improved workout reliability and a smoother overall experience
The developer, Sebastian Kalita, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sebastian Kalita
- Size
- 44.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Yearly Premium $9.99
- Monthly Premium $1.99
- Copyright
- © 2026 Sebastian Kalita