TPCalc
Tire Pressure Calculator
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Free and ad-free tire pressure calculations for every rider. Optional, repeatable support purchases help fund continued development.
TPCalc makes it easy to set up your bike tires with the right pressure. Just enter your weight, bike weight, and tire size, and the app calculates recommended front and rear pressures.
The app adjusts results based on bike type and weight distribution, helping you get the right balance of comfort, grip, and rolling efficiency.
Whether you ride road, gravel, mountain, or touring bikes, TPCalc takes the guesswork out of tire setup and makes every ride smoother.
TPCalc is free and ad-free for everyone. Three optional support purchases let you contribute to continued development. Each support purchase is a one-time consumable payment that can be repeated; it does not unlock features or start a subscription.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
TPCalc is now free and ad-free for everyone.
Three optional, repeatable support purchases let you support continued development. All calculator features remain available without a purchase.
Improved purchase completion and handling of repeated transaction updates.
The developer, Ahmet Erhan Ersan, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Ahmet Erhan Ersan
- Size
- 17.1 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Large support $10.00
- Medium support $5.00
- Small support $2.00
- Remove Ads $1.49
- Copyright
- © 2025 Ahmet Erhan Ersan