Apps Like Boostane for iPhone and iPad
Calculate desired octane with BOOSTane.
The app calculates the amount of BOOSTane needed to reach a desired octane level. Users can save calculations, email or text them, and get estimated horsepower.
Boostane screenshots
Ranked alternatives
Showing 641–660 of 1,000 ranked alternatives.


Caldy
Alventir Ltd
Calculate, link, and track values
Perform calculations with labeled numbers and visual connections. Edit expressions by dragging results or extracting sub-expressions. Automatically update linked values and view calculation history in real-time.





Crunch Time Pro
Alumra, Ltd
Calculate and convert time units easily.
The app calculates using dates, times, years, days, hours, minutes, and seconds. It converts between these units and performs addition, subtraction, multiplication, and division.



Fixturlaser Dials
Acoem AB
Shaft alignment with indicator dials.
The app guides users through shaft alignment using indicator dials for applications like motors and pumps. It simplifies calculations and machine movement determination, automatically compensating for bar sag with the Fixturlaser Dial Kit.



Buffers
Akkyra Systems
Design buffer solutions for pH control.
The app calculates buffer recipes for pH control. It provides information on 42 buffering agents and generates recipes for various ranges.

TipDiv Tip Calculator
Vincent Verdugo
Calculate tips and split bills instantly
Calculate tips with preset percentages (5%, 10%, 15%, 18%, 20%) and a custom slider for any amount. Round totals to the nearest dollar. Split bills among 1-99 people. Adjust splits in real time as inputs change.


Flat Pattern & Bend Calculator
AdityaKumar Patel
Calculate precise dimensions
Calculate dimensions for bends, elbows, cones, and complex shapes. Input measurements and angles to generate precise layouts. Support for triangulation methods and advanced geometric calculations. Export results for fabrication use.

VIRFuel
Douglas Roxburgh
Calculate fuel and weight for flights
Calculate fuel and weight for Boeing 787 and Airbus A350/330 flights using Sabre flight plans. Input data from the flight plan front page and update with desired or actual loads.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.