Apps Like Gear Ratio for iPhone and iPad
Calculate vehicle speed and ratios easily.
The app calculates gear ratio, driveline ratio, and vehicle speed using US and Metric units. It supports multiple input methods for tire size and saves calculation history for quick reference.
Gear Ratio screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.



Destiny Trials Report
Mark Montvai
Track opponents and view loadouts
Track player performance in of Osiris by viewing loadout details, kill/death ratios, and weekly stats. Search opponents for insights on playstyle and skill. Share feedback via Twitter.




PicMaker - Photo editor*
AXERAAN TECHNOLOGIES PRIVATE LIMITED
Edit photos with filters and effects
Edit photos with filters, effects, and backgrounds. Add stickers and choose from various fonts. Crop, resize, and rotate images. Create square photos and adjust ratios. Share edited photos directly.


Calcutron
Solo Design, LLC
Proportionally resize digital assets easily.
The app calculates new dimensions for digital assets based on original size or aspect ratio. Users can enter one dimension, and the other is automatically calculated.

Resistor Tools
Siu Yuen Ho
Calculate values in series or parallel
Calculate resistance for series or parallel combinations. Determine pairs to achieve a target resistance. Compute R1/R2 ratios and voltage divider values. Calculate values for inverting amplifier gain. Save results as CSV files.

MergePdf!
Guang Hui YANG
Merge PDFs and rearrange pages
MergePDF! lets users combine multiple documents into one PDF. They can rearrange, delete, or add pages. Documents can be shared via email, AirDrop, and other apps.






Weight Chart Free
Piet Jonas
Monitor weight and body measurements over time.
The app tracks weight and waist circumference. It calculates the waist to height ratio, which is a measure of cardiovascular disease risk.


CPU Z: Device Monitor x Dasher
LE NGUYEN QUANG PHUOC
Specs and system details
Specs including display, hardware, network, camera, and battery details. Access storage cleaning, internet speed testing, Bluetooth finding, and Wi-Fi troubleshooting tools.

Water Cement Ratio And More
Jesus Tarre
Calculate WCR and CER on the go
Calculate (WCR), concrete evaporation rate (CER), and batch weight for each truck. Input test data to determine density. Store and retrieve calculation results for repeated use.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.