Apps Like EngineCalc for iPhone and iPad
Calculate engine specs on the go
Provides tools for calculating engine-related metrics. Users can compute actual volume flow, air density, BHP loss, compression height, compression ratio, corrected BHP, and cylinder displacement.
EngineCalc screenshots
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.


Unit Converter Expert
Mehta Group Ltd
Convert units, save favorites, track conversions
Convert units across five categories with instant access to favorites. Switch between measurement systems. Perform calculations for area, volume, and temperature. Save frequently used conversions for quick access.


Jetting IAME SWIFT & GAZELLE
BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK
Adjust carburetor for optimal performance
Calculate optimal carburetor for specified engines based on temperature, altitude, humidity, atmospheric pressure, and engine configuration. Input engine model and carburetor type to receive recommended settings.


Photo Compressor Resize Image
Mehroz Sheikh
Photos and adjust quality
Compress photos to reduce file size while maintaining quality. Adjust compression settings to balance clarity and size. images to specific dimensions. Batch process multiple photos at once. Save compressed files directly to device storage.

Concrete Estimator/Calculator
Evan Winograd
Calculate volume for construction projects
Calculate volume for foundations, slabs, and structural elements. Input dimensions in feet, inches, or metric units. Automatically compute required quantity. Display results in cubic yards or cubic meters. Save and share calculations.


Mi-Token Authenticator
Mi-Token Inc
Rapidly deploy soft-tokens to users.
The app generates a One-Time Password (OTP) using corrected time. It offers a preview of its functionality and styling before loading data.


Mila's Tools: Unit Converter
Scott DeSapio
Convert units with precision and speed
Convert units across categories like area, length, and temperature. Switch between metric and imperial systems. Calculate fuel efficiency and convert data between bits and bytes. Sync with Apple devices for seamless use.


Concrete Calc Pro
Volodymyr Budnichenko
Calculate needs accurately
Calculate materials for slabs with precise volume and quantity estimates. Input dimensions and select units. Convert measurements and view results in cubic meters, yards, or feet. Export data for project planning.




Audio Compressor: MP3 Reducer
Suman Sharma
Compress files and reduce size
Compress files to reduce size while maintaining quality. Supports MP3, M4A, AAC, and WAV formats. Adjust frequency, convert to mono/stereo, normalize volume, and add fade effects. Set quality and bitrate options.

All-in-One Calculator Tools
Rajib Biswas
Calculate, convert, and organize tasks
Perform calculations with a scientific , solve equations, and convert units. Access financial for loan and interest calculations. Use health calculators for BMI and calorie tracking. Manage tasks with a planner and note-taking features.


InverFlow
彬 陈
Remote control pool pump
Control pool pump remotely with AI/MI mode selection. Adjust speed and flow rate. Set custom timers. Sync with compatible pool devices for automated management.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.