Apps Like WaveWindow for iPhone and iPad
Place grid and tick marks on display
Displays waveforms with a grid and tick marks on the horizontal axis. Users can set time divisions per horizontal unit. The vertical axis has a solid and dashed line for reference. Users can adjust display settings and analyze waveform data.
WaveWindow screenshots
Ranked alternatives
Showing 601–620 of 1,000 ranked alternatives.



Tank Volume Calc Pro
阳 孙
Calculate liquid and generate dip charts
Calculate liquid volumes for horizontal cylinders, vertical cylinders, and rectangular tanks. Generate precise dip charts with customizable measurement increments. Export and share calculations and reference tables.

CircuitWay
栋侠 郑
Design circuits and simulate electronics
Design and simulate analog and digital circuits with SPICE technology. Analyze circuit behavior and test designs. Explore 97 example circuits including BJT amplifiers, MOS amplifiers, oscillators, filters, and complex projects like UART and RISC CPU.



SoundScope: Audio Toolkit
ROBERT PRICE
Measure sound, analyze frequencies, record
Measure and analyze sound with real-time decibel readings and color-coded safety indicators. Track minimum, maximum, and average levels. Save measurements with location and notes. Receive warnings at dangerous sound levels.





Accelerometer – G-Force Meter
Jan Halozan
Measure acceleration and G-force data.
The app turns an iPhone into a 3-axis accelerometer. It displays real-time acceleration and G-force data, allows recording motion, and exports data for analysis.

TestTone
博 武田
Audio test signal generator for music.
The app generates sine, triangle, sawtooth, and square waves from 20 Hz to 20 kHz. It also produces white noise and pink noise, with manual frequency input and waveform selection.




ProPhase
Katsura Shareware
Monitor audio phase and levels in real
Monitor audio outputs from iTunes, GarageBand, Logic, Final Cut, Pro Tools, and other applications using third-party routing software. Display real-time phase, levels, and mono compatibility of stereo signals.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.