Apps Like PowrPro Black for iPhone and iPad
PowrPro Black screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.


Clarinet Tuner - LikeTones
Vladislav Sonkin
Tune with high precision
Tune clarinets with high precision using a professional algorithm. Play real sounds to match pitch. Tap to select notes and adjust tuning. Export tuning sessions and view frequency analysis. Works offline without ads or registration.

Unit Plus Converter
Harjot Singh
Convert units between categories with ease
Convert units across multiple categories including area, data, fuel-milage, length, power, pressure, speed, temperature, time, volume, and weight-mass. Switch between units with a single tap. View conversion results and history.

Guitar Tuner!
Peter Deelstra
Tune strings visually and accurately
Tune strings with a visual pitch display showing cents deviation. Adjust string tension to match desired pitch. View real-time feedback on tuning accuracy. Sync with tuning machines for precise adjustments.

Units+
Hebaallah Hossameldien
Convert units and exchange currencies
Convert values between units in 22 categories including acceleration, angle, area, and data storage. Support currency exchange for 160 currencies. Search units by category or globally. Bookmark frequently used conversions.

Tuner ⋆
Julian Boehm-Tettelbach
Tune instruments with precision
Allows users to adjust instrument pitch with a built-in microphone. It detects frequency and displays visual feedback. Users can save preferred tuning settings and compare notes with reference tones.


PowerVision 4
Dynojet Research, Inc.
Flash tunes to boost bike power
Control bike engine performance with Power Vision 4. Flash preloaded tunes for aftermarket parts. Adjust engine parameters via cloud-based system. Monitor power and torque metrics. Save and manage custom tunes.

PolyNome Pro: Drum Sequencer
Polynome Ltd
Play, learn, and track songs
Practice rhythms and compose music with customizable patterns and notation. Track practice sessions and set goals. Schedule rehearsals and manage setlists. Export and print sheet music. Collaborate with other musicians in real time.

Boeing 737 NG Diagrams
Aircraft Training Aids, LLC
Study aircraft systems and simulate emergencies
Explore aircraft systems with interactive for the 737 NG. Manipulate components to observe system responses. Simulate emergencies and apply checklists to resolve issues.

LunaTuna - Guitar Tuner
Christopher Frank
Tune with visual feedback
A chromatic that aligns two dots for accurate tuning. Works in landscape and portrait modes on iPhone and iPad. Includes an adjustable base frequency from 440Hz. Requires holding the mic close for silent instruments.

A–440: Pro Tuner Tuning Fork
Paul Richardson
Tune instruments with single tap
Tune instruments with single tap. Adjust frequency between 435–445 Hz. Set up Siri Shortcuts for quick access. Save shortcuts to Home Screen, Dock, and Shortcuts Widget. Supports –440 and –443 .


Tuner-Guitar,Ukulele,Violin
Beijing Laiyin Innovation Technology Co., Ltd.
Tune instruments with real-time pitch detection
Tune musical instruments with real-time pitch detection and accurate results. Automatically identify and adjust pitch by touching strings or keys. Manually select and tune specific strings or keys.


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Converter Plus [paid]
TranCreative Software
Convert units, calculate, and edit templates
Convert units and currencies across hundreds of categories with real-time exchange rates updated every 6 hours. Calculate mortgages, loans, tips, and fuel consumption. Edit, create, or download customizable templates for various conversions.

iStroboSoft
Peterson Strobe Tuners
Tune instruments with strobe display
Tune instruments with a strobe tuner interface. Display frequency, pitch, and waveform. Adjust tuning settings and save presets. Connect to devices via USB or Bluetooth. Export tuning data and share results.

Infocar - OBD2 ELM Scanner
Infocar Co., Ltd.
Check vehicle condition and diagnose faults
Monitor vehicle health with real-time diagnostics. Inspect ignition, exhaust, and electronic systems for faults. View fault codes with three severity levels. Clear stored fault codes from the ECU. Analyze driving patterns to improve efficiency.

Peptide Tracker Calculator
Wild Monkey Labs, LLC
Track doses and schedule injections
Track , steroid, GLP1, and oral medication schedules with a calendar and alerts. Log injection sites with rotation history and custom locations. Calculate doses in mg, mcg, pg, IU, and visualize syringe fills for accurate administration.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.