Rallye Timer
MAMP GmbH
Tracks time for rally events with countdown alerts
The app allows users to manage multiple timers for rally events. It features a countdown with audio alerts for precise timing during races.
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Showing 81–100 of 1,000 ranked alternatives.
Tap: Simple Beautiful Counters
Luke Davis
Track events and count occurrences
Track events by tapping to increment . Set multiple for different goals. Use Siri shortcuts to add or modify . Sync data across devices. View progress and statistics for each counter.
Viola Tuner Basic
Pedro Daniel Macalupu Cumpen
Tune with precise frequency display
Adjust strings to precise frequencies with real-time Hz display. Access A4 temperaments between 392Hz and 466Hz. Use a virtual tuning fork and advanced settings for fine-tuning. Receive visual feedback via LED indicator and lit string display.
Music Amplifier: Amp Equalizer
Brent Harrington
Boost volume and enhance bass
Adjust audio settings to increase volume and enhance bass for improved sound quality. Customize settings to fine-tune audio output. Share enhanced audio files directly from the .
Turntabulator
Michael Dougherty
Measure turntable speed with your phone
Measure turntable speed by placing the phone on the platter and spinning. Display RPM accuracy and stabilization feedback. Adjust playback settings based on turntable performance. Save and export measurement data for future reference.
Engine RPM
Real-Time Specialties, inc.
Analyze sound to calculate RPM
Measure by analyzing sound input. Select cylinder count and type. Calculate RPM using signal processing. Display real-time RPM values. Save and share measurement data.
Pushpay
Pushpay Limited
Donate securely with Face ID or password
Donate to churches or nonprofits with one-time or recurring payments. Add and manage multiple credit or debit cards. Secure donations with Face ID or a passcode. Search for organizations by location or name and save favorites.
Acoustic Guitar Tuner Pro
Pedro Daniel Macalupu Cumpen
Tune with precision and speed
Tune strings with real-time frequency display in Hz. Use A4 calibration and tuning fork for accurate pitch. Load presets instantly for quick tuning. Adjust sensitivity and settings via in- purchases.
Bass Tuner Professional
Pedro Daniel Macalupu Cumpen
Tune strings and display frequency in Hz
Adjust strings with real-time frequency display in Hz. Supports 4 and 5 string basses. Instant tuning with fast load times. Shows visual indicators for tuned strings. Includes LED tuning status. Compatible with iPhone, iPad, and iPod touch.
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