The app displays test patterns and plays audio test tones to tune projectors and home theater systems. It provides tools for measuring 3D ghosting and optimizing audio system stereo separation.
by Frances Dose★ 2.33 ratingsPhoto & Video$1.99Data updated 2026-09-24
That uses AI to create personalized profiles through conversation. Users receive curated introductions to compatible matches. Dates are arranged with pre-established connections to reduce unnecessary interactions.
Manage gimbal motor settings, adjust stiffness, strength, control, and filter parameters. Access SmoothTrack for adaptive stabilization. Configure remote setup and Axis Modes. Perform automated motor tuning based on payload.
Listen to for relaxation, focus, or sleep. Adjust frequencies to match delta, theta, or gamma brainwaves. Mix with white noise or river sounds. Set playback duration and volume. Save and manage audio sessions.
Stream audio content featuring sermons, Bible readings, and podcasts. Listen to daily programming from R.C. Sproul and other teachers. Access playlists anytime. Set reminders for daily broadcasts. Share content via social media.
Transform your iPhone or iPad into a with audio-reactive visuals and real-time effects. Connect to any screen and mix videos instantly. Sync visuals to audio tracks. Customize effects and transitions. Share mixed content directly.
Store and organize media with password protection and encryption. Create secure storage areas for images and videos. Use SnoopStopper™ and decoy safes to deter unauthorized access.
The app calibrates screens for consistent media representation. It includes an SPL meter for surround sound setup and an audio-visual synchronization test for lip-sync issues.
Record videos in various resolutions, frame rates, and codecs like Open Gate and ProRes. Apply custom LUTs for color grading. Preview and adjust footage in real time. Export in multiple formats for different platforms.
View 3D stereo photographs requiring red/cyan 3D glasses. Explore image packs of Florence, Venice, Vatican City, Rome, and Dogs. Adjust photo settings and share individual images.
With an AI companion that offers and playful interactions. Choose from pre-set characters or create your own. Engage in meaningful conversations, receive emotional support, and enjoy lighthearted banter.
The app allows users to view ham radio PSK31 transmissions on an iPad. Users can place their iPad near a radio, tune to a PSK31 frequency, and see decoded text along with a waterfall display of the audio spectrum.
Listen to adjustable sounds from drizzle to heavy downpour using finger drag controls. Experience stereo audio panning and a visual simulation. Use the clock feature for time tracking. Mute sounds for a visual-only display.
Manage travel itineraries with card-based timelines for each trip phase. Tap cards to check in, view boarding passes, and get flight details. Book trips online and access real-time departure and arrival information.
Play piano with an 88-key keyboard, customize key labels, tune and transpose notes. Record performances and share music. View -time score notations. Access additional settings via Piano Remote .