215+ iOS apps curated and reviewed
The best a594dsp apps on iPhone average 4.3★ across 215+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 4.6★ (60K) | No | No | Aug 2026 |
| 3 |  | Free | 4.6★ (82K) | No | No | Aug 2026 |
| 4 |  | Free | 4.0★ (447) | No | No | Aug 2026 |
| 5 |  | Free | 4.7★ (41K) | No | No | Aug 2026 |
| 6 |  | Free | 4.4★ (27K) | No | No | Aug 2026 |
| 7 |  | Free | 4.9★ (170K) | No | No | Aug 2026 |
| 8 |  | Free | 2.6★ (176) | No | No | Jul 2026 |
This app connects you to your Audi, offering intelligent route planning, an AI assistant for vehicle information, and remote control of key functions. It enhances your driving experience by making it smarter and more convenient, regardless of your vehicle type.
Experience high-quality audio playback and control your Sony audio devices. Stream music from various sources, including Hi-Res files, and optimize sound settings for an immersive listening experience at home or on the go.
Control your marine entertainment system wirelessly from your device. Manage music sources, adjust volume zones, and navigate your library with ease. Optimize audio with advanced DSP settings for a premium listening experience on the water.
Control your Yamaha MusicCast-enabled audio devices to stream music throughout your home. Enjoy music from various sources, create multi-room setups, and customize your listening experience with high-resolution audio support.
Control a wide range of connected audio devices from Denon, Marantz, and Definitive Technology. Stream music from online services or local storage, and enjoy true multi-room audio with easy setup and intuitive control.
Shop a vast selection of photo, video, audio, and computer equipment. Browse detailed product information, reviews, and user manuals. Create wish lists and share them with others.
Control your compatible Jensen amplifier's sound and lighting directly from your smartphone. Adjust EQ, crossover, volume, and RGB lighting for a personalized audio experience.
Transform your car into a smart, connected hub. This app offers AI assistance, remote car control, real-time health insights, and seamless integration with navigation and entertainment.
Control all your Bose audio products from a single app. Personalize noise cancellation, customize EQ settings, and set up your devices for seamless listening. Access your favorite music services and playlists with one-touch ease.
Record and edit high-quality audio and video with automatic studio effects. Enhance voice, music, and more with noise reduction, EQ, and spatial audio. Share your creations directly to social media or export lossless files.
Enhance your driving with seamless car synchronization and advanced features. Access maps, music, and calls with a customizable dashboard, and utilize a focused driving mode for safety. Monitor speed, manage multiple vehicles, and quickly check VIN information.
Shop a vast selection of musical instruments and pro audio equipment, including guitars, drums, and orchestral gear. Discover daily deals, browse gear demos, and connect with expert advisors. Buy and sell used gear with ease.
Control your compatible network-ready Denon AV Receiver from your iOS device. Manage basic functions, access network browsing, and adjust settings with an overhauled interface. Integrates with HEOS for seamless control.
This app extends the creative capabilities of Logic Pro and GarageBand on your Mac. It transforms your iPad or iPhone into a versatile controller for recording, mixing, and performing instruments remotely.
This app amplifies sound for clearer listening and offers personalized hearing correction. It includes a hearing test, live transcription, and various amplification modes to enhance your auditory experience. Premium features provide advanced sound boosting and noise suppression.
Stream music wirelessly to any room in your home, playing different songs in each or the same song everywhere. Control your audio experience easily from a downloadable app, connecting to various internet radio and music services.
This app allows musicians to slow down music, change pitch, and isolate instruments for easier transcription and practice. It features AI-powered stem separation, interactive waveforms, and customizable looping for focused learning.
Transform your smartphone into a control center for your Bang & Olufsen devices. This app offers guided setup, personalized sound settings, and easy access to user guides and product updates.
Enhance your music listening experience with advanced bass boosting and a customizable equalizer. Enjoy 3D surround sound, access streaming services like TIDAL, and stream thousands of radio stations and podcasts worldwide.