227+ iOS apps curated and reviewed
Out of 227+ fft auv3 visualizer apps on iOS, 14 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $2.99 | 5.0★ (1) | No | No | May 2026 |
| 2 |  | $4.99 | — | No | No | Jun 2026 |
| 3 |  | Free | 3.5★ (115) | No | No | May 2026 |
| 4 |  | $1.99 | 4.6★ (1.4K) | No | No | Jul 2026 |
| 5 |  | Free | 4.7★ (31K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 3.9★ (1.7K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (72K) | No | Yes | Jul 2026 |
| 8 |  | $2.99 | 4.2★ (20) | No | No | Jul 2026 |
This real-time spectral analyzer visualizes audio into spectrograms with high precision. It offers advanced features like mel-scale mapping and intelligent color coding to help musicians and audio engineers analyze sound frequencies for mixing, mastering, and sound design.
Transform any audio into stunning, real-time visual art. This app generates unique and hypnotic animations based on music from your library or any sound source picked up by your device's microphone. Create beautiful wallpapers and share your artistic creations.
Experience music visually with real-time audio spectrum analysis. Customize backgrounds, logos, and visualizer elements to create stunning animations. Export your creations in high resolution for sharing.
This app helps anglers find the best times and locations to fish by providing detailed forecasts for tides, moon phases, weather, and marine conditions. It offers interactive maps to discover and save fishing spots, track routes, and access offline nautical charts, along with a catch logbook and fishing regulations.
Create dynamic, real-time music visualizations with customizable effects. Import audio from various sources, record your creations, and share them on social media. Offers advanced control with MIDI integration and keyboard shortcuts.
This app provides detailed wind, wave, and weather forecasts for various outdoor activities. It offers historical data, real-time alerts, and a community feature for sharing conditions. Ideal for surfers, sailors, and other wind sports enthusiasts.
This app provides professional audio visualization with classic oscilloscope effects. It transforms audio into stunning visual displays using GPU-accelerated graphics, offering multiple modes and color schemes. Ideal for live performances, sound design, and audio monitoring.
Create stunning visual artworks synchronized with your music. Choose from various visualization modes, backgrounds, and apply real-time image effects. Record and share your immersive visual experiences.
Experience mesmerizing 3D alien worlds and space journeys with this music visualizer. Relax, meditate, or enhance parties with dynamic, randomly generated visuals. Supports TV Airplay and interactive control.
This app provides official, weekly updated nautical charts for marine navigation. It allows for offline map downloads, GPS track recording, and integration with onboard instruments. Enhance your boating safety and experience with advanced features like weather forecasts and AIS collision detection.
This app offers advanced weather forecasting with over 50 detailed maps and 15 weather models, including live radar, satellite imagery, and hurricane tracking. It provides customizable alerts for storms, wind, and snow, making it ideal for outdoor activities and aviation.
This audio plugin provides real-time frequency spectrum analysis and a digital tuner for music production. It helps identify and eliminate noise, flatten mixes, and detect notes with precise frequency and deviation.
Visualize your music with a wide array of dynamic effects. Choose from your device's music library or use your microphone to create stunning audio-reactive visuals. Unlock all effects and remove ads with a premium upgrade.
Create dynamic music visualizations with customizable backgrounds, shapes, particles, and sound bars. Sync with your music library and record your creations to share.
Transform music into real-time visual art with dynamic audio-reactive effects. Enhance personal listening, create ambiance for gatherings, or perform live with captivating visuals that sync to every beat. Offers thousands of unique visual combinations for a fresh experience with every song.
Access detailed nautical charts and advanced boating features offline on your mobile device. Plan trips with dock-to-dock guidance, check weather and tides, and connect with a community of boaters. Ideal for cruising, fishing, sailing, and diving.
Navigate waterways with detailed marine charts and GPS. Features include route planning, voice-guided navigation, tide and current predictions, and track recording. Offers extensive map coverage for various regions and inland rivers.
This studio-quality audio effect plugin offers a multi-band equalizer with real-time spectrum analysis. It features 10 adjustable filters, a compressor/limiter, and the ability to save and load custom presets for precise audio manipulation within compatible DAWs.
This app provides comprehensive marine navigation tools, including worldwide chart coverage, weather forecasts, and AIS integration. It allows users to plan routes, track their position, and connect with onboard instruments for a complete boating experience.