30+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our rrs eq3 list covers 30+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.
This audio effect plugin offers vintage-inspired tonal adjustments with five broad, interacting bands. It emulates an '80s approach to frequency shaping, allowing for precise control over your mix's clarity and low-end response. A demo version is available for trial before unlocking the full unlimited experience.
This audio effect offers a 10-band graphic equalizer based on a classic American design. It provides precise filtering, high headroom, and unique "Proportional Q" for intuitive curve shaping. Use it standalone or as an AUv3 plugin in compatible music apps.
This audio plugin emulates a vintage mic/line amplifier with comprehensive EQ controls. It offers a demo mode with limited playtime and an unlimited version available via in-app purchase. Features include stereo/mid/side EQ, undo/redo, and a scalable GUI.
This audio plugin offers broad tonal sculpting with 12 dB per octave low and high cut filters. It allows for precise frequency subtraction to enhance musicality in mixes, compensating for hardware signal loss with unity gain.
This audio effect plugin emulates classic American EQs from the late 1960s, offering precise control over equalization with unique Proportional Q technology. It functions as a standalone app or an AUv3 plugin for compatible hosts, providing a flexible and characterful sound shaping experience.
This audio effect plugin emulates a classic American equalizer from the late 1960s, offering four bands of equalization with selectable frequencies and proportional Q. It provides a wide range of tonal variations for professional audio manipulation and can be used as a standalone app or an AUv3 plugin.
This audio plug-in offers a versatile channel strip with modeled vintage pre-amp, EQ, and compressor. It provides extensive sonic shaping possibilities for both stereo and mono audio, with adjustable parameters for detailed sound control.
This audio plug-in emulates a classic British equalizer from the 1970s. It offers extensive tonal control with four bands of equalization, high-pass and low-pass filters, and various operational modes. A demo version is available for free, with an unlimited version offered as an in-app purchase.
This app offers a collection of vintage-inspired equalizers, combining three classic models into a single, full-featured audio plugin. It provides detailed control over tone shaping for music production and mixing. A demo version is available with limited playtime.
This audio tool functions as a spectrum analyzer and graphic equalizer, offering real-time analysis and precise sound manipulation. It provides a demo version with limited play time, with an unlimited version available as an in-app purchase.
This audio plugin offers a vintage-inspired equalizer with precise control over mid-range frequencies. It allows for boosting and dipping specific frequency bands to enhance vocals and instruments within a mix. A demo version is available with limited playtime.
Control your car's audio system with this utility app. Adjust EQ and bass volume through a BLE connection for a personalized listening experience.
This audio plugin emulates a classic 1960s program equalizer, offering unique frequency shaping capabilities. It allows for simultaneous boosting and cutting of frequencies to create resonant shelves, faithfully modeling vintage hardware.
Enhance your audio with a dedicated tool for generating lower, deeper bass frequencies through harmonic saturation. This plugin offers detailed control over harmonic balance and frequency processing, allowing for precise sound shaping. It's designed to add richness and impact to dull-sounding bass tracks.
Control your car's audio system with this app. Adjust volume, balance, and EQ settings, or stream music via Bluetooth. It offers presets and custom user settings for a personalized sound experience.
This audio plug-in allows music producers to manipulate the stereo width of their mixes. It offers controls for adjusting the side signal, adding depth effects, and auditioning stereo components. Requires an AUv3-compatible host app.
This audio effect plugin emulates the sound of a legendary 1980s Soviet synthesizer filter. It offers stereo output and a range of modulation and envelope controls for creative sound shaping. A demo version is available with limited free play time.
This audio effect plugin enhances the sonic quality of your music by generating new harmonics, offering a more natural sound than traditional EQ. It provides detailed control over harmonic generation and signal mixing, and can be used within compatible music production apps.
