Fender Universal Control vs LiveSpec
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fender Universal Control
Unlock advanced features for Fender and PreSonus audio hardware. Remotely control mixing, DSP, and monitor levels for interfaces and mixers. Optimize your sound from anywhere.
- Remote mixing control
- DSP feature access
- Monitor mix creation
- Preamp level adjustment
- Speaker switching control
- Scene and Project management
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Get the most from your Fender and PreSonus audio interface and mixing products. Fender Universal Control lets you unlock some of your supported product’s most powerful features. Whether you’re dialing in a monitor mix for your Fender Quantum HD or LT audio interface or remotely controlling your PreSonus StudioLive mixer from anywhere in the venue, Fender Universal Control puts flexible mixing and DSP features at your fingertips. Compatible hardware includes: ● Fender Quantum LT and HD-series interfaces ● PreSonus StudioLive Series III console and rack mixers ● Legacy PreSonus audio interfaces (Quantum ES, Revelator, Studio-series) As an all-in-one solution, Universal Control’s hardware control options vary by product. Discover what it can do for your supported Fender and PreSonus gear. Fender Quantum-series interfaces For Quantum-series interface owners, Universal Control lets you create monitor mixes and control loopback streams. For Quantum HD interfaces, you can also remotely control preamp levels and speaker switching. To use the Universal Control app, you must connect your audio interface to a computer running Universal Control for macOS or Windows and connect your iOS device to the same network as your computer. StudioLive Series III mixers Universal Control provides touch-control of your complete mix, plus dynamics, EQ control, effects, monitor mixes, DCA groups, and even AVB networking and routing. You also get control of deeper features like Scenes, Projects, and granular permission control—including max output level limit. Take control of your StudioLive Series III mix from the audience’s perspective, where it matters most. To use the Universal Control app, you must connect your iOS device to the same wireless network as your StudioLive mixer. Note: Universal Control for StudioLive is optimized for iPad use. A separate app, QMix-UC app, is optimized for iPhone screen sizes. Legacy PreSonus audio interfaces For legacy PreSonus audio interfaces (Quantum ES, Revelator, Studio-series), Universal Control Surface offers powerful zero-latency hardware-based monitor control—everything you need to create high-quality monitor mixes and more. To use the Universal Control app, you must connect your audio interface to a computer running Universal Control for macOS or Windows and connect your iOS device to the same network as your computer. System Requirements ● Compatible with iPad running iOS 15.4 or later ● Control of supported mixers requires that the mobile device be connected to the same wireless network as a StudioLive Series III mixer. ● Control of supported Fender and PreSonus audio interfaces requires that the mobile device be connected to the same wireless network as a computer running Universal Control for macOS and Windows, with the audio interface connected to the computer.
LiveSpec
This audio analysis tool allows users to measure and optimize sound in any environment. It provides real-time spectrum analysis, sound level monitoring, and tools for system tuning and live mixing. The app supports various audio interfaces and offers iCloud syncing for configurations.
- Real-time spectrum analyzer
- Spectrograph for sound over time
- SPL monitor with A/C weighting
- Dose meter for safe listening time
- Live Mix plugin host
- Transfer function with phase
- Impulse response and delay finding
- Parametric and Graphic EQ
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LiveSpec is the audio analyzer you can carry into any room. Point it at a stage, a sanctuary, or a stream feed and see exactly what is happening, then fix it with confidence. Whether you tune arenas for a living or run the board at church on Sunday, the tools are the same and they are all included. RUN THE SHOW Real time analyzer with sharp, smooth traces and a 3D view that shows how the spectrum moves. Spectrograph that unfolds your sound over time, so feedback and rumble have nowhere to hide. SPL monitor with A and C weighting, LAeq and LCeq, a stoplight for your limit, and logging you can export to prove how loud the night really was. Dose meter with NIOSH and OSHA standards, so you know how much safe listening time is left. Live Mix plugin host that runs Audio Unit plugins on your stream or broadcast feed, with input and output meters and LUFS targets. Mix Balance targets that give your whole team one standard to mix to, every night. Auto EQ with Smart Listen that hears the mix and suggests the correction, then lets you shape it. TUNE THE SYSTEM Transfer function with phase and coherence, so you can trust what the trace tells you. Impulse response, delay finding, and speaker alignment, with multiple microphones averaged into one picture. Decay, waterfall, RT60, and harmonic distortion views when you need to look deeper. Parametric and Graphic EQ with profiles that match the grid of popular consoles and processors, so what you design is what you can actually dial in. Signal generator with popular noise types, sweeps, and a playlist for your reference tracks. Setup wizard that finds your interface, checks your channels, and has you measuring in about a minute. MADE FOR THE JOB Works with the built in microphone or any USB audio interface, from a single mic to a full multichannel rig. Calibration files for your measurement microphones. Measurement configurations, targets, captures, and settings sync between your iPhone, iPad, and Mac through iCloud. Dark themes designed for a dim front of house position, with every panel readable at arm's length. ONE PLAN, EVERYTHING INCLUDED Start with a 7 day free trial. All Access is $17.99 per month or $149.99 per year and covers every feature on every device signed into your Apple account. No add ons, no tiers, nothing held back. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple account, and you can manage or cancel in your account settings at any time. Privacy policy: https://linearphase.com/privacy Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: LiveSpec at 5.0 against Fender Universal Control's 2.4. LiveSpec also leads on update cadence (weekly vs every 3 months). Fender Universal Control's advantage is in-app purchases (none vs 6) and ratings volume (34 vs 1). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. LiveSpec sells 6 in-app purchases, starting at $17.99 per month. Fender Universal Control asks for nothing beyond the download.
LiveSpec holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: Fender Universal Control has 34 ratings behind it against 1, so its average is the more settled of the two.
Fender Universal Control ships an update every 3 months, LiveSpec weekly. The most recent releases landed on September 25, 2026 and September 29, 2026 respectively.
| Parameter | Fender Universal Control | LiveSpec |
|---|---|---|
| Price | Free | Free |
| Rating | 2.4 (34 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 5.3% of reviews | — |
| Number of ratings | 34 — better | 1 |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15 — better | 17.0 |
| Further details — not scored | ||
| Size | 146 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Fender Digital | Linear Phase LLC |
Customer experience
Fender Universal Control
LiveSpec
In-app purchases
Fender Universal Control
No in-app purchases
LiveSpec
- All Access Monthly$17.991 Month
- Live Mix Monthly$19.991 Month
- System Tune Monthly$19.991 Month
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- All Access Annual$149.991 Year
- Live Mix Annual$149.991 Year
- System Tune Annual$149.991 Year





