Comparison

CoilSense vs Studio Vocal Recorder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CoilSense

This app provides a comprehensive reference for guitar pickup wiring, featuring a vast database of manufacturers and detailed specifications. It offers advanced wiring logic, including side-by-side comparison of different components and configurations, designed for guitar technicians and DIY builders.

Highlights
  • Extensive database of 80+ manufacturers
  • Detailed wiring codes, coil polarity, and wind direction
  • Support for various pickup types
  • Pro-grade wiring logic with component adaptation
  • Side-by-side comparison mode
  • Real-time translation and linked settings
  • iPad optimized interface
Features
Read full description

The Ultimate Reference for Guitar Technicians and DIY Builders. Whether you’re upgrading a boutique humbucker or repairing a vintage classic, CoilSense eliminates the frustration of "mystery wires." Built by a professional guitar technician with over 15 years of experience, this is the most comprehensive pickup wiring resource on the App Store. BROWSE A MASSIVE DATABASE Stop searching forums for blurry diagrams. Access a curated, searchable library of 80+ manufacturers, from global giants to boutique builders. Detailed Specs: View wiring codes, coil polarity, and wind direction for every pickup. Multi-Format Support: Covers 4-core humbuckers, single-coil shielded wires, and multi-voice active systems. Live Updates: New manufacturers are added via Firestore—no app update required. PRO-GRADE WIRING LOGIC Most diagrams assume one type of component. CoilSense adapts to your actual hardware. Alpha vs. CTS: Instantly switch between the two most common pot types. They are wired differently—CoilSense shows you exactly how. Advanced Switching: Visualize complex layouts for Coil-Splitting (Inner/Outer coil), Phase Switching, and Series/Parallel configurations. Side-By-Side Compare Mode (Pro) The industry’s first "Visual Translator" for guitar pickups. Upgrading from one brand to another? Moving a build from a budget guitar to a premium one? Compare Mode allows you to put two different manufacturers or component types side-by-side to see exactly how the wiring changes. Real-Time Translation: Compare a Seymour Duncan to a Bare Knuckle instantly. No more cross-referencing static charts or manual note-taking. The "Link" Feature: Keep your settings in sync. Change the wiring to "Series/Parallel" on one side, and the other side updates automatically to show you the equivalent layout for the second manufacturer. The "Override" Logic: Turn off the Link to compare hardware variations. Want to see how an Alpha Pot layout differs from a CTS Pot layout for the exact same pickup? Simply override the link and toggle the hardware on one side. iPad Optimized: On the iPad, Compare Mode utilizes the full screen width to give you a massive, clear view of both schematics—perfect for having your device on the workbench while you solder. DESIGNED FOR THE WORKBENCH iPad Optimized: A unified notes field and side-by-side Compare Mode take full advantage of the larger screen. No Subscription Fatigue: Get lifetime access to the full suite of features with a one-time Pro purchase. CoilSense: Accuracy you can trust, right at your soldering station.

About

Studio Vocal Recorder

Features
Read full description

Studio Vocal Recorder is a professional-grade audio processing and vocal recording application designed for singers, voice artists, and mobile producers. Powered by an advanced, low-latency audio engine, it transforms your device into a portable recording studio equipped with industry-standard vocal effects and precise pitch correction tools. Whether you are capturing a quick melody, recording a voiceover, or mixing a highly produced vocal track, Studio Vocal Recorder provides the essential tools to achieve broadcast-quality sound anywhere. ADVANCED RECORDING ENGINE Capture pristine audio with a high-performance framework built for reliability and professional audio processing. * Take Management: Record multiple vocal takes, compare different performances, and seamlessly switch between them to compile your best work. * Non-Destructive Workflow: Experiment freely with comprehensive undo and redo capabilities. PROFESSIONAL PITCH CORRECTION Achieve flawless vocals with intelligent, real-time tuning algorithms. * Smart Auto-Key Detection: Let the application automatically analyze your vocal input to determine the precise musical key and scale. * Adjustable Tuning Speed: Dial in the exact amount of pitch correction required, ranging from subtle, natural adjustments to aggressive, stylized vocal tuning. COMPREHENSIVE STUDIO EFFECTS Mix and polish your tracks using a full suite of powerful audio processing tools driven by JUCE and AudioKit technology. * Mic Modeling: Emulate the distinct tonal characteristics and warmth of classic studio microphones. * Dynamics Control: Maintain consistent volume levels using a professional compressor and an intelligent noise gate to eliminate background bleed. * Tone Shaping: Sculpt your sound using a precise equalizer (EQ), a De-Esser for sibilance reduction, and an Exciter for high-end vocal clarity. * Spatial Effects: Add professional depth and dimension to your recordings with customizable Tape Delay and Plate Reverb. * Vocal Doubler: Instantly widen and thicken your vocal presence for standout choruses and ad-libs. AUDIO CLEANUP AND EXPORT Take your vocals from raw recordings to polished, radio-ready tracks ready for distribution or further production. * Vocal Denoising: Clean up your final takes by stripping away background hiss and ambient room noise with built-in audio restoration tools. * Flexible Export Options: Export your final processed vocal mix to share directly,

Screenshots

CoilSense3 screens
Studio Vocal Recorder3 screens

Verdict

The call

The clearest difference is price: Studio Vocal Recorder at Free against CoilSense's $9.99. Studio Vocal Recorder also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 4 months). CoilSense's advantage is ads (none vs shown). On 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

CostPrice · In-app purchases · Ads · Monetization

Studio Vocal Recorder is free to download; CoilSense costs $9.99 up front. CoilSense sells 1 one-off in-app purchase. Studio Vocal Recorder asks for nothing beyond the download.

UpkeepUpdate frequency

CoilSense ships an update every 4 months, Studio Vocal Recorder every 2 months. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 3 level
CoilSense versus Studio Vocal Recorder: the parameters behind the verdict, then further details
ParameterCoilSenseStudio Vocal Recorder
Price$9.99Free — better
Positive reviews100.0% of reviews—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.215.6 — better
Further details — not scored
Size24 MB23 MB
Age rating4+4+
DeveloperInfinity Guitar WorksAmila Rathnayake

In-app purchases

1 purchases

CoilSense

One-time1
  • Pro Lifetime$9.99
None

Studio Vocal Recorder

No in-app purchases

Questions

Is CoilSense free?
CoilSense costs $9.99, and also offers in-app purchases.
Is Studio Vocal Recorder free?
Studio Vocal Recorder is free to download, with no in-app purchases.
Do CoilSense or Studio Vocal Recorder have ads?
Studio Vocal Recorder shows ads; CoilSense does not.
Which is updated more often, CoilSense or Studio Vocal Recorder?
CoilSense ships an update every 4 months, and Studio Vocal Recorder every 2 months. Most recently, CoilSense was updated on November 9, 2026 and Studio Vocal Recorder on November 3, 2026.

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