Crammit Player for iPad vs CoilSense
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Crammit Player for iPad
This music app allows users to load and play custom Jammit files on their iPad. It features tools to remix, isolate, and mute instrument tracks, with a synchronized score indicator. Users can also loop song sections and adjust playback speed without altering pitch.
- Load and play custom Jammit files
- Remix, isolate, and mute instrument tracks
- Synchronized moving score indicator
- Locate and loop song sections
- Adjust playback speed without pitch change
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Simply load your Crammit files into your iPad to begin enjoying your collection! Using Crammit’s built-in mixer, you can easily remix, isolate and mute individual instrument tracks. The moving score indicator shows exactly what note you are on, as the score stays in perfect sync with the music. Easily locate to song sections, and then loop the sections if you like. Crammit also allows you to reduce the playback speed without changing the pitch, allowing you to perfect those difficult to play parts!
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.
- 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
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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.
Screenshots
Verdict
The clearest difference is price: CoilSense at $9.99 against Crammit Player for iPad's $17.99. Crammit Player for iPad's advantage is iOS requirement (11.0 vs 17.2). On review sentiment, ads, in-app purchases and monetization model 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
Crammit Player for iPad costs $17.99 and CoilSense $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Crammit Player for iPad | CoilSense |
|---|---|---|
| Price | $17.99 | $9.99 — better |
| Rating | 5.0 (21 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 21 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 11.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 25 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Vandalay Industries | Infinity Guitar Works |
Customer experience
Crammit Player for iPad
CoilSense
In-app purchases
Crammit Player for iPad
No in-app purchases
CoilSense
No in-app purchases








