App Overview

GeoShred Play icon

GeoShred Play

Wizdom Music LLC · Music

GeoShred Play Version 7

$9.99 · In-app purchases

PRICE
$9.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.8
517 ratings · Top 5%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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What's included15 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for GeoShred Play: map the core Music workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Expand the library of virtual instruments and sounds.

Assumption to check: Limited instrument options compared to other music apps.

Validate with people who use this workflow before building.

Hypothesis 2

Introduce guided tutorials and onboarding.

Assumption to check: Steep learning curve for new users.

Validate with people who use this workflow before building.

Hypothesis 3

Add real-time collaboration tools.

Assumption to check: Lack of collaboration features for users to create music together.

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

GeoShred Play Version 7 With In-App Purchases for GeoSWAM and Naada instruments on devices running iOS 13 or later. With GeoShred Play, everyone can shred. Play with confidence on GeoShred’s innovative diatonic playing surface, where every key can fit the scale. Slide your finger in any direction and let the music flow with expressive vibrato, seamless fretless playing, and GeoShred’s groundbreaking intelligent pitch rounding. GeoShred Play is the play-only version of the award-winning GeoShred musical instrument for iPad, iPhone, and iPod touch. It is a great way to get started with GeoShred, giving you access to the expressive GeoShred performance surface and the ability to play GeoShred Pro presets. GeoShred Play can also be upgraded** to the functionality of GeoShred Pro, adding powerful features including preset editing, AUv3 plug-in support, MIDI/MPE, and setlist editing. GeoSWAM and Naada instruments are also available as In-App Purchases. GeoShred’s expressive performance surface with “almost magic” pitch-rounding algorithms is coupled with physics-based models of musical instruments. It is a fusion of Jordan Rudess’ performance concepts and moForte’s powerful modeled guitar and effects technology, based on the physical modeling research of Dr. Julius O. Smith III of Stanford/CCRMA. Awards • 2nd Place Winner, 2022/2025 MIDI Innovation Award for Software • Gold Medal Winner, 2019 Denny Award • Winner, 2019 Guthman New Musical Instrument Award • Winner, 2017 Electronic Musician Editor’s Choice Award GeoShred Play Features • Fluidly expressive playing surface • Built-in physically modeled guitar • Diatonic keyboard mode where every key is in the scale • Backing track support • 3D Touch on supported devices • Inter-App Audio and Audiobus support • Play GeoShred Pro presets • In-App Purchases for GeoSWAM and Naada instruments • Upgrade path to the functionality of GeoShred Pro GeoSWAM and Naada instruments can be performed from the GeoShred keyboard, MPE controllers, conventional MIDI controllers, and wind controllers. Praise for the GeoShred family of apps “GeoShred is brilliant - it’s a real instrument.” — Eddie Jobson “A fantastic new invention which is going to revolutionize the way music is played, expressed and learned!” — Patrick Moraz “That’s just nuts. You’re the best guitarist-without-a-guitar of all time.” — Joe Satriani “GeoShred is a breakthrough musical instrument for the iPad.” — Craig Anderton, Harmony Central We are dedicated to delivering the highest level of musical instrument experience for our customers worldwide. If you enjoy GeoShred Play, please leave a review on the App Store. Questions? Contact us at [email protected] Minimum Requirements iOS 13 or later is required for the GeoSWAM and Naada instruments. * Due to App Store limitations, previously purchased individual instrument IAPs cannot be applied to the purchase of a collection IAP. ** The Pro upgrade is to the functionality of GeoShred Pro. The app remains GeoShred Play, but gains all Pro features and becomes functionally identical to GeoShred Pro

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Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

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BUILD KIT DIFFICULTY
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From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.