App Overview

Ballroom Competition Trainer icon

Ballroom Competition Trainer

Claus Krogholm Pedersen · Sports

Ballroom Competition Trainer is a valuable tool for the dedicated Ballroom Dancer, who wishes to prepare for e.g

$4.99 · In-app purchases

PRICE
$4.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.6
45 ratings · Top 15%

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 included18 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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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

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Rork plan preview for Ballroom Competition Trainer: map the core Sports 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

Offer more templates and custom fields for competition details.

Assumption to check: Limited customization for competitions.

Validate with people who use this workflow before building.

Hypothesis 2

Implement better real-time updates across devices.

Assumption to check: Inconsistent data syncing.

Validate with people who use this workflow before building.

Hypothesis 3

Add community features for users to connect and share experiences.

Assumption to check: Lack of social features.

Validate with people who use this workflow before building.

Hypothesis 4

Enhance search and filter options for dance styles.

Assumption to check: Difficult navigation through dance styles.

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

Ballroom Competition Trainer is a valuable tool for the dedicated Ballroom Dancer, who wishes to prepare for e.g. a competition final in the most realistic musical settings. Without Ballroom Competition Trainer, preparing the proper music for training sessions can be difficult and tedious. You may be spending a lot of time in various music editing applications, trimming your songs to a given duration, and afterwards arranging them in a fixed playlist. Worst of all: This means that you will often end up practicing to the same songs in the same order session after session. This again means that you will not be trained for a competition setting in which you don't know what music will be played. Furthermore, this approach is inflexible. Imagine that for one session you might like to dance 1:30 minutes of each dance, but for the next session you would like to dance 2:00 minutes. You would probably need to redo the entire music editing procedure to construct a new playlist. Ballroom Competition Trainer is completely on-the-fly configurable, and eliminates all these downsides of having to prepare your music. App features include: - 6 pre-defined sessions (Standard WDSF/WDC, Latin WDSF/WDC, Smooth and Rhythm) - 31 pre-defined templates (29 dances, 1 generic pause and 1 generic interval) - Create your own templates to use as building blocks for your custom training sessions - Create your own custom sequence of dances, pauses and intervals - Specify common durations for the steps in your sequence, or assign individual durations to each dance, pause or interval step (optionally with randomization) - Choose the desired number of heats for your training session - Repeat your sequence any number of times (e.g. for endurance training) - Assign playlists, albums, genres or songs from your iTunes library to each of your dances, pauses and intervals (e.g. audience applause or dance announcements during pauses) - Random selection of songs for each step (no two training sessions will be the same) - Apply tempo ranges (MPM or BPM) to restrict the number of valid songs for individual dances or intervals (e.g only play Quicksteps at 52 MPM) - Tempo adjustment of songs (either automatic within user-configured tolerances, or on-the-fly during your training session) - Session Readout for full control over your training session while it is being played - Detailed logging of all performed training sessions - Post your completed Session Readout to Facebook or Twitter to let your friends know how serious you are about practicing - In-app instructions, helping you through the initial app configuration Once you have configured playlists, songs or genres for each of your dances, all of the above features can be controlled on an ad-hoc basis, and adjusted within seconds during your training sessions. This enables you to focus on perfecting your dancing skills, rather than acting as a DJ.

Written user reviews are not shown here. Check current App Store reviews >

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.

SUGGESTED BUILD STACK
React Native
Expo
Zustand
Supabase
React Navigation
React Native Reanimated
BUILD KIT DIFFICULTY
Intermediate

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.