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.
App Overview
Dodos - Compte à rebours
Encore combien de dodos avant…
$0.99 · In-app purchases
PRICE
$0.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
N/A
No ratings yet
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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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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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.
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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Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for Dodos - Compte à rebours: map the core Entertainment 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
Provide a wider variety of themes and customization settings for users.
Assumption to check: Limited customization options for countdown themes
Validate with people who use this workflow before building.
Hypothesis 2
Implement a robust notification system for users to receive alerts.
Assumption to check: No reminder notifications for upcoming events
Validate with people who use this workflow before building.
Hypothesis 3
Allow users to share countdowns on social media or with friends.
Assumption to check: Lack of social sharing features
Validate with people who use this workflow before building.
Hypothesis 4
Enable multiple user accounts to share and collaborate on countdowns.
Assumption to check: Single user mode only
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
Encore combien de dodos avant…. L'anniversaire de vos enfants ? De votre mariage ? De l'arrivée d'un nouveau né ? Ou tout simplement de Noël ? Nouvel an ? La galette des rois ? Carnaval ? Pâques ? Halloween ? La Saint-Nicolas ? Plus besoin de compter les jours (ni les dodos), Dodos le fait à votre place. Dodos est une application de compte à rebours d'évènements et de fêtes. Que ce soit des fêtes proposées par l'application ou des évènements personnalisés que vous configurez dans l'application, Dodos vous offre un widget pour suivre votre décompte de près. Habillez votre écran d'accueil avec une belle icône et un design sympa. Retournez en enfance avec une touche de nostalgie et d'insouciance en parlant de « dodos » restants plutôt que de « jours » restants avant le jour J. Fonctionnalités : • Configurez votre propre date personnalisée ou laissez le calendrier proposé par Dodos • Installez le compte à rebours du prochain évènement en date ! Votre date ou Noël, Epiphanie et galette des rois, Saint-Valentin, Pâques… • Placez le widget rigolo où vous le souhaitez sur votre écran d'accueil pour que les dates de vos évènements soient le plus visibles possibles (et puissent vous redonner du baume au coeur :) ) • Célébrez votre évènement à la fin de votre compte à rebours !
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
date-fns
expo-notifications
react-navigation
BUILD KIT DIFFICULTY
Starter
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.
