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
Dexteria Precision Fine Motor
Dexteria 2 combines fun and therapy in a powerful tool for improving fine motor control, spatial reasoning, and cognitive function
$3.99 · In-app purchases
PRICE
$3.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 5.0
1 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.
Build your own version
Build Kit
Make this idea yours
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Add to a Remix
Combine features and design from your favorite apps.
Kit ready. Verify your email to download it.
Generating… usually about a minute.
Make it yours Optional
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included16 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
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.
JavaScript is required to complete mailbox verification.
Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for Dexteria Precision Fine Motor: map the core Medical workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
Preview ready. Verify your email to reveal and copy the full prompt.
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Continue in Rork >
Affiliate link: CloneChart may earn a commission at no extra cost
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
Add more diverse exercises and challenges to keep users motivated.
Assumption to check: Limited exercises impact user engagement
Validate with people who use this workflow before building.
Hypothesis 2
Implement more detailed analytics and visualizations for user progress.
Assumption to check: Difficulty in tracking progress
Validate with people who use this workflow before building.
Hypothesis 3
Introduce features for sharing progress with friends or family for encouragement.
Assumption to check: Lack of social features
Validate with people who use this workflow before building.
Hypothesis 4
Enhance communication of premium benefits through better onboarding.
Assumption to check: Premium features are unclear
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
Dexteria 2 combines fun and therapy in a powerful tool for improving fine motor control, spatial reasoning, and cognitive function. Designed for all ages and settings—including schools, clinics, and home rehab—Dexteria 2 features two expert-developed activities that build skills through structured play. Activities: Burger Builder Strengthen fine motor skills and coordination by quickly assembling burgers to match dynamic orders. Ideal for developing precision, sequencing, and motor planning. Vantage Point Boost spatial relations and visual reasoning by identifying objects and scenes from different perspectives. Great for building cognitive flexibility and 3D thinking. Why Dexteria 2? Therapist-Designed: Built with input from licensed occupational therapists. Adaptive Challenges: Difficulty levels adjust automatically as skills improve. All Ages Welcome: Suitable for kids, teens, adults, and older users in stroke or neuro rehab. Mac Compatible: Also runs on Apple Silicon Macs! Privacy First: No ads, no tracking—just clean, focused learning. Dexteria 2 is your personal digital OT assistant—engaging, effective, and endlessly replayable.
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
< Scroll to see more >
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
Axios
react-navigation
react-native-chart-kit
Firebase
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.
