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.
Freeyourbase presents the “Core-Booster: Self-Esteem” app with a psychotherapy for treating self-esteem
$4.99 · In-app purchases
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.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
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Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
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.
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.
Rork plan preview for Improve Self-Esteem: map the core Medical workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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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
Assumption to check: Limited user engagement features
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Lack of personalized content
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: No reminders for exercises
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Minimal feedback after exercises
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Freeyourbase presents the “Core-Booster: Self-Esteem” app with a psychotherapy for treating self-esteem. With a digital therapist who guides you through positive cognitive behavioral therapy (CBT), we will combine certain beliefs/convictions about ourselves and our worth with the power of belief (known from placebo research) to optimize our self-esteem! This simple principle of using the power of belief to change/improve one's own cognitive abilities or characteristics has now been impressively proven in many different studies (Dweck 2006). And how do we do that with belief? No judgment is more important than the one we make about ourselves. Kant already showed that we construct our own world, and this has also been proven by the many different studies that now exist on the subject of constructivism. And we now have this belief about almost everything: about the world, about ourselves, our characteristics, etc., and also about our (self-)worth. And this belief about our self-worth, with the help of the power of belief, has a direct effect on our self-esteem. However, we are usually unaware of these beliefs, so we don't know what we think about ourselves or our value in terms of the beliefs we hold. Or do you know what beliefs you have about yourself and your value? That's what the app is for, and there we will become aware of/reactivate a multitude of positive basic beliefs/core beliefs about self-worth, link them multimodally, and anchor them deeply to improve our own strength and (self-)worth. Core beliefs are mostly unconscious but fundamental beliefs we have about ourselves and the world that significantly influence our thoughts, actions, and emotions. They are like a filter through which we see the world and on which we rely. We have been researching the treatment of repressed emotions and cognitions for over 12 years. Therefore, we know which core beliefs are really used by the psyche. We also add core beliefs for self-awareness and self-confidence, because these are also beneficial for self-esteem and are interlinked! If necessary, we will also treat the core beliefs to be addressed in the body, which means that this therapy goes beyond behavioral therapy! Invest in yourself – your self-esteem deserves attention. Additional benefits of the app: - Basic tips on self-efficacy and protecting (resilience) your self-esteem - Background information on beliefs/core beliefs and the power of belief - Convenient operation with voice output - No advertising Notes: - The app includes positive cognitive behavioral therapy for self-esteem. It is therefore intended for people who do NOT want to treat anxiety/fear or negative cognitions. - Self-esteem is complex and individual, which means we cannot promise how effective the therapy will be for you. - For those who want to go deeper because they have realized during the process that such inner work is actually not that difficult and does them a lot of good, we also offer the opposite, negative core beliefs and an external option to treat them thoroughly. We create what we believe in! Why is it important to strengthen self-esteem? Healthy self-esteem is the foundation for mental health, life satisfaction, and a fulfilling life—at work, in relationships, and in everyday life. It directly affects how you see yourself, feel, and care for yourself, and enables you to achieve your goals, deal with challenges, and have positive interactions with others. Download the app now and start your journey to a stronger you. It could be the best decision you make this year.
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Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
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.