App Overview

LiverPal icon

LiverPal

Ryan Ristau · Health & Fitness

Managing a liver condition requires more than just counting calories

Free · In-app purchases

PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
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.

What's included17 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.

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.

JavaScript is required to complete mailbox verification.

Free quick prompt For a smaller starting point

Quick prompt

> SELECT BUILD PLATFORM:

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

// RORK SYSTEM PROMPT
Rork plan preview for LiverPal: map the core Health & Fitness 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 copies the full prompt to your clipboard first, then opens Rork in a new tab.

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

Enhance resource section with more articles and videos.

Assumption to check: Limited educational content for users

Validate with people who use this workflow before building.

Hypothesis 2

Implement voice input for easier logging.

Assumption to check: Data input can be tedious

Validate with people who use this workflow before building.

Hypothesis 3

Add community challenges to encourage engagement.

Assumption to check: Lack of social features for motivation

Validate with people who use this workflow before building.

Hypothesis 4

Integrate health devices for automatic data logging.

Assumption to check: No device integration

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

Managing a liver condition requires more than just counting calories. LiverPal is the ultimate clinical nutrition tracker built specifically for patients managing Fatty Liver (MASLD/NAFLD), Cirrhosis, Ascites, and general liver health. Stop guessing what is safe to eat. LiverPal takes standard clinical guidelines and personalizes them to your exact body and liver condition, tracking the specific nutrients your hepatologist cares about most: Sodium, Added Sugars, Saturated Fat, and Protein. CORE FEATURES: AI MEAL SCANNER Don't want to type? Just snap a photo of your plate. Our advanced AI Vision acts as your pocket dietitian, identifying your food and estimating the precise macros instantly. LIVER-SPECIFIC SCORING Every food you log is automatically graded using our dynamic clinical algorithm. Instantly see if a food is "Liver-Friendly," "Moderate," or if you should "Use Caution." EXPORT DOCTOR REPORTS (PDF) Stop trying to remember what you ate. With one tap, generate a beautifully formatted, clinical-grade PDF report containing your macro averages, sodium charts, and a detailed food log to hand directly to your doctor. PERSONALIZED CLINICAL TARGETS Tell us your specific liver goal, and LiverPal calculates your precise daily targets. Whether you need a strict 2,000mg sodium limit for Ascites, or a high-protein goal to prevent muscle wasting in Cirrhosis, the app adapts to you. (You can also manually override targets if your doctor gives you specific instructions!) SMART SAFETY LIMITS Track your daily water, coffee, and tea intake. LiverPal includes smart safety warnings—such as alerting Cirrhosis patients if they exceed their strict daily fluid restrictions. LIVER-SAFE RECIPES & SWAPS Browse a premium database of delicious, liver-friendly recipes, or learn how to swap out dangerous foods for healthy alternatives using our interactive swap guides. PRIVATE & SECURE Your health data is yours. LiverPal features secure, 1-tap Apple Sign-In and lightning-fast local storage so your food diary works completely offline. MEDICAL DISCLAIMER: LiverPal is designed as a tracking and educational tool based on standard clinical guidelines (including the AASLD). It is NOT a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician, hepatologist, or a registered dietitian before making any significant changes to your diet, especially if you are managing advanced liver disease or are subject to specific fluid/sodium restrictions. Powered by fatsecret nutrition API (www.fatsecret.com) Read our full Terms & Privacy Policy inside the app or on our website. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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
Supabase
react-navigation
@supabase/supabase-js
react-native-chart-kit
BUILD KIT DIFFICULTY
Advanced

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.