App Overview

Read Master-FlowPDF icon

Read Master-FlowPDF

EIGHT PUNCH(HONGKONG)CO.,LIMITED · Business

Read Master - Flow PDF is a lightweight and easy-to-use PDF app designed for everyday document reading, scanning, and conversion.

Free

PRICE
Free
No in-app purchases
BUSINESS MODEL
Free
No overall Grossing estimate available
RATING
4.0
23 ratings · Top 30%

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 included15 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 Read Master-FlowPDF: map the core Business 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

Add advanced annotation features like shapes and drawing.

Assumption to check: Limited annotation tools compared to competitors.

Validate with people who use this workflow before building.

Hypothesis 2

Implement cloud storage options for document access.

Assumption to check: No cloud storage integration.

Validate with people who use this workflow before building.

Hypothesis 3

Enhance offline functionality for document access without internet.

Assumption to check: Poor offline support.

Validate with people who use this workflow before building.

Hypothesis 4

Implement advanced search features, including keyword highlighting.

Assumption to check: The search functionality is limited.

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

Read Master - Flow PDF is a lightweight and easy-to-use PDF app designed for everyday document reading, scanning, and conversion. Whether you need to turn photos into PDF files, extract text from images, view saved documents, or organize visual notes, Read Master gives you a clean and simple way to handle PDF-related tasks on your phone. With built-in OCR recognition, you can capture or import images and convert visible text into readable content. It is useful for study notes, travel documents, receipts, screenshots, book pages, reports, and other paper materials. You can also create PDF files from selected images, preview your generated files, and open documents directly inside the app. The interface is simple, colorful, and easy to navigate, making it suitable for students, office users, travelers, and anyone who works with digital documents. Key Features Image to PDF: Convert photos and pictures into PDF documents OCR Text Recognition: Extract readable text from images and scanned content PDF Viewer: Open and preview PDF files directly in the app Camera Scan: Capture documents, notes, signs, or pages for recognition Sample Gallery: Browse sample files and quickly understand app features Simple File Flow: Create, save, open, and manage PDF results with ease Clean Interface: Bright, intuitive design for fast daily use

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
react-navigation
react-native-pdf
zustand
expo-file-system
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.