App Overview

Scanner App: Scan Documents icon

Scanner App: Scan Documents

UNITEMAN TECHNOLOGY (HK) LIMITED · Business

Scanner App – Fast PDF Scanner & PDF Converter

Free · In-app purchases

PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.6
1,703 ratings · Top 15%

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 included19 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.

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.

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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 Scanner App: Scan Documents: map the core Business workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

Screenshots

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App Store description

Scanner App – Fast PDF Scanner & PDF Converter Scanner App turns your iPhone into a powerful mobile PDF document scanner for scanning documents anytime, anywhere. Instantly scan receipts, invoices, bills, IDs, business documents, agreements, letters, order sheets, and contracts and convert them into clear, high-quality PDF files. Simple, fast, and designed for everyday scanning. From students to office workers, from IDs to notes, anyone can quickly scan documents, perform a quick scan to pdf, and organize digital files with ease. Use your camera to scan documents and convert images into professional PDFs in seconds. With a built-in img to pdf converter, powerful editing tools, and easy pdf sign, this all-in-one pdf converter app helps you scan, convert, edit, and sign documents wherever you are. Advanced scanner features: – Easy PDF Sign – Sign Documents Sign contracts and forms directly on your phone. Add your signature in just a few taps without printing or rescanning. – PDF Document Scanner & Camera Scanner Use your camera to scan documents instantly. Capture receipts, invoices, IDs, notes, and contracts and convert them into high-quality PDF or JPEG files. – Img to PDF Converter Convert photos, screenshots, and gallery images with the built-in img to pdf tool to create professional PDF documents. – PDF Annotation & Highlight Tools Annotate PDFs by highlighting text, adding notes, and marking key points to organize documents more efficiently. – Multi-Page Paper Scanner Scan multiple pages and combine them into a single organized PDF document. – High-Quality Color Scanner Save scans in black and white, grayscale, or color depending on your document needs. – Fast & Lightweight PDF Scanner A fast pdf scanner designed for smooth performance and minimal storage use. Use Scanner App to digitize: – Receipts, invoices, and bills – IDs, contracts, and agreements – Business documents and order sheets – Letters and official paperwork – Notes, book pages, and articles – Study notes, assignments, and worksheets Share your scanned documents easily: – Export and send files as PDF – Share via email or messaging apps – Save scans directly to your device Scanner App combines a fast pdf scanner, img to pdf converter, pdf document scanner, and easy pdf sign tool into one simple pdf converter app. Scan documents, convert images, and manage your files anytime with this fast and easy mobile scanner. We’d love to hear your feedback: [email protected] Privacy Policy: https://d337szikad0oct.cloudfront.net/privacy-policy 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 >

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

Offer more advanced editing tools like OCR, text recognition, and more annotation options.

Assumption to check: Limited editing features compared to desktop applications.

Validate with people who use this workflow before building.

Hypothesis 2

Implement better algorithms for image processing to enhance scan quality.

Assumption to check: Scanning can be inconsistent in various lighting conditions.

Validate with people who use this workflow before building.

Hypothesis 3

Simplify subscription tiers and provide clear value propositions for each.

Assumption to check: Subscription model can be confusing for users.

Validate with people who use this workflow before building.

Hypothesis 4

Optimize performance for large files and ensure stability.

Assumption to check: Occasional crashes when handling large PDFs.

Validate with people who use this workflow before building.

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
expo-camera
react-native-pdf
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.