Doc Scanner: OCR & PDF Scanner

Developer: 🇨🇳 LittleAnts Apps

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53K installs

548 ratings

1.5K monthly active users

$<10K monthly revenue est.

IAP 100% · Ad 0%

Install Trends

Weekly +585

Steady

Monthly +2.2K

Steady

Doc Scanner: OCR & PDF Scanner Summary

Doc Scanner: OCR & PDF Scanner is a free, with in-app purchases Android app in Productivity by LittleAnts Apps. Released in Dec 2017 (8 years ago). It has about 53K+ installs and 548 ratings with a 3.62★ (average) average. Based on AppGoblin estimates, it reaches roughly 1.5K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Aug 20, 2026

Recent activity: 585 installs this week (2.2K over 4 weeks) showing above average growth , and 20 new ratings this week View trends →

SDK intelligence: AppGoblin detected 12 development tools(e.g. JetBrains), 2 ad networks, 1 analytics: attribution, 1 analytics: product,and 1 business tools integrated into Doc Scanner: OCR & PDF Scanner. View full SDK list →

Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Nov 2, 2025.

Doc Scanner: OCR & PDF Scanner SDKs Summary

Doc Scanner: OCR & PDF Scanner was last scanned for SDKs on 2026-03-18. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.

App Details

Store ID: com.liubowang.scanner

First Released: 2017-12-12

Store Last Updated: 2026-08-20

App Store Category: Productivity

In-App Purchases: Yes

Ads: No

Price: Paid

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-08-21

Ads & App-Ads.txt

App does not have ads.

3.62★

Ratings: 548

5★

4★

3★

2★

1★

Screenshots

App Description

Scan docs to PDF with OCR, extract text, create secure PDFs, share files easily

Need a powerful document scanner? Transform your mobile device into a portable scanner! Scan files, IDs, or books with OCR tech, extract editable text, and create secure PDFs instantly.

Ideal for:
Students, professionals, and small teams streamlining document management.

---Key Features---

🔍 Smart OCR Scanning
• Scan documents, cards, or images → extract text instantly
• Batch scan & handwriting recognition
• Multi-language OCR (English, Japanese, etc.)

📄 Professional PDF Tools
• Convert scans to PDF in one tap
• Add e-signatures, watermarks, or encryption
• Merge pages & compress files

↗️ Effortless Sharing
• Share PDFs via email/social media
• Export with original formatting

⚙️ Quality Control
• Adjust brightness/color for quality
• Scan IDs (1:1 digital copies)

Pro Tips:
• Use natural light for clearer scans
• Hold steady for optimal OCR results
• Crop edges to perfect document quality

Questions? Contact: bowang.liu.lbw@gmail.com
Privacy Policy: https://sites.google.com/view/scanmasterproprivacypolicy/