Comparison

Flash Doc Scanner vs FlockFlow

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flash Doc Scanner

This app transforms your iPhone into a powerful document scanner, creating high-quality PDFs from physical items. It also recognizes QR codes and barcodes, offering batch processing and easy sharing without requiring registration.

Highlights
  • Lightning-fast document scanning
  • QR/Barcode recognition
  • Private and secure, no registration
  • Batch processing for multiple pages
  • Easy sharing via email and social media
  • Convert to high-quality PDF files
Features
Read full description

Flash Doc Scanner: Smart & Efficient – Your Portable Scanning Expert! Say goodbye to complexity and hello to efficiency! Flash Doc Scanner is designed for iOS users, a powerful and easy-to-use scanning app with no registration required, instantly upgrading your iPhone. Key Features: Lightning-Fast Document Scan: Quickly convert physical documents, receipts, notes, and more into crisp, high-quality PDF files. Smart recognition ensures flawless scans every time. All-in-One QR/Barcode Recognition: Beyond documents, swiftly scan and decode various QR codes and barcodes for more convenient information retrieval. Private & Secure, No Registration: Download and use instantly, without needing to provide any personal information, ensuring a pure and secure scanning experience. Batch Processing, Time-Saving: Easily capture multiple pages and automatically merge them into a single PDF, significantly boosting your productivity. Easy Sharing, Seamless Collaboration: Share your scanned documents and QR code information rapidly via email, social media, and other platforms. Flash Doc Scanner makes your mobile work and life smarter and more efficient! Download now for ultimate convenience.

About

FlockFlow

Features
Read full description

Count sheep crossing a gate or counting zone with your iPhone. FlockFlow uses your rear camera or a video selected from Photos to detect sheep, track their movement, and count crossings in both directions. Detection and counting run on your iPhone, without an account or cloud inference. COUNT WITH YOUR CAMERA OR A VIDEO Mount your iPhone securely for camera counting, or select a sheep video from Photos. Position the counting zone across the route, confirm the inbound direction, and start counting. SEE MOVEMENT IN BOTH DIRECTIONS Watch inbound, outbound, and net totals as sheep cross the zone. On-screen tracking labels help you follow the counting process. REVIEW YOUR RESULTS Review directional totals, session duration, and input source after each count. Revisit completed sessions in History and see a seven-day movement overview. SAVE AN ANNOTATED VIDEO Choose to save a video showing tracking overlays, the counting zone, and totals to Photos. Your original selected video is never overwritten. ORGANIZE COUNTS BY PASTURE Optionally associate sessions with a pasture, or start counting without assigning one. Location access is optional. COUNT ON-DEVICE The sheep detector is included with the app. Counting works offline when using the camera or a video already available on your iPhone. Apple Maps and videos stored only in iCloud Photos may require an internet connection. Available in English and Simplified Chinese. FlockFlow is a counting aid, not a guarantee of an exact livestock inventory. Lighting, camera placement, crowding, and visibility can affect results. Verify counts before using them for important livestock records.

Screenshots

Flash Doc Scanner4 screens
FlockFlow4 screens

Verdict

The call

The clearest difference is update cadence: FlockFlow at every 3 days against Flash Doc Scanner's every 6 weeks. Flash Doc Scanner's advantage is iOS requirement (14 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Flash Doc Scanner ships an update every 6 weeks, FlockFlow every 3 days. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Flash Doc Scanner versus FlockFlow: the parameters behind the verdict, then further details
ParameterFlash Doc ScannerFlockFlow
PriceFreeFree
Rating3.1 (10 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS14 — better17.0
Further details — not scored
Size73 MB33 MB
Age rating4+4+
DeveloperJOYWE NETWORK TECH LIMITED斯汗 阿

In-app purchases

None

Flash Doc Scanner

No in-app purchases

None

FlockFlow

No in-app purchases

Questions

Is Flash Doc Scanner free?
Flash Doc Scanner is free to download, with no in-app purchases.
Is FlockFlow free?
FlockFlow is free to download, with no in-app purchases.
Do Flash Doc Scanner or FlockFlow have ads?
Neither Flash Doc Scanner nor FlockFlow shows ads.
Which is updated more often, Flash Doc Scanner or FlockFlow?
Flash Doc Scanner ships an update every 6 weeks, and FlockFlow every 3 days. Most recently, Flash Doc Scanner was updated on October 14, 2026 and FlockFlow on October 10, 2026.

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