Comparison

QR 2 CSV vs PDF Studio

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

Head to head
About

QR 2 CSV

This tool scans QR codes and barcodes, storing the information locally. It allows for easy organization, editing, and export of scanned data into CSV or TXT files, perfect for inventory and data collection.

Highlights
  • Scan QR codes and barcodes
  • Persistent scan storage
  • Single or continuous scanning
  • Manual text entry
  • Prevent duplicate scans
  • Export as CSV or TXT
  • Inventory management tools
Features
Read full description

QR 2 CSV is a free QR code and barcode scanner that lets you scan, organize, and export results as CSV, TXT, XLSX or PDF. Built for inventory, data collection, attendance, and everyday record keeping. Scan with your camera or enter values manually. Use single or continuous scanning, optional beep and vibration, and duplicate detection. Everything stays on your device. KEY FEATURES: • Scan QR codes and barcodes with your camera: QR Codes, Barcodes (Code 128, Code 39, EAN-13, EAN-8, UPC-E) • Continuous or single-shot scanning with adjustable delay • Manual entry when you can’t scan • Prevent duplicate scans with a confirmation prompt • Timestamps on every record • Open scanned URLs in Safari • Swipe to delete, or delete specific / all / visible items • Export as CSV or plain TXT — share by email, Messages, Drive, and more • Persistent local storage for scans and settings • Search records (all fields: data, name, description, quantity, lists, timestamp) • On-device AI Assist (Beta) — Apple Intelligence devices only • Select All in Bulk Actions (and List Assign): selects every visible item (search + list filter) INVENTORY MANAGEMENT (optional unlock): • Add & Export name, brand, category, description, quantity, unit price and total price • Add up to 3 photos per record (camera or library) • Enhanced export as Excel (.xlsx) and PDF (.pdf) with ability to include Photos in .xlsx and .pdf Export (default off). • Edit multiple selected items at once • Include inventory fields in your exports • Copy Fields From Existing (scan or manual record) • Search by Field (limit search to Data, Name, Brand, Category, Description, Quantity, Lists, or Timestamp) • Fuzzy Barcode Lookup. While typing on the scanner Keyboard or Manual Input, shows partial matches from your library (e.g. last digits). Tap a match to use that code. • Brand Manager — create, browse, rename, and remove unused brands from your catalog • Category Manager — create, browse, rename, and remove unused categories from your catalog • Related Items - tag an item on multiple lists or an item that has other records with the same barcode. Opens a sheet to see those related entries. • Total List price/quantity/measurement ORGANIZATION / LISTS (optional unlock): • Create lists and assign items to one or more lists • Create groups and assign lists to one or more groups • Scan directly into a list (or leave items Unassigned) • Filter by All, Unassigned, or a specific group / list • Export by list, including list names when enabled • Bulk Actions: assign, edit, export, or delete selected items • Export sort: Sort by Date, Data, Name, Description, or Quantity, with optional Then by • Tertiary export sort — up to 3 levels (Sort by / Then by) WORKFLOWS (BETA): • Choose from Stocking, Restocking, Dynamic, and Revision scanning modes • Move known items between lists, add new items, or do both automatically • Look up existing records across your Source lists while scanning • Control how known, unknown, and duplicate items are handled • Confirm, update, skip, or create records directly from the scanning workflow • Set Destination lists for organized, repeatable stock operations • Built-in demos let you try each workflow before using your own lists BACKUP & RESTORE (optional unlock): • Backup Now — save scans, lists, and settings as a .qr2csv to Files, iCloud Drive, Google Drive, email and more • Restore from User Backup — pick a .qr2csv you saved • Restore from System Snapshot — private in-app copies. System snapshots include photos; user backups do not. • Preview before you replace anything COMPLETE/PREMIUM PACKAGE (optional): • Unlock Inventory, Organization, Backups at a discount when you don’t already own any of them Simply scan, organize, and export. All data stays on your device for privacy and control.

About

PDF Studio

Features
Read full description

FormatFlex:: The Ultimate Smart Document Converter & Scanner with ultimate PDF Studio. Transform your workflow with FormatFlex, the most intelligent and versatile file converter, document scanner and a new PDF Studio on the App Store. Whether you need to scan physical documents to high-quality PDF, convert a Word file on the go, or transform images to professional documents, FormatFlex handles it all with precision and speed. NEW: PROFESSIONAL DOCUMENT SCANNING • High-Quality Scanner: Use your camera to scan multiple pages, receipts, notes, or business cards. • Digital Archive: Automatically convert your scans into professional-grade PDF files. • Edge Detection & Optimization: Smart cropping and manual page management ensure your documents look perfect every time. KEY FEATURES: • Smart Format Logic: No more guessing! FormatFlex automatically detects your file type and only shows you valid, high-quality conversion options. • Universal Support: Convert between PDF, Word (DOC/DOCX), Excel (XLS/XLSX), PowerPoint (PPT/PPTX), Text, RTF, HTML, ODT, ODS, and Images (JPG/PNG). • Crystal Clear Matrix: Curious about what's possible? Tap "View All Combinations" to see our full conversion matrix in a sleek, dark-mode interface. • Instant Preview: Open your converted files directly within the app using our native viewer, or share them instantly via email, AirDrop, or other apps. • Privacy First: Your privacy is our priority. All files are encrypted during upload and deleted from our servers immediately after conversion. We never store your documents. • PDF Studio : Manage PDFs , Optimize PDFs and Sign/Edit PDF's PRO FEATURES (Subscription): • Unlimited Conversions: No daily limit and convert as many files as you need. • Priority Processing: Jump the queue for faster conversion speeds. • PDF Studio Processing: Merge, Rotate, Split, Rotate and Page Organizer. Compress, OCR, Page Numbering, Adding Watermark and Flatten PDF. Sign, Protect with Passwords, unlock PDF and Edit/Mark up. WHY FORMATFLEX? Functionality meets design. FormatFlex isn't just a utility; it's a premium experience designed for professionals and students alike. With a modern, intuitive interface and robust backend, it's the only scanner and converter tool you'll ever need. Web Portal : https://www.formatflex.org Download FormatFlex (PDF Studio: Scan & Convert) today and experience the future of document management! Privacy Policy: https://senthilmkm.github.io/formatflex/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

QR 2 CSV4 screens
PDF Studio4 screens

Verdict

The call

The clearest difference is update cadence: QR 2 CSV at every 3 days against PDF Studio's fortnightly. PDF Studio's advantage is iOS requirement (15.1 vs 18.6). 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. QR 2 CSV sells 6 one-off in-app purchases and PDF Studio sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

QR 2 CSV ships an update every 3 days, PDF Studio fortnightly. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
QR 2 CSV versus PDF Studio: the parameters behind the verdict, then further details
ParameterQR 2 CSVPDF Studio
PriceFreeFree
Rating4.9 (8 ratings) — better—
Positive reviews94.1% of reviews—
Number of ratings8 — better—
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.615.1 — better
Further details — not scored
Size8 MB45 MB
Age rating4+4+
DeveloperDan RisteaSENTHIL KUMAR KANNAN

In-app purchases

6 purchases

QR 2 CSV

One-time6
  • Inventory Management$0.99
  • Workflows$0.99
  • Unlock Organization$1.49
Show 3 more
  • Backup & Restore$1.49
  • Inventory + Organization$1.99
  • Premium — Unlock Everything$2.99
3 purchases

PDF Studio

Subscriptions2
  • Pro Monthly7 Days trial$5.991 Month
  • Pro Yearly Subscription14 Days trial$39.991 Year
One-time1
  • Starter Pack(10 file conversions)$1.99

Questions

Is QR 2 CSV free?
QR 2 CSV is free to download, with in-app purchases available.
Is PDF Studio free?
PDF Studio is free to download, with in-app purchases available.
Do QR 2 CSV or PDF Studio have ads?
Neither QR 2 CSV nor PDF Studio shows ads.
Which is updated more often, QR 2 CSV or PDF Studio?
QR 2 CSV ships an update every 3 days, and PDF Studio fortnightly. Most recently, QR 2 CSV was updated on October 26, 2026 and PDF Studio on October 7, 2026.

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