Comparison

ArchitectScaler vs QR 2 CSV Pro

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

Head to head
About

ArchitectScaler

Features
Read full description

Tired of bulky scale rulers and clunky calculators? ArchitectScaler is the clean, powerful, and elegant scaling utility designed by an architect, for architects, designers, and students. Turn your iPhone into a professional-grade scale tool that works as fast as you think. Our intuitive "Live Ledger" interface allows you to perform multiple, two-way calculations in real-time. Just set your scale, and every number you enter is instantly converted. No extra taps, no "calculate" button—it just works. KEY FEATURES: - Instant, Two-Way Calculations: Enter a real-world value to get the scaled drawing size, or enter a drawing measurement to find the real-world equivalent. It happens live! - Universal Unit Support: Seamlessly work with all the units you need: meters (m), centimeters (cm), millimeters (mm), kilometers (km), feet (ft), and inches (in). - Fully Customizable Scale: Use standard architectural scales (1:50, 1:200, etc.) from our quick list, or type in any custom scale you need for unique projects. - Gorgeous Light & Dark Modes: ArchitectScaler is beautiful to use day or night, with a meticulously designed interface that respects your system's theme. - Absolutely No Data Collection: Your privacy is paramount. The app collects zero user data. All calculations stay on your device. Period. WHO IS ARCHITECTSCALER FOR? Professional Architects Interior Designers Engineering & Architecture Students Model Makers & Hobbyists Anyone working with scaled drawings or blueprints. Built from a passion for clean design and efficient workflows, ArchitectScaler is the utility we always wanted for ourselves. We hope it helps you in your creative process. Download ArchitectScaler today and simplify your scaling workflow forever!

About

QR 2 CSV Pro

Scan QR codes and barcodes, then organize and export your data as CSV or TXT files. This app offers comprehensive inventory management, list creation, and bulk editing features, all while keeping your data private on your device.

Highlights
  • QR and barcode scanning
  • CSV/TXT export
  • Inventory management
  • List creation and assignment
  • Manual data entry
  • Duplicate scan prevention
  • On-device data storage
Features
Currently charting
Read full description

QR 2 CSV Pro is a complete QR code and barcode scanner that lets you scan, organize, and export results as CSV or TXT, XLSX or PDF. Every feature is unlocked — no ads, no subscriptions, and no in-app purchases. 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. EVERYTHING INCLUDED — NO IN-APP PURCHASES: SCANNING & CAPTURE: • Scan QR codes and barcodes with your camera • Continuous or single-shot scanning with adjustable delay • Manual entry when you can’t scan • Scanner Keyboard mode — switch Camera / Keyboard on the scanner screen • Optional beep and vibration feedback • Prevent duplicate scans with a confirmation prompt • Timestamps on every record • Open scanned URLs in Safari • Search records (all fields: data, name, description, quantity, lists, timestamp) • Select All in Bulk Actions (and List Assign): selects every visible item (search + list filter) INVENTORY MANAGEMENT: • Add names, brands, categories, descriptions, quantities, unit price and more • Add up to 3 photos per record (camera or library) • 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 — partial matches from your library while typing (on by default) • Brand Manager — create, browse, rename, and remove unused brands from your catalog • Category Manager — create, browse, rename, and remove unused categories from your catalog • Show Related Items — stack icon when an item is on multiple lists or has duplicate barcode entries; ORGANIZATION / LISTS: • Create lists and assign items to one or more lists • Create list groups and assign lists to one or more groups • Scan directly into a list (or leave items Unassigned) • Filter by All, Unassigned, a list group, or a specific list • Export by list group, list, including list names when enabled • Bulk Actions: assign, edit, export, or delete selected items • Export sort: Sort by Date, Data, Name, Description, Quantity, Price and more 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 SHELF OPS (BETA): • Shelf-life tracking — production date, shelf life, expiration; per-list scope • Row status badges — Near Expiry, Remove, Expired, Out of Stock • Duplicate barcode statistics — duplicate count per item; swipe Reset Count on rows • Fast Track — In Focus and Expand Catalog Menus for quicker Brand/Category editing MANAGE & EXPORT: • Swipe to delete, or delete specific / all / visible items • Export as CSV, TXT, Excel (.xlsx) and PDF (.pdf) — share by email, Messages, Drive, and more • Include Photos in .xlsx and .pdf Export (default off) • Persistent local storage for scans and settings • AI Assist (Beta) — on-device Apple Intelligence help 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 backups or system snapshots (private in-app copies) • Preview before you replace anything • System snapshots include photos; user backups do not Pay once and get everything. Simply scan, organize, and export. All data stays on your device for privacy and control.

Screenshots

ArchitectScaler4 screens
QR 2 CSV Pro4 screens

Verdict

The call

The clearest difference is price: ArchitectScaler at Free against QR 2 CSV Pro's $3.49. QR 2 CSV Pro's advantage is chart position (#186 vs unranked). On ads, in-app purchases, device support and iOS requirement 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

ArchitectScaler is free to download; QR 2 CSV Pro costs $3.49 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 9 level
ArchitectScaler versus QR 2 CSV Pro: the parameters behind the verdict, then further details
ParameterArchitectScalerQR 2 CSV Pro
PriceFree — better$3.49
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequency—Every 3 days
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
Best chart rank—#186 — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better18.5
Further details — not scored
Size1 MB4 MB
Age rating4+4+
DeveloperPratheek BalakrishnaDan Ristea

In-app purchases

None

ArchitectScaler

No in-app purchases

None

QR 2 CSV Pro

No in-app purchases

Questions

Is ArchitectScaler free?
ArchitectScaler is free to download, with no in-app purchases.
Is QR 2 CSV Pro free?
QR 2 CSV Pro costs $3.49, with no in-app purchases.
Do ArchitectScaler or QR 2 CSV Pro have ads?
Neither ArchitectScaler nor QR 2 CSV Pro shows ads.

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