Comparison

PDF Scanner vs Room Owner

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

Head to head
About

PDF Scanner

Transform paper documents, notes, and photos into digital PDFs or PNGs. Extract editable text from images using OCR technology. Share your scanned files and extracted text easily via various cloud services and messaging apps.

Highlights
  • Smart PDF scanning
  • Edge detection and auto crop
  • Batch scanning
  • Image to text OCR
  • Handwritten note recognition
  • Document organization and security
  • Cloud synchronization
Features
Read full description

With Scanner App, you can easily scan any paper documents, handwritten notes, photos, business cards and receipts into clear PDF or PNG. Convert scanned Image to editable Text with OCR technology. Share Text, PNG or PDF via email, WhatsApp, Dropbox, Box and Google Drive. √Smart pdf scanner: - Edge detection - Auto crop & scan - Batch scanning - Share or save scans - Filters (B&W, Grayscale, Threshold, Scans) - PDF converter - E-signature √Texts extracting: - Support 14 languages OCR - Recognize handwritten notes - Copy, edit and share in txt, png, pdf √Document organization & security: - Manage documents - Lock documents with password √Sync synchronization: - Cloud Space - Sync to iCloud, Box, Dropbox... Premium subscription: Weekly Subscription:$2.99 per week; Monthly Subscription:$6.99 per month; Yearly Subscription:$39.99 per year. Payment will be charged to iTunes Account at confirmation of purchase. Account will be charged for renewal within 24-hours prior to the end of the current subscription period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication. For Terms of Use, please visit https://scanner24.app/terms.html For Privacy Policy, please visit https://scanner24.app/privacy.html

About

Room Owner

Features
Read full description

Room Owner tập trung vào quản lý tòa nhà và căn hộ cho thuê: từ việc cập nhật tình trạng trống/đã thuê, giám sát bảo trì đến thu tiền, tất cả đều hiển thị trực quan trên dashboard. Dù bạn đang vận hành 1 tòa nhà hay cả chuỗi bất động sản, Room Owner sẽ là trợ thủ đắc lực, giảm thiểu thao tác thủ công và nâng cao hiệu quả quản lý. Dashboard tổng quan • Thống kê số tòa nhà, tổng phòng và tỷ lệ đang có khách/ sắp trống/ trống. • Biểu đồ xu hướng occupancy & vacancy theo ngày, tuần, tháng. Quản lý phòng & khách thuê • Tìm kiếm nhanh theo mã phòng, tên khách hoặc trạng thái thuê. • Xem chi tiết hợp đồng, lịch sử thanh toán và thông tin liên hệ ngay trên từng thẻ phòng. Theo dõi bảo trì & phản hồi • Ghi nhận yêu cầu sửa chữa với hình ảnh và mô tả. • Cập nhật trạng thái: Đã nhận – Đang xử lý – Hoàn thành. • Báo cáo số lượng yêu cầu theo hạng mục (ví dụ: máy lạnh, điện nước…). Báo cáo tài chính & thu tiền • Biểu đồ vòng thể hiện tỷ lệ phòng đã thanh toán, chờ thanh toán và quá hạn. • Lịch sử thu tiền theo tháng, hỗ trợ nhắc nhở khách qua thông báo đẩy hoặc email. Quản lý hợp đồng & tài liệu • Lưu trữ hợp đồng điện tử, biên bản bàn giao, hóa đơn… • Tìm nhanh tài liệu theo tên, ngày hoặc loại file.

Screenshots

PDF Scanner4 screens
Room Owner4 screens

Verdict

The call

The clearest difference is in-app purchases: Room Owner at none against PDF Scanner's 3. Room Owner also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price 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. PDF Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. Room Owner asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Scanner ships an update every 2 months, Room Owner fortnightly. The most recent releases landed on October 14, 2026 and September 13, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Scanner versus Room Owner: the parameters behind the verdict, then further details
ParameterPDF ScannerRoom Owner
PriceFreeFree
Rating4.5 (27 ratings) — better—
Positive reviews82.1% of reviews—
Number of ratings27 — better—
Update frequencyEvery 2 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size50 MB48 MB
Age rating4+4+
DeveloperAOS INTERNET CO., LIMITEDAIRCITY GLOBAL PTE. LTD.

Bugs and requests

PDF Scanner

Reported bugs

4 issues
  • 🐛 App keeps crashing
  • 🐛 Crashes when scanning many pages
  • 🐛 Errors when sending files
  • 🐛 App closes unexpectedly

Requested features

2 requests
  • Automatic document framing
  • Lower subscription cost

Room Owner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

PDF Scanner

Subscriptions3
  • Scanner24_weekly3 Days trial$2.997 Days
  • PDF Scanner App Monthly3 Days trial$6.991 Month
  • Scanner24_yearly3 Days trial$39.991 Year
None

Room Owner

No in-app purchases

Questions

Is PDF Scanner free?
PDF Scanner is free to download, with in-app purchases available.
Is Room Owner free?
Room Owner is free to download, with no in-app purchases.
Do PDF Scanner or Room Owner have ads?
PDF Scanner shows ads; Room Owner does not.
Which is updated more often, PDF Scanner or Room Owner?
PDF Scanner ships an update every 2 months, and Room Owner fortnightly. Most recently, PDF Scanner was updated on October 14, 2026 and Room Owner on September 13, 2026.

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