PDF Reader vs Cygnum Siteworks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Reader
This application allows users to read, edit, and manage PDF files on their mobile devices. It offers offline viewing for PDFs, Word, Excel, and PowerPoint documents, along with features like bookmarking and file renaming. Enhance your productivity with this essential document management tool.
- View local PDF files
- Load files from Files app
- Save and rename PDF files
- Share PDFs easily
- Bookmark PDF pages
- Offline document viewing
- Dark Mode for reading
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PDF Reader - PDF Viewer boosts your productivity with everything you need to read, edit PDF files on the go. PDF Reader for Document is the Fastest and Safest mobile reader app in the Apple Store. This is an easy-to-use PDF document reader that allows you to view PDF files while on the go. It is an essential app for every iOS device. Download it for Free! Offline PDF Viewer for iphone :- Free PDF reader is an all-in-one office app because our eBook reader app provides a PDF reader, Word reader, Excel Viewer, and PowerPoint viewer without the internet. Install this free PDF Reader - PDF Viewer and enjoy reading PDF files. This is a free PDF book reader and Docx reader app. √ Features of PDF Reader :- - View local PDF files - Load files from Files - Save your PDF files - Share in a one click - Bookmark PDF - Rename PDF File - Delete PDF File - Check current page - Fast Page Scrolling Horizontal and Vertical. - Easily find your PDFs and documents by name. - Adjust the Dark Mode for reading PDF files. - This is an offline PDF Book reader for viewing PDF documents. - Share in one click Open, View, and Read PDFs with the fast PDF Reader for iphone. A simple PDF viewer is free and reliable to read PDF documents and PDF eBooks. THE PDF viewer app makes it very easy to scan & read .PDF files and manage documents on your phone. This is the best PDF book reader for iphone. Privacy : https://mrappsprivacy.blogspot.com Terms of use : https://sites.google.com/view/mr-apps-termsofuse/home Do not forget to share your best experiences with us through Rate & Review.
Cygnum Siteworks
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Cygnum Siteworks is a powerful, easy-to-use app for managing on-site quality checks and project sign-offs. Built for construction professionals, contractors, and project teams, it lets anyone create an account and start managing their site inspections instantly. Capture photos, complete detailed checklists, and sign off on tasks — all from your mobile device. You can assign or remove users, track progress, and ensure every project meets its quality standards. Whether you’re handling a small site or a large project, Cygnum Siteworks helps you stay organized, accountable, and compliant — all in one place.
Screenshots
Verdict
The clearest difference is in-app purchases: Cygnum Siteworks at none against PDF Reader's 3. Cygnum Siteworks also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). On price, 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
Both are free to download. PDF Reader sells 3 in-app purchases, starting at $2.49 per 7 days. Cygnum Siteworks asks for nothing beyond the download.
PDF Reader ships an update every 4 months, Cygnum Siteworks fortnightly. The most recent releases landed on October 12, 2026 and September 10, 2026 respectively.
| Parameter | PDF Reader | Cygnum Siteworks |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (53 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 53 — better | — |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 16 MB | 58 MB |
| Age rating | 17+ | 4+ |
| Developer | Mohit Rudani | WrxFlo Ltd. |
In-app purchases
PDF Reader
- Weekly [ 1 Week ]$2.497 Days
- Monthly [ 1 Month ]$5.991 Month
- Yearly [ 1 Year ]$24.991 Year
Cygnum Siteworks
No in-app purchases
Questions
Is PDF Reader free?
Is Cygnum Siteworks free?
Do PDF Reader or Cygnum Siteworks have ads?
Which is updated more often, PDF Reader or Cygnum Siteworks?
Other comparisons
