Happier PDF vs PDF Reader PDF Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Happier PDF
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When you submit PDFs to your government or bank (for marriage proof, loan etc.), they usually have a PDF file size limit. You cannot submit PDFs big than 5MB (for example). - This app allows you to create PDFs from photos and existing PDFs. - It can merge PDFs. - It optimizes the final PDF file size for you, so that you won't hit PDF file size limit. - While you create a PDF, this app shows the current PDF file size to you, so that you know how big the PDF currently is.
PDF Reader PDF Viewer
Edit, sign, and share PDF documents on your iPhone. Import files from your gallery, convert them to PDF, and manage all your documents in one place. Offers a simple interface for reading, annotating, and creating PDFs.
- Edit and sign PDF documents
- Import and convert to PDF
- Read, comment, and annotate PDFs
- Create new PDF files
- Share documents as PDF
- Offline PDF viewing
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Use PDF Reader & Document Reader when you want to edit or sign your documents on the go from your iPhone. Import PDF files to the app, then read, comment on, edit, and share. Import from gallery and convert them into PDF files with just few taps. Using PDF Reader & Document Reader is both easy to use and powerful, enabling you to effortlessly read, annotate, and sign your PDF documents. √ Features of PDF Reader & Document Reader :- - All in one document reader - Simple user interface - Load files from Files - Offline PDF Viewer for iphone - Manage all your PDF Files at one place - Easy to use and view documents - Quickly open and view PDF documents in reading mode. - PDF file Reader & Viewer - Add Sign to PDF [ E-Signature Documents ] - PDF Editor - PDF Creator (Create your own PDF) - Share Document as PDF Privacy : https://mohitrudaniapps.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.
Screenshots
Verdict
The clearest difference is update cadence: Happier PDF at every 3 days against PDF Reader PDF Viewer's every 3 weeks. PDF Reader PDF Viewer's advantage is iOS requirement (13.0 vs 16.0). 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
Both are free to download. Happier PDF sells 1 one-off in-app purchase and PDF Reader PDF Viewer sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Happier PDF ships an update every 3 days, PDF Reader PDF Viewer every 3 weeks. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.
| Parameter | Happier PDF | PDF Reader PDF Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Thi Hong Chau Le | Mohit Rudani |
In-app purchases
Happier PDF
- Export PDF without limitation$1.99
PDF Reader PDF Viewer
- Remove ads for 1 Month$0.991 Month
- Remove ads for 1 Year$3.991 Year
Questions
Is Happier PDF free?
Is PDF Reader PDF Viewer free?
Do Happier PDF or PDF Reader PDF Viewer have ads?
Which is updated more often, Happier PDF or PDF Reader PDF Viewer?
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