Keyolhu vs RevPDF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keyolhu
This app allows fishers to access and apply for various fishery services. Users can obtain fishing licenses, submit trip logbook data, and manage their registration information.
- Apply for fishing licenses
- Submit fishing trip logbook
- Register in Registry of Fishermen
- Update fisherman information
- Access fishery services
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Keyolhu is the application through which fishers will be able to access and apply for fishery services. This application enables fishers to apply for fishing licenses, submit fishing trip logbook information, and register and update their information in the Registry of Fishermen.
RevPDF
Edit, sign, and convert PDFs entirely offline without needing an account or cloud storage. This app allows direct text and image editing, form filling, and a suite of powerful PDF tools.
- Edit text and images directly in PDFs
- Fill and sign PDF forms
- Compress, merge, and split PDFs
- Convert PDFs to Word or Image
- 100% offline functionality
- No account or cloud required
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RevPDF is a powerful offline PDF editor that lets you edit existing PDF text, sign documents, run OCR, redact sensitive information, convert files, and manage pages without uploading your PDFs for processing. EDIT PDF TEXT DIRECTLY Edit existing text inside the PDF with a true WYSIWYG editing experience. RevPDF supports paragraph reflow, text spilling onto following pages, font handling, find and replace, and precise content editing without rebuilding the document from scratch. OCR & SEARCH SCANNED PDFS Recognize text in scanned documents, select and search OCR text, and create searchable PDFs using an invisible text layer. SIGN, DRAW & ANNOTATE Draw your signature directly onto a PDF. Add freehand pen marks, highlights, comments, bookmarks, strikethroughs, and other annotations for review and markup. REDACT SENSITIVE INFORMATION Redact text and content with customizable redaction tools, or use Auto Redaction to find and remove matching sensitive information faster. CONVERT & PROCESS PDFS • PDF to Word • PDF to Excel • PDF/A conversion • Scan documents to PDF • Extract images from PDFs • Merge, split, and compress PDFs • Split a PDF page vertically or horizontally at the position you choose • Organize, reorder, and manage pages POWER TOOLS Compare PDF documents, edit PDF metadata, add headers and footers, add watermarks, flatten PDFs, remove passwords from documents you can access, and use Flows to batch-process multiple files with repeatable operations. PRIVATE BY DESIGN Your PDF files are processed on your device and are not uploaded for editing or processing. RevPDF can work offline for document operations. The app may occasionally access the internet for supporting resources such as downloading a required font, but your PDF documents stay on your device. COMPACT, SERIOUS PDF SOFTWARE RevPDF brings advanced editing, OCR, redaction, conversion, annotation, signing, and batch tools into a compact app designed for everyday documents and professional workflows. Open a PDF and get the work done with RevPDF.
Screenshots
Verdict
The clearest difference is rating: RevPDF at 4.7 against Keyolhu's 1.0. RevPDF also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (23 vs 1). Keyolhu's advantage is in-app purchases (none vs 1). On price, ads, monetization model 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. RevPDF sells 1 one-off in-app purchase. Keyolhu asks for nothing beyond the download.
RevPDF holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: RevPDF has 23 ratings behind it against 1, so its average is the more settled of the two.
Keyolhu ships an update every 3 months, RevPDF every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Keyolhu | RevPDF |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.7 (23 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | 1 | 23 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 41 MB | 57 MB |
| Age rating | 17+ | 4+ |
| Developer | Ministry of Fisheries and Ocean Resources, Maldives | Pawandeep Singh |
Customer experience
Keyolhu
RevPDF
In-app purchases
Keyolhu
No in-app purchases
RevPDF
- RevPDF Premium$9.99






