PDF Editor vs Greenbox Safe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Editor
This utility app allows you to view, annotate, fill, sign, and share PDF documents directly from your mobile device. It offers convenient tools for managing your PDF files, including printing and easy sharing options.
- View PDF files
- Annotate documents
- Fill and sign PDFs
- Share PDF files
- Print PDF files
- Delete PDF files
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PDF Editor - Reader app document puts your office in your pocket, View pdf, annotate, fill, sign and share PDF files to your friends, family and work place colleagues. PDF Editor - Reader is the best office application that helps you interact with PDF files, PDF documents easily and conveniently. PDF Editor - Reader is a multipurpose and versatile app that is not only a PDF reader but also an editor for your documents. Key Features of PDF Editor - Reader - Quickly open and view PDF file. - A simple list of PDF files. - Scroll PDF Documents page by page change. - Customise PDF and Save. - Delete specific and all PDF file. - Share with your friend on email, WhatsApp or any messaging apps with one click. - Print PDF file PDF Editor - Reader is a great utility tool that you should not ignore. We are updating to add many interesting and useful features for you to have the perfect experience. Hopefully you will enjoy this amazing app. Privacy Policy: https://sites.google.com/view/developer-info/privacy-policy Terms of use: https://sites.google.com/view/developer-info/terms-of-use
Greenbox Safe
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Greenbox Safe is your personal encrypted vault — a secure place to store passwords, notes, documents, photos, IDs, and sensitive information without relying on any external server. Your data is fully encrypted on your device and only leaves your device in encrypted form. You can sync the encrypted vault file privately using iCloud or Google Drive, giving you complete control over your privacy. Key Features: • Zero-knowledge architecture — only you can decrypt your vault • Encrypted storage for passwords, notes, files, documents, and images • Fast unlock using Face ID, Touch ID, or a master passcode • Private offline mode — nothing is uploaded unless you choose • Cloud Sync via iCloud or Google Drive (encrypted, zero-trust) • No servers, no analytics, no tracking, no ads • Import/Export vault files securely • Designed for speed, simplicity, and total privacy Why Greenbox Safe? Most “password apps” and “vault apps” store your data on their servers. Greenbox Safe gives you real ownership — your encryption keys never leave your device, and only you hold the master key. Your data stays yours. Always.
Screenshots
Verdict
The clearest difference is ads: Greenbox Safe at none against PDF Editor's shown. Greenbox Safe also leads on update cadence (every 3 weeks vs every 3 months). PDF Editor's advantage is iOS requirement (13.0 vs 15.6). On price, 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. PDF Editor sells 1 in-app purchase, starting at $1.99 per month and Greenbox Safe sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
PDF Editor ships an update every 3 months, Greenbox Safe every 3 weeks. The most recent releases landed on September 29, 2026 and October 11, 2026 respectively.
| Parameter | PDF Editor | Greenbox Safe |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 11 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Rahul Alagiya | Discus IT |
In-app purchases
PDF Editor
- Monthly Subscription Plan$1.991 Month
Greenbox Safe
- Greenbox Premium (Monthly)$4.991 Month
- Greenbox Premium (Yearly)$49.991 Year
- Greenbox Lifetime$199.99









