Comparison

PDF Editor vs Greenbox Safe

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

Head to head
About

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.

Highlights
  • View PDF files
  • Annotate documents
  • Fill and sign PDFs
  • Share PDF files
  • Print PDF files
  • Delete PDF files
Features
Read full description

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

About

Greenbox Safe

Features
Read full description

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

PDF Editor4 screens
Greenbox Safe3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 6 level
PDF Editor versus Greenbox Safe: the parameters behind the verdict, then further details
ParameterPDF EditorGreenbox Safe
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size11 MB45 MB
Age rating4+4+
DeveloperRahul AlagiyaDiscus IT

In-app purchases

1 purchases

PDF Editor

Subscriptions1
  • Monthly Subscription Plan$1.991 Month
3 purchases

Greenbox Safe

Subscriptions2
  • Greenbox Premium (Monthly)$4.991 Month
  • Greenbox Premium (Yearly)$49.991 Year
One-time1
  • Greenbox Lifetime$199.99

Questions

Is PDF Editor free?
PDF Editor is free to download, with in-app purchases available.
Is Greenbox Safe free?
Greenbox Safe is free to download, with in-app purchases available.
Do PDF Editor or Greenbox Safe have ads?
PDF Editor shows ads; Greenbox Safe does not.
Which is updated more often, PDF Editor or Greenbox Safe?
PDF Editor ships an update every 3 months, and Greenbox Safe every 3 weeks. Most recently, PDF Editor was updated on September 29, 2026 and Greenbox Safe on October 11, 2026.

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