Comparison

Postal Time Keeper vs Offline PDF Editor

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

Head to head
About

Postal Time Keeper

Easily track your daily clock rings and important time stamps without manual notes. This app provides a clear 100-unit time display and allows you to search past entries by route number. Customize operations and store your barcode for quick scanner logins.

Highlights
  • Track clock rings
  • 100-unit time display
  • Search by route number
  • Customizable operations
  • Store barcode for scanner
  • Home screen widget
Features
Read full description

Postal Time Keeper lets you keep track of all of your important clock rings throughout the day. No more writing them down on scraps of paper and losing them! And best of all It a 100 Unit time stamp gets shown so no more checking that annoying time chart at the time clock! Postal Time Keeper keeps all of your clock rings saved in an easy to navigate format allowing you to go back to any day and see what you did. You can search by route number to see what day you did any given route. You can completely customize the list of Operations to fit your needs. As well as setting a default operation and route so you can quickly add your most commonly used clock ring. You can store your barcode for logging in and entering clockrings on your USPS Scanner. You can now keep your barcode on your iPhone Home Screen with a widget

About

Offline PDF Editor

This app offers a comprehensive suite of PDF editing tools that operate entirely offline on your device. It allows you to merge, split, compress, convert, sign, and fill PDFs without needing an internet connection or uploading your files to the cloud. An AI chat feature is also available for summarizing and querying your documents locally.

Highlights
  • 100% Offline PDF Editing
  • Merge, Split, Compress PDFs
  • Convert PDF to Image
  • Sign and Fill Forms
  • On-device AI Chat
  • Password Protection
  • Zero Cloud Uploads
Features
Read full description

ProperPDF is the PDF editor that never uploads your files. Every tool runs 100% on your device - no internet connection required, no cloud servers involved, no account needed. WHY PROPERPDF? Your documents contain sensitive information - contracts, tax forms, medical records, school assignments. Most PDF apps upload your files to remote servers for processing. ProperPDF processes everything locally on your device. Your files never leave your phone. COMPLETE PDF TOOLKIT - Merge & Combine - Join multiple PDFs into one document - Split & Extract - Pull out specific pages or page ranges - Compress - Reduce file size without losing quality - Convert - PDF to JPG, PNG, or image to PDF - Lock & Unlock - Add or remove password protection - Sign - Draw or type your signature directly on any PDF - Fill Forms - Complete PDF forms on your phone - Rotate, Reorder & Delete - Organize pages exactly how you need them - Edit Metadata - Update document title, author, and properties - View & Read - Fast, smooth PDF reader with zoom and navigation AI-POWERED PDF CHAT Ask questions about your documents and get instant answers. Summarize lengthy reports, extract key points, or search through content - all powered by on-device AI. Your conversations stay private because the AI runs locally on your phone. BUILT FOR PRIVACY - Zero cloud uploads - files never leave your device - Zero internet required - works in airplane mode - Zero accounts needed - no sign-up, no tracking - Zero data collection - we don't see your documents PERFECT FOR Students - annotate textbooks, merge lecture notes, compress assignments Professionals - sign contracts, fill forms, organize documents Anyone - handle everyday PDF tasks without trusting a cloud server WORKS OFFLINE. ALWAYS. No Wi-Fi? No problem. Every feature works without an internet connection. Whether you're on a flight, in a meeting, or somewhere without service - ProperPDF has you covered. Download ProperPDF - the PDF editor that respects your privacy. Privacy Policy: https://tryproperpdf.app/privacy-policy Terms of Service: https://tryproperpdf.app/terms-of-service

Screenshots

Postal Time Keeper3 screens
Offline PDF Editor4 screens

Verdict

The call

The clearest difference is price: Offline PDF Editor at Free against Postal Time Keeper's $0.99. Offline PDF Editor also leads on rating (5.0 vs 3.6) and review sentiment (100% vs 67%). Postal Time Keeper's advantage is in-app purchases (none vs 4). On ratings volume, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Offline PDF Editor is free to download; Postal Time Keeper costs $0.99 up front. Offline PDF Editor sells 4 in-app purchases, starting at $1.99 per 7 days. Postal Time Keeper asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Offline PDF Editor holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 7 and 10 respectively. Written reviews point the same way: 67% of Postal Time Keeper's written reviews are positive against 100% of Offline PDF Editor's.

UpkeepUpdate frequency

Postal Time Keeper ships an update every 11 months, Offline PDF Editor monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
Postal Time Keeper versus Offline PDF Editor: the parameters behind the verdict, then further details
ParameterPostal Time KeeperOffline PDF Editor
Price$0.99Free — better
Rating3.6 (7 ratings)5.0 (10 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings710 — better
Update frequencyEvery 11 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size1 MB40 MB
Age rating4+4+
DeveloperMark CornishCHIRANJEEVI PANDEY

Customer experience

Postal Time Keeper

All ratings7 ratings
Positive57.1%
Neutral14.3%
Negative28.6%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Offline PDF Editor

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Postal Time Keeper

No in-app purchases

4 purchases

Offline PDF Editor

Subscriptions3
  • ProperPDF Pro — Weekly3 Days trial$1.997 Days
  • ProperPDF Pro — Monthly7 Days trial$3.991 Month
  • ProperPDF Pro — Annual7 Days trial$19.991 Year
One-time1
  • ProperPDF Pro - Lifetime Access$29.99

Questions

Is Postal Time Keeper free?
Postal Time Keeper costs $0.99, with no in-app purchases.
Is Offline PDF Editor free?
Offline PDF Editor is free to download, with in-app purchases available.
Which has better reviews, Postal Time Keeper or Offline PDF Editor?
Offline PDF Editor is rated higher. Postal Time Keeper averages 3.6 out of 5 from 7 ratings, while Offline PDF Editor averages 5.0 from 10 ratings.
Do Postal Time Keeper or Offline PDF Editor have ads?
Neither Postal Time Keeper nor Offline PDF Editor shows ads.
Which is updated more often, Postal Time Keeper or Offline PDF Editor?
Postal Time Keeper ships an update every 11 months, and Offline PDF Editor monthly. Most recently, Postal Time Keeper was updated on November 3, 2026 and Offline PDF Editor on October 31, 2026.

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