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Comparison

PDFly vs Sky Logger Flight Log

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

Head to head
PDFly: PDF Scanner & Editor
PDFly

PDF Scanner & Editor

Free
πŸ”§ Utilities
No ratingsView app β†’
Sky Logger Flight Log
Sky Logger Flight Log

Your drone flight logbook

Free
πŸ”§ Utilities
No ratingsView app β†’
About

PDFly

Features
Read full description

Manage your documents easily with PDFly, create PDFs, and summarize your official documents by scanning them! PDF CREATION β€’ Quickly convert your photos to PDF β€’ Combine multiple pages into a single PDF β€’ Create searchable PDFs (OCR support) β€’ Get high-quality output DOCUMENT SCANNER Scan your ID, driver's license, passport, and e-Government documents and instantly see important information: β€’ Turkish Republic Identity Card - Name, surname, Turkish Republic ID number, date of birth β€’ Driver's License - Class, validity date β€’ Passport - Passport number, validity status β€’ Social Security Service Statement - Total premium days β€’ Student Transcript - Grade point average, ECTS β€’ Population Registration Certificate - Summary of personal information READY-MADE TEMPLATES Create your official documents in minutes: β€’ Petitions (general, permission, complaint) β€’ Employment contracts β€’ Rental agreements β€’ Power of attorney documents β€’ Minutes β€’ Professional documents with signature support EASY SHARING β€’ WhatsApp Quick sharing β€’ WhatsApp Business support β€’ Sending via Telegram β€’ Sharing with all applications USER-FRIENDLY β€’ Dark and light theme support β€’ Turkish interface β€’ Simple and modern design β€’ Fast and fluid experience PDFly is designed to simplify your daily document processing. Whether you are a student, employee, or homeowner - one application for all your document needs! For questions or suggestions: bilgi@senkronix.com

About

Sky Logger Flight Log

Features
Read full description

Sky Logger Pro Subscriptions: - Sky Logger Pro Monthly: $7.99/month (includes 7-day free trial) - Sky Logger Pro Annual: $69.99/year ($5.83/month β€” includes 7-day free trial, save 27%) Subscriptions include: - Unlimited drone fleet tracking - FAA Part 107 & maintenance CSV export - Full GPS flight path tracking & distance stats - Encrypted cloud backup & cross-device sync Subscription Terms: Payment will be charged to your Apple ID Account at confirmation of purchase or after the 7-day free trial ends. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current trial or subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period at the rate of your selected plan. You can manage or cancel your subscriptions anytime in your App Store Account Settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dolair02.github.io/skylogger-legal/privacy.html Support Contact: dolair02@gmail.com

Screenshots

PDFly4 screens
Sky Logger Flight Log3 screens

Verdict

The call

The clearest difference is iOS requirement: PDFly at 15.5 against Sky Logger Flight Log's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. PDFly sells 2 in-app purchases, starting at $2.99 per month and Sky Logger Flight Log sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDFly ships an update every 2 months, Sky Logger Flight Log every 6 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard1 real difference Β· 5 level
PDFly versus Sky Logger Flight Log: the parameters behind the verdict, then further details
ParameterPDFlySky Logger Flight Log
PriceFreeFree
Update frequencyEvery 2 monthsEvery 6 weeks β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.5 β€” better17.0
Further details β€” not scored
Size85 MB22 MB
Age rating4+4+
DeveloperSenkronix KurumsalDolair Alali

In-app purchases

2 purchases

PDFly

Subscriptions2
  • PDFly Premium Monthly$2.991 Month
  • PDFly Premium Yearly$14.991 Year
3 purchases

Sky Logger Flight Log

Subscriptions3
  • Weekly Premium3 Days trial$3.997 Days
  • Premium monthly Sky Logger3 Days trial$9.991 Month
  • Yearly Premium Sky Logger3 Days trial$99.991 Year

Questions

Is PDFly free?
PDFly is free to download, with in-app purchases available.
Is Sky Logger Flight Log free?
Sky Logger Flight Log is free to download, with in-app purchases available.
Do PDFly or Sky Logger Flight Log have ads?
Neither PDFly nor Sky Logger Flight Log shows ads.
Which is updated more often, PDFly or Sky Logger Flight Log?
PDFly ships an update every 2 months, and Sky Logger Flight Log every 6 weeks. Most recently, PDFly was updated on October 31, 2026 and Sky Logger Flight Log on November 6, 2026.

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