Comparison

ColdTempCorr vs AeroLedger Pilot Logbook

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

Head to head
About

ColdTempCorr

This professional aviation tool helps pilots calculate necessary cold temperature corrections for flight operations. It ensures compliance with aviation regulations by providing accurate altitude adjustments in cold weather, enhancing safety and efficiency.

Highlights
  • Cold temperature correction calculations
  • ICAO PANS-OPS and FAA TERPS compliance
  • Advanced atmospheric calculations
  • Constant Descent Final Approach planning
  • Air data conversions
Features
Read full description

Cold Temperature Corrections – Professional Aviation Tool When outside air temperature is colder than ISA, an aircraft’s true altitude is lower than the indicated altitude—reducing terrain and obstacle clearance. To mitigate this risk, regulations require pilots to apply cold temperature corrections. The Cold Temp App streamlines this process with fast, accurate calculations based on the ICAO Cold Temperature Correction Table or precise engineering equations, ensuring compliance with ICAO PANS-OPS and FAA TERPS. In its latest revision, the app has been enhanced with additional modules: • ATMOS Module – Advanced atmospheric calculations, ISA parameters, and air data conversions. • CDFA Module – Constant Descent Final Approach planning with integrated cold temperature corrections. With expanded capabilities, regulatory compliance, and operational accuracy, the Cold Temp App is an essential professional tool for safe and efficient flight operations in cold-weather environments. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

AeroLedger Pilot Logbook

Features
Read full description

AeroLedger – Your Flight Logbook, Simplified Keep your pilot records organized right on your phone. With AeroLedger, you can: Log your block time instantly with just two clicks. It will automatically fill in your Departure and Arrival Airports, block OFF and IN times. Better yet, allow the full Location tracking and enable flight tracking to record even your takeoff and landing times saving you time filling up your logbook. Track limits and credentials with smart alerts before they expire. Limit are color coded to catch your attention when limits are breached. Prepare for check rides by printing your flight logbook directly from the app. It is in EASA format which is widely accepted throughout the world. Review your maneuvers using the flight tracker. The Map functions as a flight tracker when full location is enabled. Have your training fights signed by your FI right on the app and printed on your logbook. The signed flight will be reflected in your printed logbook to attest the veracity of your training flight. Forward past logbook summaries and seamlessly continue logging new flights. No need to encode all your previous flights. just encode the summary of each plane you previously flew and just log the new ones. A separate page will be printed on your first print to let the check airman track your forwarded flights into your new logbook. AeroLedger saves you time, reduces paperwork, and ensures your records are always audit‑ready. Start logging smarter today. Get the one-time pay digital logbook that saves you time.

Screenshots

ColdTempCorr4 screens
AeroLedger Pilot Logbook4 screens

Verdict

The call

The clearest difference is update cadence: AeroLedger Pilot Logbook at fortnightly against ColdTempCorr's every 4 months. AeroLedger Pilot Logbook also leads on iOS requirement (15.0 vs 18.6). On price, ads, 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. ColdTempCorr sells 2 in-app purchases, starting at $2.99 per 3 months and AeroLedger Pilot Logbook sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ColdTempCorr ships an update every 4 months, AeroLedger Pilot Logbook fortnightly. The most recent releases landed on September 22, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 6 level
ColdTempCorr versus AeroLedger Pilot Logbook: the parameters behind the verdict, then further details
ParameterColdTempCorrAeroLedger Pilot Logbook
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 4 monthsFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.0 — better
Further details — not scored
Size4 MB45 MB
Age rating4+4+
DeveloperAeroKitPro LLCVICTOR VILLACORTE

In-app purchases

2 purchases

ColdTempCorr

Subscriptions2
  • 3 Months subscription1 Month trial$2.993 Months
  • One year subscription1 Month trial$9.991 Year
1 purchases

AeroLedger Pilot Logbook

One-time1
  • AeroLedger Pro$59.99

Questions

Is ColdTempCorr free?
ColdTempCorr is free to download, with in-app purchases available.
Is AeroLedger Pilot Logbook free?
AeroLedger Pilot Logbook is free to download, with in-app purchases available.
Do ColdTempCorr or AeroLedger Pilot Logbook have ads?
Neither ColdTempCorr nor AeroLedger Pilot Logbook shows ads.
Which is updated more often, ColdTempCorr or AeroLedger Pilot Logbook?
ColdTempCorr ships an update every 4 months, and AeroLedger Pilot Logbook fortnightly. Most recently, ColdTempCorr was updated on September 22, 2026 and AeroLedger Pilot Logbook on October 9, 2026.

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