LogTen Pro is the most advanced pilot logbook for iOS, used by over 100,000 pilots world wide to track flight time, currency, endorsements, duty, rest, BFRs and more.

“Super easy to use and quick setup. Huge time saver, whether for certification, insurance, tax or job apps. LogTen Pro will easily save you 15 to 20 hours of agony every year. And if you have any questions, they offer great, unlimited support.”

- Free while in training, or just try it out: no subscription required until you have more than 250 hours of total flight time
- Lightning fast data entry with the all new ‘Fly Now’ feature
- Keep all your devices in sync via iCloud
- Industry first Dynamic Time Loupe™ - see all dynamic currencies and limits at any moment in time including rest and flight duty periods for FAR 117
- Import airline schedules with RosterBuster
- Easy and professional PDF printing of over 100 different reports right on your device
- One tap access to key analytics pilots need like Multi-Engine, Turbine, PIC, SIC, and Total Instrument time
- Automatic GPS detection of nearest landing facilities

LogTen Pro is the leading international pilot logbook platform for all your Apple devices. It is the tool of choice for pilots in nearly 200 countries, and every major airline. From glider pilots to Gulfstream pilots, and from Apache pilots to airline pilots, whether you've got 10 hours or 10,000, LogTen Pro is designed to be completely customizable for your type of flying, country, region, or company so you can track exactly what you need.

LogTen Pro on iOS gives you unmatched capabilities on the go, whether you're using iPad, iPhone, iPod or all of the above. Add, review and update Flights, Aircraft, Aircraft Types, Places, Trips, People and Certificates. Generate incredible reports from basic summaries to complete logbooks, then email PDFs or print right from your device!

LogTen Pro is available for all your Apple devices and is easily kept in sync through the cloud..

**Radar Tab Puts You in Control**
- The new Dynamic Time Loupe™ allows you to quickly scroll backwards and forwards in time. Quickly identify issues with rest, duty or flight duty period limits before they happen, including complex rest and duty regulations such as FAR117 in the USA.

And for GA pilots, confirm you'll be current for that flight you're planning three weeks from now with a swipe.

With LogTen Pro's powerful Smart Groups to filter your time however you want, you can track anything about your flying, from how much tailwheel time you have to when the last time Joe Smith was the relief pilot on your Dubai trip. 

Subscription Information:

As part of our goal to help more pilots succeed, we offer the LogTen Pro service completely free until you have logged more than 250 hours of total time! This means most pilots don't need a subscription until they're well on their way to a commercial pilot's license.

An annual, or monthly subscription to the LogTen Pro Service provides access to Coradine's professional system for managing all your flights, duties, and certificates, the ability to add unlimited new entries, and effortlessly sync your logbook between all your devices.

You always get updates, and you always get full access to your data, where you can view, edit, generate reports, export, and print.

Price may vary by location (see pricing under Top in App Purchases, or right in the App in the Store section of Settings). Your subscription will be charged to your credit card through your iTunes account and will automatically renew 24 hours prior to the end of the current subscription period, unless auto-renew is disabled beforehand. Subscriptions may be managed and auto-renewal may be disabled by going to your iTunes account settings after purchase. A subscription cannot be cancelled during the active subscription period.

Privacy Policy:
Terms of Service:

What's New

Version 7.5.4

This releases corrects an issue that could cause an error when generating trip reports.

With the LogTen Pro service you receive all updates, so to reduce confusion, we are returning to calling the app simply "LogTen Pro". You can find specific version numbers in the about box.

Thanks for the great feedback which helps us to continue making LogTen Pro better with every release.

If you're enjoying LogTen Pro, please take a moment to leave a review in the App Store, we really appreciate it!

Ratings and Reviews

4.7 out of 5

18 Ratings

18 Ratings

Sneaky thieving company.

Bick Miggie

Bought the original LogtenPro for full price; found it crashed after ios8, no warning of impending incompatibility from Coradine; none of my logbook was retrievable unless I bought a subscription to their upgrade AND paid another €40 for an additional program to extract my logbook from iTunes. Angrily paid up to retrieve and print my records before they shaft me again.
Don't give these muggers your money, they'll eventually find a way to shaft you too and blame it on Apple.

...Response to developer's response below: Coradine, don't bother trying to twist it to look like it's better to pay extortionate sub fee for routine maintenance updates; my version worked fine as it was, until you failed to keep your side of the deal that I paid for: a log book.

Developer Response

Since it's first version back in 2003, LogTen Pro has been sold like traditional software, you pay for each major version (1, 2, 3, 4, etc) and small updates in between are free. Apps for Mac and iOS were sold separately.

LogTen Pro X is a new major version, and as such is a paid upgrade. In addition, with LogTen Pro X we moved to a new model so that users no longer have to wait years for new features, and can always have the latest version supported on the latest operating systems for life! Note that LogTen Pro X is the first version to ever include updates for life. In fact, even without a subscription you get all the updates so you will always have access to your logbook, you only need a subscription to log new flights.

The ongoing cost of LogTen Pro has not changed dramatically in years, it’s just spread out to an annual subscription now instead of an upgrade fee every couple years. This is more predictable for everyone, and ensures no one is stuck on a version that’s no longer supported on a new operating system, all at a cost that’s half the price of a single day at Disneyland, or a couple coffee’s a month.

You can of course continue using your current version of LogTen Pro as long as you like, we offer unlimited customer service for all past versions of LogTen Pro, however there will be no further updates to version 6.

RESPONSE: Hi Bick Miggie - What you're reporting here is untrue. We would not require you to purchase a subscription in order to retrieve your logbook. In terms of getting 'shafted' - the fact is that most Apps either charge for upgrades or for a subscription. They do this in order to continue to improve their software, keep up to date with the latest operating systems and provide the customer service pilots expect. Coradine is no different in this regard. With LogTen, even if your subscription lapses, you still have access to all your data, including all functionality and features, the only thing restricted is adding new flights. Also, pilots can export their data from LogTen Pro in multiple formats - our support team will gladly help you do this - but if you're thinking of a different logbook provider, the most comparable electronic logbook charges a (much) higher subscription price than LogTen Pro.

Great Support


I recently bought the app and immediately emailed their support team to enquire about getting hours uploaded from a pdf file. Jake in the support team was superb and had all of my hours uploaded for me within 24hours. I cannot fault this customer support. App functionality is also great and worth the money.


gerard guthrie

This company had a good app until it basically hung its customers out to dry! After paying over $100 in the last 3 months for different Mac / iPad / iPhone versions, it has now purposely stopped its function of iCloud sync in the app to try and force customers to now pay a high yearly fee for just a logbook? Stay well clear of this app and company.!!


Coradine Aviation Systems
97.4 MB
Requires iOS 10.3 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 4+
© 2017 Coradine Aviation Systems, LLC
In-App Purchases
  1. iPhone + iPad (Legacy) €9.99
  2. iPhone + iPad €75.99
  3. iPhone + iPad €10.49


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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