Butterfly Training vs Lae Logbook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Butterfly Training
Read full descriptionHide full description
With the Butterfly Training mobile app, you can easily access your training account directly from your mobile and you can view your training sessions to your schedule. Choose the time and place to train, and become completely autonomous in the follow-up of your E-Learning courses. This great flexibility of use specific to mobile learning, combined with a simplified use based on tactile interfaces, will make your training a totally unique experience. Main Features: - Simplified interface dedicated to mobile reading. - Access your course account from your mobile. - Download your course. - Follow-up of training modules. - Viewing results and tracking. Prerequisites for access to training: You have an active account on one of Butterfly Training's platforms. You are enrolled in active courses
Lae Logbook
Read full descriptionHide full description
LaeLogbook is a professional aviation maintenance logbook designed for aircraft owners, technicians, and maintenance organizations. Track maintenance tasks with full detail, organize by aircraft and ATA chapter, and generate compliant PDF reports. Manage aircraft profiles, training and license records, employment history, and maintenance notes—everything in one place. Key features: Complete maintenance tracking (Line, Base, Component) EASA Part-145 task types and report formats Aircraft profiles with history and analytics Training, license, medical, and employment records Notes and documentation by category PDF reports and data export/import Optional iCloud sync across Apple devices Face ID/Touch ID protection for quick access Your data stays private. Information is stored locally on your device and can be synced only to your personal iCloud account if enabled. LaeLogbook helps you stay organized, compliant, and ready for audits—whether you manage one aircraft or a full fleet. Terms of Use: https://kefistechnology.com/laelogbook/terms/ios
Screenshots
Verdict
The clearest difference is in-app purchases: Butterfly Training at none against Lae Logbook's 2. Butterfly Training also leads on iOS requirement (9.0 vs 17.0). Lae Logbook's advantage is update cadence (every 2 months vs every 4 months). On price, ads 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
Both are free to download. Lae Logbook sells 2 in-app purchases, starting at $2.99 per month. Butterfly Training asks for nothing beyond the download.
Butterfly Training ships an update every 4 months, Lae Logbook every 2 months. The most recent releases landed on September 24, 2026 and October 10, 2026 respectively.
| Parameter | Butterfly Training | Lae Logbook |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 40 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | BUTTERFLY AERO TRAINING | Kefis Technology Limited |
In-app purchases
Butterfly Training
No in-app purchases
Lae Logbook
- LaeLogbook Pro Monthly$2.991 Month
- LaeLogbook Pro Annual$24.991 Year
Questions
Is Butterfly Training free?
Is Lae Logbook free?
Do Butterfly Training or Lae Logbook have ads?
Which is updated more often, Butterfly Training or Lae Logbook?
Other comparisons















