Comparison

Hyperion Aviation vs JustLogbook

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

Head to head
About

Hyperion Aviation

Features
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Hyperion Aviation clients app

About

JustLogbook

Features
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JustLogbook is the digital flight logbook built for ULM and light aircraft pilots. Stop carrying a paper logbook that gets lost, soaked, or left at home. Log every flight in 30 seconds — from the app or by sending a WhatsApp message to our bot — and let JustLogbook do the math. Built in Spain, compliant with RD 182/2026, and ready to generate the official AESA PDF in one tap. WHY PILOTS SWITCH FROM PAPER • Never lose a flight again. Every entry is backed up daily on European servers (Germany, GDPR). • Hours calculated automatically. PIC, Dual, SPIC, day and night landings, totals — no more adding columns by hand. • Export the official AESA PDF in one tap, or download everything as an Excel sheet whenever you need it. • Manage every aircraft you fly — registration, model, engine — without retyping data on every flight. • Already have hours? Import your previous logbook or add a single starting balance and pick up where you left off. LOG FLIGHTS BY WHATSAPP Just landed? Send a short message to our WhatsApp bot — "1:30h in EC-XYZ from Sabadell, PIC" — and the flight is logged instantly. No app to open, no forms to fill. You can also ask the bot for your totals at any time. SCAN YOUR PAPER LOGBOOK Take a photo of a page of your paper logbook and our OCR turns each line into a digital flight, ready to review and confirm. Bring years of paper history into JustLogbook in minutes. IMPORT FROM SKYDEMON Already tracking flights in SkyDemon? Import your logs automatically. Routes, times and airfields land in your logbook without typing. FREE AND PREMIUM JustLogbook is free to use: register flights, calculate hours, and try one OCR import on us. Upgrade to Premium when you need: • Unlimited personal logbooks • Unlimited OCR imports of paper logbooks • Shared aircraft logbook (multi-pilot) • Photos on flights • Official AESA PDF export • Excel export • Priority support Premium is an annual subscription. Try it for 14 days — if it isn't for you, we refund you, no questions asked. BUILT BY PILOTS, FOR PILOTS JustLogbook is made by ICMB, a Spanish software studio building tools for ULM pilots since 2012. Every change comes from feedback by real pilots flying real aircraft. SUBSCRIPTION TERMS • Title: JustLogbook Premium (annual) • Length: 12 months • Payment is charged to your Apple ID at confirmation of purchase. • Subscription renews automatically unless cancelled at least 24 hours before the end of the period. • You can manage and cancel your subscription in your Apple ID account settings. LINKS • Privacy Policy: https://justlogbook.com/privacy • Terms of Use (EULA): https://justlogbook.com/terms • Support: https://justlogbook.com/soporte Questions? Write us at contacto@justlogbook.com — a real pilot will reply.

Screenshots

Hyperion Aviation1 screens
JustLogbook4 screens

Verdict

The call

The clearest difference is in-app purchases: Hyperion Aviation at none against JustLogbook's 1. Hyperion Aviation also leads on device support (3 vs 1) and iOS requirement (12.1 vs 26.0). JustLogbook's advantage is update cadence (every 6 weeks vs every 44 months). On price and ads 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. JustLogbook sells 1 in-app purchase, starting at $24.99 per year. Hyperion Aviation asks for nothing beyond the download.

UpkeepUpdate frequency

Hyperion Aviation ships an update every 44 months, JustLogbook every 6 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 2 level
Hyperion Aviation versus JustLogbook: the parameters behind the verdict, then further details
ParameterHyperion AviationJustLogbook
PriceFreeFree
Update frequencyEvery 44 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.1 — better26.0
Further details — not scored
Size1 MB17 MB
Age rating4+4+
DeveloperSaad Al haririICMB DEMI S.L.

In-app purchases

None

Hyperion Aviation

No in-app purchases

1 purchases

JustLogbook

Subscriptions1
  • JustLogbook Premium$24.991 Year

Questions

Is Hyperion Aviation free?
Hyperion Aviation is free to download, with no in-app purchases.
Is JustLogbook free?
JustLogbook is free to download, with in-app purchases available.
Do Hyperion Aviation or JustLogbook have ads?
Neither Hyperion Aviation nor JustLogbook shows ads.
Which is updated more often, Hyperion Aviation or JustLogbook?
Hyperion Aviation ships an update every 44 months, and JustLogbook every 6 weeks. Most recently, Hyperion Aviation was updated on November 6, 2026 and JustLogbook on November 5, 2026.

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