AeroTime Pro vs GeekBio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AeroTime Pro
This application provides pilots with essential tools for calculating flight times, night times, and crew rest periods. It also includes a time converter and an offline PDF reader for flight-related documents.
- Block time calculation
- Automatic night time calculation
- Time conversion
- Flight time calculator
- Offline PDF reader
- Long-haul rest calculator
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AeroTime Pro is the essential toolkit for pilots and flight crew, designed to simplify and speed up your day-to-day operational time calculations. Whether you're on the ground planning or in the air on duty, Aerotime delivers precise tools tailored to aviation needs. Key Features: • Block Time Calculator • Instantly calculate block time in both hours & minutes and decimal format. • Automatic Night Time Calculation • Automatically calculate night flight time using accurate Sunrise/Sunset data, Civil Twilight, or customized offsets (e.g. -15 min, -30 min). Manual adjustments also supported. • Time Converter • Seamlessly convert between HH:mm format and decimal time, and vice versa. • Flight Time Calculator • Add or subtract flight times with ease using the built-in aviation-focused time calculator. • Offline PDF Reader • Upload and view your PDF documents (like rosters, flight plans, and more) offline, anytime, anywhere. • Long-Haul Rest Calculator • Easily compute crew rest periods for long-haul operations, helping you comply with complex FTL requirements.
GeekBio
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- GeekBio turns your personal profile into a “code snippet” with syntax highlighting and a glassmorphism interface. Enjoy rich themes and fonts, export high‑resolution images, and add widgets to your Home Screen. All data is stored on device for privacy. - Key Features - Code‑style profile cards: display name, role, hobbies in JavaScript‑like syntax - Multiple profiles: manage up to 5 profiles with swipe navigation - Image export: save cards or full code‑background images in high resolution - Liquid glass UI: modern glassmorphism visuals and animations - Customization: 20+ themes, 12 code styles, 8 fonts, 17 app icons - Settings hub: live previews, language toggle (EN/ZH), profile management, contact, privacy & terms - Widgets: show your code profile on the Home Screen (small/medium/large) - Privacy: on‑device data storage, no collection or tracking
Screenshots
Verdict
The clearest difference is price: GeekBio at Free against AeroTime Pro's $1.99. AeroTime Pro's advantage is update cadence (fortnightly vs every 2 months). On ads, in-app purchases, device support and iOS requirement 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
GeekBio is free to download; AeroTime Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
AeroTime Pro ships an update fortnightly, GeekBio every 2 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | AeroTime Pro | GeekBio |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (13 ratings) — better | — |
| Number of ratings | 13 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Henrique Chelotti Duarte | 程 梁 |
In-app purchases
AeroTime Pro
No in-app purchases
GeekBio
No in-app purchases









