FlySto vs CAVOK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlySto
Track all your flight data conveniently on your mobile device. Organize flights by month, filter by aircraft or airport, and upload logs easily. Get detailed analysis of your flights with over 30 calculated parameters and graphs.
- Organized monthly flight list
- Filter by aircraft or airport
- Easy log upload via SD card
- Offline log storage and upload
- Detailed flight analysis with graphs
- Review landing limits and scoring
Read full descriptionHide full description
Welcome aboard the FlySto app! All your flights in your pocket. Use FlySto's App on your mobile iOS device for easy access to your flights on the go, including a conveniently organized month by month list showing the most relevant data. Too many flights? Good for you! Simply filter by aircraft or airport. Upload your flights with ease, for instance by using an sd card reader to access your sd card with your iPhone. Just select the folder containing your logs and from now on all new logs will be detected and uploaded. No internet connection? No problem! FlySto's mobile app will copy your logs, store them and upload them to FlySto as soon as you're back online. Are you an AirSync+FlySto subscriber? Your logs will be in the app just as fast as on FlySto web. Quickly see all the details about your flights including flags, instantly review your landing limits and approach scoring values, get details on fuel consumption, and get a comprehensive analysis with up to 30+ calculated parameters and graphs about your flight. All at your fingertips in FlySto's new app. Fly safe, FlySto
CAVOK
Read full descriptionHide full description
CAVOK is a private digital pilot logbook for student pilots, private pilots, commercial pilots, and flight instructors operating under FAA Part 61. Log detailed flights, see the experience your records support, and review what needs attention before you fly. No CAVOK account, no ads, and no social feed. LOG FLIGHTS WITHOUT THE CLUTTER • Record aircraft, routes, block times, total time, PIC, SIC, solo, dual, night, cross-country, and actual or simulated instrument time • Track takeoffs, landings, holds, instrument approaches, simulator time, flight reviews, IPCs, checkrides, crew, instructors, and remarks • Search and filter your flight history • Duplicate a previous entry when you fly it again • Display time as decimal hours or hours and minutes REVIEW FAA CURRENCY EVIDENCE • See day and night passenger recency by category and class • Review IFR recency, flight review, and supported medical certificate dates • Understand current, expiring soon, and incomplete evidence with requirement details • Get optional on-device reminders 30, 7, and 1 day before supported items expire CAVOK uses conservative record-based calculations. If your logbook does not contain the evidence a rule requires, CAVOK shows what is missing instead of assuming the requirement is met. TURN FLIGHT TIME INTO USEFUL INSIGHTS • Review totals for all time, year to date, 12 or 6 months, and 90 or 30 days • Explore hours by month, aircraft type, category, and class • Prepare with an experience report organized using FAA Form 8710-1 terminology • See totals for each aircraft KEEP PORTABLE, VERIFIABLE RECORDS • Import flights from CSV with automatic header matching • Export a classic paginated logbook PDF with page and running totals • Export spreadsheet-friendly CSV files • Create and restore complete backups • Capture instructor endorsements and signatures • Preserve corrections and tamper-evident audit history • Restore recently deleted flights before permanent removal PRIVATE BY DESIGN Your pilot records stay on your device and, when iCloud is available, in your private iCloud database. CAVOK has no pilot account system or pilot-record server, and the developer cannot read your logbook. You decide when to export or share a file. TRY CAVOK FREE Use the complete feature set with up to 20 flights, 5 aircraft, and 5 endorsements. Upgrade to CAVOK Pro for unlimited records with monthly, yearly, and lifetime purchase options. Subscriptions renew automatically unless canceled in your Apple Account settings. IMPORTANT CAVOK supports FAA Part 61 record review. It is not an official FAA record and does not determine whether you may act as pilot in command. Currency results are decision support. You remain responsible for checking current regulations, certificates, ratings, endorsements, medical status, operating rules, and all facts relevant to a flight. Terms of Use: https://cavokapp.netlify.app/terms Privacy Policy: https://cavokapp.netlify.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: FlySto at none against CAVOK's 3. FlySto also leads on iOS requirement (16.0 vs 18.0). 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. CAVOK sells 3 in-app purchases, starting at $3.99 per month. FlySto asks for nothing beyond the download.
| Parameter | FlySto | CAVOK |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (30 ratings) — better | — |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 30 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 110 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | FlySto Limited | Umayanga Alahakoon |
In-app purchases
FlySto
No in-app purchases
CAVOK
- CAVOK Pro Monthly$3.991 Month
- CAVOK Pro Yearly$29.991 Year
- CAVOK Pro Lifetime$49.99








