Aviation Docs vs FL3XX Crew
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aviation Docs
Access fleet, aircraft, and aircraft-type specific document libraries on your iPad from anywhere. Designed for flight operations, it offers a centralized location for all your aviation documents, with features like double document view in landscape mode.
- Fleet, aircraft, and aircraft-type specific document libraries
- Access documents from anywhere in the world
- Double document view in landscape
- Nav/Document view in landscape
- Centralized aviation document storage
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To enroll in using the Aviation Docs app please contact: OBDS Customer Support by email support@obds.com or phone 1-450-476-1420. Aviation Docs™ provides pilots, fleet operators, and maintenance personnel with access to Fleet, Aircraft and Aircraft-type specific document libraries on the iPad from anywhere in the world! NEW! Double document view in Landscape NEW! Nav/Document view in Landscape This application is made available at no charge to flight departments that currently utilize AviationDocs Cloud™ hosted document library services. Fleet and single aircraft jet operators around the world use the OBDS document management library on Class 1 and Class 2 Electronic Flight Bags. Now, you can have all your aviation documents on the iPad, in one place! Note that this application is designed for flight operations, and we don't assume it of interest to the general public. For more information, call On Board Data Services from 08:00 to 16:00 EST at +1 (450) 476-1420.
FL3XX Crew
This app enhances aviation crew management by providing real-time flight information, communication tools, and operational data. It ensures seamless team coordination and efficient operations for pilots, accessible online and offline.
- Offline flight schedules and briefings
- Real-time flight assignment updates
- Instant new assignment notifications
- Integrated Post Flight Syncs
- Airport operational data and weather
- Aircraft maintenance status access
- Online/offline company document access
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Always in-sync with the FL3XX Mobile App Suite Download the FL3XX Crew App today and redefine crew management: Precise, reliable, and always up-to-date. The FL3XX Crew App is tailored exclusively for aviation professionals, and improves team communication, elevates operational efficiency, and ensures complete connectivity for your crew – anytime, anywhere. Key Features: Flight Management at Your Fingertips: - Access complete flight schedules and briefings, even offline. - Real-time updates on flight assignments and changes. All-In-One Crew Communication: - Instant notifications for new flight assignments. - Keep everyone in the loop with integrated Post Flight Syncs. Comprehensive Flight Briefing Tools: - Airport operational data, weather, opening hours. - Detailed crew, passenger, and services information. - Up-to-date aircraft maintenance status. Streamlined Operations: - Effortless access to ground transport, hotel, and catering arrangements details. - Access flight information, customs, weight & balance data, and fuel details. Document Management Made Easy: - Online and offline access to company documents. - Alerts for upcoming expiry and recency dates. All information synchronized in real-time with your FL3XX Web App, ensuring consistent up-to-date operations.
Screenshots
Verdict
Aviation Docs and FL3XX Crew both sit at 4.6 stars, but that hides the real split: 38% of Aviation Docs's written reviews are positive against 21% of FL3XX Crew's. Aviation Docs also leads on iOS requirement (13.0 vs 16.0). FL3XX Crew's advantage is update cadence (every 4 weeks vs every 2 months) and ratings volume (397 vs 72). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.6 for Aviation Docs against 4.5 for FL3XX Crew. That said, the two scores are not equally well evidenced: FL3XX Crew has 397 ratings behind it against 72, so its average is the more settled of the two. Written reviews are what separate them: 38% of Aviation Docs's written reviews are positive against 21% of FL3XX Crew's.
Aviation Docs ships an update every 2 months, FL3XX Crew every 4 weeks. The most recent releases landed on August 31, 2026 and September 16, 2026 respectively.
| Parameter | Aviation Docs | FL3XX Crew |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (72 ratings) — better | 4.5 (397 ratings) |
| Positive reviews | 37.5% of reviews — better | 20.7% of reviews |
| Number of ratings | 72 | 397 — better |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 122 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | On-Board Data Systems | FL3XX |
Customer experience
Aviation Docs
FL3XX Crew
Bugs and requests
Aviation Docs
Not enough reviews yet to summarise bugs or requests.
FL3XX Crew
Reported bugs
25 issues- Offline flights available without issues
- Changes made by dispatch to an already acknowledged flight show by clearly highlighted
- App has gotten better over the years
- Good features while it is online
- Data regarding passenger boarding being saved and flight times being saved
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- App tries to predict when you took off and landed and auto populates it for you. It is always wrong.
- Never get notifications even though I have them on
- What were the changes to my schedule?
- Post Flight data fails to push
- When selecting Duty time On and Off. should be a simple, one time selection. Shouldn’t have to Include All, and re-enter a yes, I’m really coming in duty!
- Jedesmal bei einem update wird man ausgeloggt, muss man wieder das Passwort eingeben. Weiters bei jeder Öffnung der App kommt ein beliebiger Tag im Jahr2022. Offline Eingaben nicht speicherbar.
- Try to do the post flight and just enter times - sometimes it populates all sometimes it just goes blank- waste of time for simple data entry - Never should have changed from FOS !
- Id love if there was a slider to show me when duty ends (and updates when block times inputted), when im unavailable to be called and when next duty will start.
- When I’m inputting data in the post flight section, or just using the app and flight updates occur (new flights being assigned or updated) a notification banner slides in from the top and deselects anything you were working on meaning you need to start again. When this happens in bursts like at my company (multiple flights being released for the next day for instance) it makes the app unusable.
- Also I get multiple notifications on my phone and watch when flights are released. If I have 7 legs tomorrow I get 7 back to back notifications on my phone and watch. It should just be a single notification that flight are released for tomorrow and I can review them in the app.
- Opening any document under recap crashes the app. Currently running on IOS16.0 (20A362)
- Painfully slow. Every 5th time I open the app it takes me back to January 2015. When inputting post flight data it will often crash half way through and delete everything imputed, needing to start again. Great ideas in this app, poor execution.
- Incredibly slow after last update (18 Sep22) Until yesterday everything was fine, but the last update slowed down the app at the point it is almost unusable. Tried to delete the app and reinstall, tried to log out and log in again, nothing works, takes ages to update and freezes every time something is selected.
- The app was broken before, now worse with the update.
- Absolutely too slow with this latest update, who ever said I care about birthdays. If that’s what is important as opposed to scheduling and record keeping and slowing it down. Please remove it.
- Terrible app
- The App constantly looses data entered
- Try finding how to enter times
- Worst most complicated app ever
- Appli plante tout le temps, très nombreux bugs, interface mal foutue, génératrice d’erreur, ne fonctionne pas off line, très longue au chargement. Je HAIS cette application et bon nombre de mes collègues s’accordent avec moi pour dire que c’est de la M**** J ai mis une étoile car on peut pas mettre moins
Requested features
7 requests- Light mode option
- Change availability using the app
- Different time zone settings
- Embedded file/links capability
- Capability to work offline and sync later
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- Slider to show duty end and next duty start
- Single notification for multiple flight releases
In-app purchases
Aviation Docs
No in-app purchases
FL3XX Crew
No in-app purchases
Questions
Is Aviation Docs free?
Is FL3XX Crew free?
Which has better reviews, Aviation Docs or FL3XX Crew?
Do Aviation Docs or FL3XX Crew have ads?
Which is updated more often, Aviation Docs or FL3XX Crew?
Other comparisons
