Comparison

FlySafe! Aviation vs ACE Checklist Editor

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

Head to head
About

FlySafe! Aviation

This aviation utility app enhances flight safety with electronic checklists and weight & balance calculations. It also includes a compass and notepad for essential in-flight information. Users can create personal checklists and configure aircraft details via the companion website.

Highlights
  • Electronic checklists
  • Weight & Balance calculations
  • Customizable checklists
  • Aircraft configuration
  • Integrated compass
  • Notepad functionality
Features
Read full description

The main goal of the App is to increase aviation safety by providing a tool for electronic checklists. Once you download the tool, you database is empty, so you can either search for a checklist in the catalogs or make a personal one visiting our website You can also use App for calculating of Weight & Balance form for your plane. Airplane should be created and configured on our website in advance There is a compass and notepad functionality built-in FlySafe! and run your checklists! If you want to delete your account, visit www.fellow7000.com, sign-in, go to your account seetings, select "Personal Data" and click "Delete"button. This will remove your account from our system. The data stored on the mobile device will remain untouched, you can remove it from the app manually fellow7000.com/Identity/Account/Manage/PersonalData

About

ACE Checklist Editor

Create, manage, and execute aviation checklists digitally. Designed for pilots, it offers offline functionality, professional templates, and multi-format import/export for enhanced safety and efficiency in the cockpit.

Highlights
  • Digital aviation checklist creation
  • Offline functionality
  • Multi-format import/export (ACE, ForeFlight, Dynon)
  • Professional templates
  • Challenge & Response format
  • Revision history
  • Smart organization by aircraft or phase of flight
Features
Read full description

Transform Your Aviation Safety with Professional Digital Checklists ACE Checklist Editor is the professional pilot's choice for creating, managing, and executing aviation checklists on your iPhone, iPad, and Mac. Designed by pilots for pilots, ACE brings the reliability of paper checklists into the digital age with powerful features that enhance safety and efficiency. WHY PILOTS CHOOSE ACE • Universal Compatibility - Import and export checklists in ACE (.ace), ForeFlight (.fmd), and Dynon formats • Industry-Standard ACE Format - Compatible with Garmin avionics and other systems that support ACE files • Works Offline - All your checklists are stored locally on your device. No internet required in flight • Professional Templates - Start with expertly crafted templates for popular aircraft or create your own from scratch • External Drive Sync - Keep your checklists synchronized across devices using external drives • Smart Organization - Group checklists by aircraft, phase of flight, or custom categories SAFETY-FIRST DESIGN • Challenge & Response Format - Clear distinction between checklist items and expected responses • Emergency Procedures - Quick access to critical checklists with high-visibility formatting • Warning & Caution Items - Color-coded alerts for critical items that demand attention • Revision History - Track all changes with complete version control • No Distractions - Clean, focused interface designed for cockpit use POWERFUL FEATURES • Multi-Format Import & Export - Share checklists in Garmin (.ace) [.gcl and .gplts coming soon], ForeFlight (.fmd), or Dynon formats with other pilots and avionics systems • ForeFlight Integration - Import your existing ForeFlight checklists and export back in encrypted .fmd format • Dynon Compatibility - Full support for Dynon SkyView checklist format with proper line wrapping • Multiple Aircraft - Manage checklists for your entire fleet in one app • Customizable Sections - Organize by phase of flight: Preflight, Startup, Taxi, Takeoff, Cruise, Landing, Shutdown • Rich Formatting - Add notes, references, conditional items, and amplified procedures • Search & Filter - Quickly find any checklist or item across your entire library BUILT FOR REAL PILOTS Whether you're a student pilot building good habits, a CFI managing training aircraft, or a professional pilot flying complex aircraft, ACE adapts to your needs: • Student Pilots: Learn proper checklist discipline with clear, organized procedures • Flight Instructors: Create standardized checklists for your training fleet • Aircraft Owners: Maintain custom checklists that match your specific equipment and STCs • Professional Pilots: Manage multiple aircraft types with airline-style formatting ONE APP, EVERY DEVICE • Native iPhone, iPad, and Mac apps, all in one download • Edit on the Mac with a full desktop window, menus, and keyboard • Document-based app - Open .ace files directly from Files, email, or other apps • iCloud backup keeps your data safe YOUR DATA, YOUR CONTROL • All checklists stored locally on your device but auto synced via iCloud to other devices you control. • No account required • Core checklist editing is available without a subscription; optional subscriptions and lifetime purchases unlock additional features • Export your data anytime in ACE, ForeFlight, or Dynon formats • Privacy-focused: We never see your checklists IMPORTANT SAFETY NOTICE ACE Checklist Editor is designed to assist pilots but does not replace your aircraft's official Pilot Operating Handbook (POH) or FAA-approved flight manual. Always verify checklist items against your aircraft's official documentation. Every aircraft is unique with different equipment and STCs. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Additional Terms: https://www.acechecklist.com/terms Privacy Policy: https://www.acechecklist.com/privacy

Screenshots

FlySafe! Aviation4 screens
ACE Checklist Editor4 screens

Verdict

The call

The clearest difference is rating: FlySafe! Aviation at 5.0 against ACE Checklist Editor's 3.2. FlySafe! Aviation also leads on in-app purchases (none vs 10) and iOS requirement (15.0 vs 18.0). ACE Checklist Editor's advantage is update cadence (every 4 days vs every 5 months). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ACE Checklist Editor sells 10 in-app purchases, starting at $5.99 per month. FlySafe! Aviation asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FlySafe! Aviation holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

UpkeepUpdate frequency

FlySafe! Aviation ships an update every 5 months, ACE Checklist Editor every 4 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
FlySafe! Aviation versus ACE Checklist Editor: the parameters behind the verdict, then further details
ParameterFlySafe! AviationACE Checklist Editor
PriceFreeFree
Rating5.0 (2 ratings) — better3.2 (5 ratings)
Positive reviews—50.0% of reviews
Number of ratings25 — better
Update frequencyEvery 5 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size25 MB13 MB
Age rating4+4+
DeveloperEvgeny EvdoninPatrick Michalina

Customer experience

FlySafe! Aviation

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

ACE Checklist Editor

All ratings4 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

None

FlySafe! Aviation

No in-app purchases

10 purchases

ACE Checklist Editor

Subscriptions2
  • ACE Pro Monthly$5.991 Month
  • ACE Pro Annual$49.991 Year
One-time8
  • Fly Mode (Lifetime)$4.99
  • PDF Export (Lifetime)$9.99
  • Beechcraft Baron B55 (BE55)$9.99
Show 5 more
  • Beechcraft Baron B58 (BE58)$9.99
  • Beechcraft Baron B58P (B58T)$9.99
  • Beechcraft Duchess (BE76)$9.99
  • Piper JETPROP (PA46) Checklist$9.99
  • ACE File Access (Lifetime)$99.99

Questions

Is FlySafe! Aviation free?
FlySafe! Aviation is free to download, with no in-app purchases.
Is ACE Checklist Editor free?
ACE Checklist Editor is free to download, with in-app purchases available.
Which has better reviews, FlySafe! Aviation or ACE Checklist Editor?
FlySafe! Aviation is rated higher. FlySafe! Aviation averages 5.0 out of 5 from 2 ratings, while ACE Checklist Editor averages 3.2 from 5 ratings.
Do FlySafe! Aviation or ACE Checklist Editor have ads?
Neither FlySafe! Aviation nor ACE Checklist Editor shows ads.
Which is updated more often, FlySafe! Aviation or ACE Checklist Editor?
FlySafe! Aviation ships an update every 5 months, and ACE Checklist Editor every 4 days. Most recently, FlySafe! Aviation was updated on November 3, 2026 and ACE Checklist Editor on November 5, 2026.

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