Comparison

smartCHECK vs Ascent EFB

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

Head to head
About

smartCHECK

This app acts as a digital copilot for airplane crews, reading checklists aloud and offering automatic altitude callouts. It also includes an integrated document browser for manuals and a notepad, along with tools like an oil log and fuel switch timer.

Highlights
  • Synthetic voice checklist reading
  • Automatic altitude callouts
  • Integrated document browser
  • Customizable checklists
  • Oil log and fuel timer
  • Night mode
Features
Read full description

smartCHECK is an App that reads Checklists by synthetic voice to airplane crews – smartCHECK is your „Digital Copilot“. I. Checklists App comes with a ready Light Airplane Template and a ready checklist set for the Cirrus SR22-G3 and G3 models. You can easily add items or even checklists to the checklist set. Other Checklist sets as in-app purchases: Cessna 172, 182, Piper Warrior and Archer. All checklist sets from the store can be downloaded as often as required, edited and saved. All checklist sets can be shared by eMail if the recipient owns the basic checklist of that airplane. Send checklist sets to yourself to save them on your computer or in a cloud service. Or install them on a second iPad. Make your own checklists for the categories Normal, Abnormal and Emergency and save them in the right category (Ground, Taxi…) of the checklist set for your airplane All checklists you create can be read to you II. Checklist Usage and Setting Checklists can be displayed as text only or shown as text and be read to the pilot/crew at the same time. Checklist items (text or audio) can also be completed manually one at a time by simply tapping the screen. If the whole checklist is read automatically then the reading can always be stopped and resumed by one tap on the screen. Some Checklist groups (Ground, Taxi, Takeoff…) can be forwarded automatically by GPS. Move and sort the icons on the screen according to your needs. Your edited checklists will be preserved with each new version of smartCHECK (we still recommend saving them). III. Automatic Altitude Callouts on Take-off (especially important for pilots of airplanes with BRS or CAPS system) Height AGL* above the Take-off runway can be announced („five hundred“). Pilot can either set one Height AGL* to be announced or a range between 100 and 1000 feet. Elevation above Take-off runway can be displayed in large numbers at the same time. Cirrus Aircraft Checklists contain a special CAPS checklist. After Take-off Checklists can be activated and read automatically and hands off. IV. Integrated Document Browser: Access all your Documents, Tables or Manuals with one tap Document Browser. Create green icons, give them a name and import any PDF or JPEG document. you might want to access with one tap. Import PDF documents like Avionics Manuals or Performance tables. Every document is accessible with tapping its icon. Use the camera of your iPad to create a document on the spot. Notepad feature. V. Other Tools and Settings Oil Log: Enter the Oil status of your engine, how much oil you added and the app calculates the oil consumption per flight hour. Fuel Switch Timer: Select an interval and get an onscreen and audio reminder to switch your tanks. Control brightness of screen in the app or use the red Night Mode. Switch the audio feature on/off. Switch on/off automatic forwarding of flight phases. Or swipe groups manually. Auto voice on/off. Auto voice means: The app reads the complete checklist and goes back to the main menu when checklist is completed. When using checklists without auto voice each tap on the screen will read one item (manual audio mode). If used without audio each tap will only mark each item/line green (manual text mode). Move checklist icons to other place on the screen by sliding them to a new position. Filter which checklist types you want to have displayed with a simple toggle switch. This way you can reduce the number of icons on the screen. More information: www.airwork.biz Hardware Requirements: smartCHECK will work on every iPad and iPad mini. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ascent EFB

Plan and navigate flights with a high-performance moving map and integrated weather and airspace data. Features include flight planning, real-time weather overlays, global airspace information, and an electronic logbook. Built by pilots for pilots, it offers a clean interface for enhanced situational awareness.

Highlights
  • High-performance moving map
  • Integrated weather overlays
  • Global airspace information
  • Flight planning tools
  • Electronic logbook
  • 3D map view
Features
Read full description

Ascent is the electronic flight bag built to keep you ahead of the airplane. Plan the flight, brief the weather, and see the airspace around you, all on one fast, uncluttered map. Whether you're a student pilot flying your first cross-country or a working crew planning a long leg, Ascent gives you a clean, high-performance moving map and the tools to back it up. No clutter, no learning curve, just the picture you need to fly. FLIGHT PLANNING Build your route right on the map. Set your departure and destination, drop waypoints along the way, and watch the whole flight come together from takeoff to touchdown. Ascent runs the numbers for you: distance, ETE, and fuel burn, laid out in a clean nav log so you know exactly what each leg costs before you fly it. Your plan stays live as conditions change, so you always know where you're headed and what's between you and the airport. WEATHER Get the full picture before you go and stay ahead of it en route. Ascent layers a deep set of weather products right over your route, so you can see the sky the way it actually is: Radar and precipitation, thunderstorms, convective clouds, hail severity, and tropical cyclones for the big-picture threats. Winds aloft with wind speed and wind speed contours, plus temperature, dew point, and humidity to understand what the air is doing. Cloud cover and visibility for the go/no-go call, and sea-level pressure to read the systems moving through. PIREPs, AIRMETs and SIGMETs, Center Weather Advisories (CWA), and the Traffic Flow Management Convective Forecast (TCF). Flying overwater or oceanic? Ocean currents and wave height layers have you covered. Turn on only what you want and keep the map clean. GLOBAL AIRSPACE Fly anywhere. Ascent shows airspace worldwide, so the map works the same whether you're shooting the pattern at your home field or crossing into a new country. See Class B, C, D, and E, MOAs, restricted and prohibited areas, and TFRs, so you know what's around you and what's ahead before you get there. 3D It’s time to stop thinking of EFBs in a 2D manner. We’ve decided that rather than the traditional map layout, the modern pilot should be able to interact with their navigational data with new perspective. You can now enhance your situational awareness and ease of use of your EFB by interacting with a 3D map. LOGBOOK Keep your hours where you fly them. Log your flights in the app so your times, currency, and history are always with you, right next to the map you flew them on. CHARTS Geo-referenced FAA charts, tied to your position on the map. VFR Sectionals and Terminal Area Charts, plus IFR Enroute Low, High and Area charts. Download them before you go and they keep working with no signal at all. OFFLINE Charts and the full 3D map work completely offline. Download the regions you need while you have signal, and the whole picture stays with you when the bars do not. COMING SOON We're just getting started. On the way: Mayday Mode. One tap stands up 7700 and guard 121.5, ready for you to confirm. You fly the airplane. Ascent EFB is built by pilots, for pilots. We ship fast and we listen. Tell us what you want to see next. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

smartCHECK4 screens
Ascent EFB4 screens

Verdict

The call

The clearest difference is price: Ascent EFB at Free against smartCHECK's $13.99. Ascent EFB also leads on rating (5.0 vs 4.0) and review sentiment (100% vs 71%). On ratings volume, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Ascent EFB is free to download; smartCHECK costs $13.99 up front. smartCHECK sells 2 in-app purchases, starting at $2.99 per month and Ascent EFB sells 1 in-app purchase, starting at $89.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Ascent EFB holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 9 and 7 respectively. Written reviews point the same way: 71% of smartCHECK's written reviews are positive against 100% of Ascent EFB's.

UpkeepUpdate frequency

smartCHECK ships an update every 3 weeks, Ascent EFB every 10 days. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

Scorecard4 real differences · 6 level
smartCHECK versus Ascent EFB: the parameters behind the verdict, then further details
ParametersmartCHECKAscent EFB
Price$13.99Free — better
Rating4.0 (9 ratings)5.0 (7 ratings) — better
Positive reviews71.4% of reviews100.0% of reviews — better
Number of ratings9 — better7
Update frequencyEvery 3 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.6
Further details — not scored
Size90 MB113 MB
Age rating4+12+
DeveloperairWORK aviation media UGGeoSpatios

Customer experience

smartCHECK

All ratings9 ratings
Positive66.7%
Neutral11.1%
Negative22.2%
Written reviews28 reviews
Positive71.4%
Neutral10.7%
Negative17.9%

Ascent EFB

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

smartCHECK

Subscriptions2
  • smartCHECK Weather1 Month trial$2.991 Month
  • smartCHECK Pro3 Months trial$3.991 Month
1 purchases

Ascent EFB

Subscriptions1
  • Yearly1 Year trial$89.991 Year

Questions

Is smartCHECK free?
smartCHECK costs $13.99, and also offers in-app purchases.
Is Ascent EFB free?
Ascent EFB is free to download, with in-app purchases available.
Which has better reviews, smartCHECK or Ascent EFB?
Ascent EFB is rated higher. smartCHECK averages 4.0 out of 5 from 9 ratings, while Ascent EFB averages 5.0 from 7 ratings.
Do smartCHECK or Ascent EFB have ads?
Neither smartCHECK nor Ascent EFB shows ads.
Which is updated more often, smartCHECK or Ascent EFB?
smartCHECK ships an update every 3 weeks, and Ascent EFB every 10 days. Most recently, smartCHECK was updated on October 10, 2026 and Ascent EFB on October 4, 2026.

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