Comparison

ePerf vs Flysmart+ TakeOff

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

Head to head
About

ePerf

This application provides pilots with real-time aircraft performance calculations for any flight phase, offline. It aims to reduce cockpit workload, save fuel through takeoff thrust optimization, and eliminate paper-based materials for a more economical and efficient flight operation.

Highlights
  • Offline flight performance calculations
  • Takeoff and landing performance
  • Reduced paper cockpit materials
  • Engine savings through thrust optimization
  • Quick performance calculations
  • Support for Embraer Commercial aircraft
Features
Read full description

Get performance calculations in any phase of flight, anytime, anywhere! For airlines that seek for an economical paperless cockpit solution the ePerf is a tablet application that reduces costs and workload, and improves the aircraft performance. Our ePerf is fully stand-alone, calculating takeoff and landing performance offline in any phase of flight, anytime and anywhere. Benefits: - Less paper! Reduces or replaces paper-based material, saving weight in the cockpit; - Improved performance compared to printed performance books; - Engines Savings due to Takeoff Thrust Optimization - Saves time: quick performance calculations and lower workload; - Clean interface: straight-forward for pilots; - Analysis run offline: no Internet connection needed; - Support for all Embraer Commercial aircraft models; - Easy to update. Requirements: - Airport database compatible with ECAFM or IATA SCAP ADIS v1.0 (Airport database updates either via iTunes or wirelessly) Data enclosed in the application is provided for demonstration purposes only and shall not be used for operational purposes. Please contact Embraer for further information (opereng@embraer.com.br).

About

Flysmart+ TakeOff

This tool computes aircraft takeoff performance, optimizing weight or temperature based on weather and aircraft configuration. It reduces paper usage in the cockpit and features enhanced runway graphics for improved situational awareness.

Highlights
  • Compute aircraft takeoff performance
  • Optimize takeoff weight
  • Optimize flexible temperature
  • Consider weather conditions
  • Account for aircraft configuration (MEL/CDL)
  • Enhanced runway graphics
  • Reduce paper in cockpit
Features
Read full description

“DATA ENCLOSED IN THE APPLICATIONS ARE PROVIDED FOR DEMONSTRATION PURPOSES ONLY. THEY MUST NOT BE USED FOR OPERATIONAL PURPOSES AND AIRBUS AND NAVBLUE DISCLAIMS ANY LIABILITY REGARDING THE USE OF THESE APPLICATIONS. THESE APPLICATIONS CAN ONLY BE USED FOR OPERATIONAL PURPOSES WITH REAL DATA BY AIRLINES QUALIFIED PILOTS AFTER SUCH AIRLINE HAS ENTERED INTO A SPECIFIC AGREEMENT WITH NAVBLUE SAS.” Get access to a comprehensive and state-of-the-art EFB tool for aircraft operations directly on your device with Flysmart+ applications. This significantly helps to reduce the use of paper in the cockpit With Flysmart+ TakeOff, you will be able to compute Airbus aircraft takeoff performance. Thanks to optimisation process, Flysmart+ TakeOff will give you the optimum Takeoff weight or Flexible temperature based on the actual weather conditions and actual aircraft configuration (MEL items and CDL items if any) Flysmart+ TakeOff features enhanced graphics on runway information which drastically increases situation awareness.

Verdict

The call

The clearest difference is rating: Flysmart+ TakeOff at 5.0 against ePerf's 3.0. Flysmart+ TakeOff also leads on iOS requirement (15.6 vs 17.0). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Flysmart+ TakeOff holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

ePerf ships an update every 2 months, Flysmart+ TakeOff every 3 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
ePerf versus Flysmart+ TakeOff: the parameters behind the verdict, then further details
ParameterePerfFlysmart+ TakeOff
PriceFreeFree
Rating3.0 (2 ratings)5.0 (1 ratings) — better
Positive reviews—27.3% of reviews
Number of ratings2 — better1
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPad
Requires iOS17.015.6 — better
Further details — not scored
Size56 MB45 MB
Age rating4+4+
DeveloperEMBRAER S.A.Navblue Inc.

Customer experience

ePerf

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

Flysmart+ TakeOff

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive27.3%
Neutral18.2%
Negative54.5%

In-app purchases

None

ePerf

No in-app purchases

None

Flysmart+ TakeOff

No in-app purchases

Questions

Is ePerf free?
ePerf is free to download, with no in-app purchases.
Is Flysmart+ TakeOff free?
Flysmart+ TakeOff is free to download, with no in-app purchases.
Which has better reviews, ePerf or Flysmart+ TakeOff?
Flysmart+ TakeOff is rated higher. ePerf averages 3.0 out of 5 from 2 ratings, while Flysmart+ TakeOff averages 5.0 from 1 ratings.
Do ePerf or Flysmart+ TakeOff have ads?
Neither ePerf nor Flysmart+ TakeOff shows ads.
Which is updated more often, ePerf or Flysmart+ TakeOff?
ePerf ships an update every 2 months, and Flysmart+ TakeOff every 3 months. Most recently, ePerf was updated on September 30, 2026 and Flysmart+ TakeOff on October 7, 2026.

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