# ePerf vs Flysmart+ Manager

The clearest difference is rating: ePerf at 3.0 against Flysmart+ Manager's 1.0. ePerf also leads on update cadence (every 2 months vs every 5 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ePerf holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

ePerf ships an update every 2 months, Flysmart+ Manager every 5 months. The most recent releases landed on July 17, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | ePerf | Flysmart+ Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/eperf/id586166665/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/flysmart-plus-manager/id605062108/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 19.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 53 MB | 17 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [EMBRAER S.A.](https://appshunter.io/developer/507436833) | [Navblue Inc.](https://appshunter.io/developer/455732159) |

## What reviewers say

### ePerf

[App page](https://appshunter.io/ios/app/eperf/id586166665)

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

**In-app purchases:** none


### Flysmart+ Manager

[App page](https://appshunter.io/ios/app/flysmart-plus-manager/id605062108)

This application provides pilots with a digital flight bag to reduce paper usage in the cockpit. It allows for centralized updates of electronic flight bag data and checks the global version of all associated applications.

**Highlights:** Digital flight bag (EFB) tool, Reduces paper in the cockpit, Centralized data updates, Checks global EFB version, For aircraft operations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ePerf free?

ePerf is free to download, with no in-app purchases.

### Is Flysmart+ Manager free?

Flysmart+ Manager is free to download, with no in-app purchases.

### Which has better reviews, ePerf or Flysmart+ Manager?

ePerf is rated higher. ePerf averages 3.0 out of 5 from 2 ratings, while Flysmart+ Manager averages 1.0 from 3 ratings.

### Do ePerf or Flysmart+ Manager have ads?

Neither ePerf nor Flysmart+ Manager shows ads.

### Which is updated more often, ePerf or Flysmart+ Manager?

ePerf ships an update every 2 months, and Flysmart+ Manager every 5 months. Most recently, ePerf was updated on July 17, 2026 and Flysmart+ Manager on June 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*