# Flysmart+ TakeOff vs Acron ETHOS

Flysmart+ TakeOff and Acron ETHOS are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 — 5.0 for Flysmart+ TakeOff against 5.0 for Acron ETHOS. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Flysmart+ TakeOff ships an update every 3 months, Acron ETHOS every 6 months. The most recent releases landed on June 22, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Flysmart+ TakeOff | Acron ETHOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/flysmart-plus-takeoff/id610875322/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/acron-ethos/id6744337229/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 39 MB | 12 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Navblue Inc.](https://appshunter.io/developer/455732159) | [Aerosim](https://appshunter.io/developer/491766443) |

## What reviewers say

### Flysmart+ TakeOff

[App page](https://appshunter.io/ios/app/flysmart-plus-takeoff/id610875322)

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:** macOS Compatibility

**In-app purchases:** none


### Acron ETHOS

[App page](https://appshunter.io/ios/app/acron-ethos/id6744337229)

This app serves as a platform for aviation professionals to access eLearning courses hosted on the Acron Learning Management System. It requires an existing user account provided by an Acron ETHOS contract training partner.

**Highlights:** Access eLearning courses, Connects to Acron LMS, Designed for aviation training, Requires user account, For contract training partners

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flysmart+ TakeOff free?

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

### Is Acron ETHOS free?

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

### Which has better reviews, Flysmart+ TakeOff or Acron ETHOS?

Flysmart+ TakeOff and Acron ETHOS are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Flysmart+ TakeOff or Acron ETHOS have ads?

Neither Flysmart+ TakeOff nor Acron ETHOS shows ads.

### Which is updated more often, Flysmart+ TakeOff or Acron ETHOS?

Flysmart+ TakeOff ships an update every 3 months, and Acron ETHOS every 6 months. Most recently, Flysmart+ TakeOff was updated on June 22, 2026 and Acron ETHOS on September 24, 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.*