# Flysmart+ Loadsheet vs SIEPA

The clearest difference is update cadence: SIEPA at every 8 days against Flysmart+ Loadsheet's every 3 months. SIEPA also leads on device support (3 vs 1) and iOS requirement (9.0 vs 15.6). On price, 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.

Flysmart+ Loadsheet ships an update every 3 months, SIEPA every 8 days. The most recent releases landed on September 20, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Flysmart+ Loadsheet | SIEPA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 16 MB | 61 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Navblue Inc.](https://appshunter.io/developer/455732159) | [Edasnet SL](https://appshunter.io/developer/940049853) |

## What reviewers say

### Flysmart+ Loadsheet

[App page](https://appshunter.io/ios/app/flysmart-plus-loadsheet/id610882356)

This tool helps pilots compute aircraft weight and balance data, reducing paper usage in the cockpit. It calculates aircraft weights after loading and verifies the center of gravity against operational limits, easily accommodating last-minute changes.

**Highlights:** Compute Weight and Balance data, Calculate aircraft weights after loading, Check center of gravity against limits, Accommodate Last Minute Changes, Reduce paper in the cockpit, State-of-the-art EFB tool

**Features:** macOS Compatibility

**In-app purchases:** none


### SIEPA

[App page](https://appshunter.io/ios/app/siepa/id1588091398)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flysmart+ Loadsheet free?

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

### Is SIEPA free?

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

### Do Flysmart+ Loadsheet or SIEPA have ads?

Neither Flysmart+ Loadsheet nor SIEPA shows ads.

### Which is updated more often, Flysmart+ Loadsheet or SIEPA?

Flysmart+ Loadsheet ships an update every 3 months, and SIEPA every 8 days. Most recently, Flysmart+ Loadsheet was updated on September 20, 2026 and SIEPA on September 11, 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.*