# CrewAlert vs Flysmart+ Loadsheet

The clearest difference is in-app purchases: Flysmart+ Loadsheet at none against CrewAlert's 2. CrewAlert's advantage is review sentiment (25% vs 0%) and device support (4 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. CrewAlert sells 2 in-app purchases, starting at $1.99 per month. Flysmart+ Loadsheet asks for nothing beyond the download.

CrewAlert ships an update every 2 months, Flysmart+ Loadsheet every 3 months. The most recent releases landed on August 30, 2026 and June 22, 2026 respectively.

## The numbers

| Metric | CrewAlert | Flysmart+ Loadsheet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/crewalert/id391351389/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 34 MB | 16 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeppesen Systems AB](https://appshunter.io/developer/391351392) | [Navblue Inc.](https://appshunter.io/developer/455732159) |

## What reviewers say

### CrewAlert

[App page](https://appshunter.io/ios/app/crewalert/id391351389)

This app helps airline professionals and crew manage fatigue risk by predicting and analyzing alertness levels. It offers tools for proactive and reactive fatigue reporting, risk reduction, and data collection, built on a scientific alertness model.

**Highlights:** Predictive fatigue analysis, Proactive fatigue data collection, Simplified fatigue reporting, Context-sensitive fatigue mitigation, Alertness prediction model, Sleep diary and data collection, What-if scenario planning

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CrewAlert (1 Month) | $1.99 | per month |
| CrewAlert Yearly (12 months) | $19.99 | per year |


### 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


## Frequently asked questions

### Is CrewAlert free?

CrewAlert is free to download, with in-app purchases available.

### Is Flysmart+ Loadsheet free?

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

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

Neither CrewAlert nor Flysmart+ Loadsheet shows ads.

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

CrewAlert ships an update every 2 months, and Flysmart+ Loadsheet every 3 months. Most recently, CrewAlert was updated on August 30, 2026 and Flysmart+ Loadsheet on June 22, 2026.

---

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