# Cirrus Approach vs Alert Simulator

Cirrus Approach and Alert Simulator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Cirrus Approach ships an update fortnightly, Alert Simulator every 2 weeks. The most recent releases landed on September 26, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Cirrus Approach | Alert Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (373 ratings)](https://appshunter.io/ios/app/cirrus-approach/id1448733796/reviews)** | — |
| Number of ratings | **373** | — |
| Positive reviews | 26.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 463 MB | 4 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Cirrus Aircraft](https://appshunter.io/developer/1413854573) | [Brice Rosenzweig](https://appshunter.io/developer/315123923) |

## What reviewers say

### Cirrus Approach

[App page](https://appshunter.io/ios/app/cirrus-approach/id1448733796)

This app provides flight instructors and students with mobile access to training courses and progress tracking. It utilizes augmented reality for immersive pre-flight training and allows for easy management of student progress and flight logs.

**Highlights:** Augmented Reality pre-flight training, Access to training courses, Track student progress, Manage flight logs, Instructor assessments, Interactive course materials

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Alert Simulator

[App page](https://appshunter.io/ios/app/alert-simulator/id6739960579)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Cirrus Approach free?

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

### Is Alert Simulator free?

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

### Do Cirrus Approach or Alert Simulator have ads?

Neither Cirrus Approach nor Alert Simulator shows ads.

### Which is updated more often, Cirrus Approach or Alert Simulator?

Cirrus Approach ships an update fortnightly, and Alert Simulator every 2 weeks. Most recently, Cirrus Approach was updated on September 26, 2026 and Alert Simulator on September 10, 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.*