# Silverhawk Aviation Charter vs Expedition CMS

The clearest difference is update cadence: Expedition CMS at every 2 months against Silverhawk Aviation Charter's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Silverhawk Aviation Charter ships an update every 4 months, Expedition CMS every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Silverhawk Aviation Charter | Expedition CMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/silverhawk-aviation-charter/id1483268292/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 40 MB | 69 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SILVERHAWK AVIATION, INC.](https://appshunter.io/developer/1456388032) | [Kitu Systems](https://appshunter.io/developer/1814818597) |

## What reviewers say

### Silverhawk Aviation Charter

[App page](https://appshunter.io/ios/app/silverhawk-aviation-charter/id1483268292)

Book private air travel with estimated pricing, quotes, and empty leg flights. Explore a diverse fleet of aircraft for flexible and private journeys, avoiding common travel inconveniences.

**Highlights:** Estimated pricing, Request a quote, Empty leg flights, Fleet information, Private travel, Transparent pricing

**Features:** macOS Compatibility

**In-app purchases:** none


### Expedition CMS

[App page](https://appshunter.io/ios/app/expedition-cms/id6749870456)

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

**In-app purchases:** none


## Frequently asked questions

### Is Silverhawk Aviation Charter free?

Silverhawk Aviation Charter is free to download, with no in-app purchases.

### Is Expedition CMS free?

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

### Do Silverhawk Aviation Charter or Expedition CMS have ads?

Neither Silverhawk Aviation Charter nor Expedition CMS shows ads.

### Which is updated more often, Silverhawk Aviation Charter or Expedition CMS?

Silverhawk Aviation Charter ships an update every 4 months, and Expedition CMS every 2 months. Most recently, Silverhawk Aviation Charter was updated on November 3, 2026 and Expedition CMS on October 30, 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.*