# Container Express vs Contrastly

The clearest difference is iOS requirement: Contrastly at 15.6 against Container Express's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Container Express sells 3 in-app purchases, starting at $2.99 per month and Contrastly sells 2 in-app purchases, starting at $6.99 per year. Whichever you choose, the download price is not the number that matters.

Container Express ships an update monthly, Contrastly every 3 weeks. The most recent releases landed on November 4, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Container Express | Contrastly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/container-express/id6737900516/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Subscription | — |
| Size | 18 MB | 3 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Filippo Maguolo](https://appshunter.io/developer/1154554717) | [帆 张](https://appshunter.io/developer/1869481736) |

## What reviewers say

### Container Express

[App page](https://appshunter.io/ios/app/container-express/id6737900516)

This app allows you to manage your Docker engine, inspect containers, view live logs, and access a full exec terminal. It also provides insights into your Docker host's hardware resources and includes an SSH tunnel. It is a premium application requiring a subscription or lifetime unlock.

**Highlights:** Manage Docker engine, Inspect containers, Live logs, Resource usage monitoring, Exec terminal, SSH tunnel

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Yearly subscription | $29.99 | per year |
| Lifetime Premium | $59.99 | one-time |


### Contrastly

[App page](https://appshunter.io/ios/app/contrastly-wcag-checker/id6759523070)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro (Yearly) | $6.99 | per year |
| Unlimited Export (Lifetime) | $17.99 | one-time |


## Frequently asked questions

### Is Container Express free?

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

### Is Contrastly free?

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

### Do Container Express or Contrastly have ads?

Neither Container Express nor Contrastly shows ads.

### Which is updated more often, Container Express or Contrastly?

Container Express ships an update monthly, and Contrastly every 3 weeks. Most recently, Container Express was updated on November 4, 2026 and Contrastly on November 1, 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.*