# DockerTab vs Formula Canvas

DockerTab and Formula Canvas are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. DockerTab sells 2 in-app purchases, starting at $2.99 per month and Formula Canvas sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | DockerTab | Formula Canvas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/dockertab/id6759782246/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Freemium | — |
| Size | 5 MB | 3 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sreekar Reddy Palleti venkata](https://appshunter.io/developer/1880612898) | [杏娣 吴](https://appshunter.io/developer/1275821426) |

## What reviewers say

### DockerTab

[App page](https://appshunter.io/ios/app/dockertab/id6759782246)

Manage your Docker containers directly from your iPhone. Monitor status, view logs, and control containers remotely or on your local network. Offers advanced features like live stats and interactive shells with a premium subscription.

**Highlights:** Start, stop, and restart containers, View container status and logs, Remote and LAN connection modes, Live CPU, memory, and network stats, Live log streaming, Interactive container shell, Push notifications for container events

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DockerTab Premium | $2.99 | per month |
| DockerTab | $39.99 | one-time |


### Formula Canvas

[App page](https://appshunter.io/ios/app/formula-canvas-math-editor/id6784556654)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Formula Canvas Pro | $4.99 | one-time |


## Frequently asked questions

### Is DockerTab free?

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

### Is Formula Canvas free?

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

### Do DockerTab or Formula Canvas have ads?

Neither DockerTab nor Formula Canvas shows ads.

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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.*