# Smart Marinas vs T

The clearest difference is update cadence: Smart Marinas at every 2 weeks against T's every 5 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.

Smart Marinas ships an update every 2 weeks, T every 5 months. Both last shipped on September 11, 2026.

## The numbers

| Metric | Smart Marinas | T |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 27 MB | 58 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Antonios Kalamakidis](https://appshunter.io/developer/1571720191) | [Thermogroup UK](https://appshunter.io/developer/915777303) |

## What reviewers say

### Smart Marinas

[App page](https://appshunter.io/ios/app/smart-marinas/id1571720189)

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

**In-app purchases:** none


### T

[App page](https://appshunter.io/ios/app/t-mo-control/id6745813087)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Marinas free?

Smart Marinas is free to download, with no in-app purchases.

### Is T free?

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

### Do Smart Marinas or T have ads?

Neither Smart Marinas nor T shows ads.

### Which is updated more often, Smart Marinas or T?

Smart Marinas ships an update every 2 weeks, and T every 5 months. Most recently, Smart Marinas was updated on September 11, 2026 and T on September 11, 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.*