# UTS Store vs Data Marine Supply

UTS Store and Data Marine Supply 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.

UTS Store ships an update fortnightly, Data Marine Supply weekly. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | UTS Store | Data Marine Supply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/data-marine-supply/id6471010566/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free |
| Size | 23 MB | 134 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [United Technical Services](https://appshunter.io/developer/1380035508) | [US Marine Survey Co](https://appshunter.io/developer/1574085474) |

## What reviewers say

### UTS Store

[App page](https://appshunter.io/ios/app/uts-store/id1380035509)

**Features:** macOS Compatibility

**In-app purchases:** none


### Data Marine Supply

[App page](https://appshunter.io/ios/app/data-marine-supply/id6471010566)

This app provides professional maritime services for the shipping industry, including GMDSS Annual Radio Inspections. They are authorized by IACS Classes and top manufacturers, offering services in Houston, New Orleans, and the Gulf area.

**Highlights:** GMDSS Annual Radio Inspections, Maritime professional services, Authorized by IACS Classes, Services in Houston and New Orleans, Gulf area travel

**In-app purchases:** none


## Frequently asked questions

### Is UTS Store free?

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

### Is Data Marine Supply free?

Data Marine Supply is free to download, with no in-app purchases.

### Do UTS Store or Data Marine Supply have ads?

Neither UTS Store nor Data Marine Supply shows ads.

### Which is updated more often, UTS Store or Data Marine Supply?

UTS Store ships an update fortnightly, and Data Marine Supply weekly. Most recently, UTS Store was updated on October 11, 2026 and Data Marine Supply on October 6, 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.*