# Data Marine Supply vs Jinius

The clearest difference is iOS requirement: Data Marine Supply at 12.0 against Jinius's 18.0. On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Data Marine Supply against 5.0 for Jinius. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Data Marine Supply ships an update weekly, Jinius fortnightly. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Data Marine Supply | Jinius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/data-marine-supply/id6471010566/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/jinius/id6474009801/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | Free |
| Size | 134 MB | 62 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [US Marine Survey Co](https://appshunter.io/developer/1574085474) | [Jinius Ltd](https://appshunter.io/developer/1720326329) |

## What reviewers say

### 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


### Jinius

[App page](https://appshunter.io/ios/app/jinius/id6474009801)

This app offers a unified online marketplace for a diverse shopping experience from multiple brands. Enjoy secure browsing, a single checkout for various shops, and free delivery and returns. Earn rewards by paying with specific cards.

**Highlights:** Unified marketplace for diverse brands, Secure account login and external provider options, Comprehensive product browsing and search, Single checkout for multiple shops, Free delivery and returns, Earn Antamivi Points with specific card payments

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

**In-app purchases:** none


## Frequently asked questions

### Is Data Marine Supply free?

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

### Is Jinius free?

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

### Which has better reviews, Data Marine Supply or Jinius?

Data Marine Supply and Jinius are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Data Marine Supply or Jinius have ads?

Neither Data Marine Supply nor Jinius shows ads.

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

Data Marine Supply ships an update weekly, and Jinius fortnightly. Most recently, Data Marine Supply was updated on September 19, 2026 and Jinius on September 8, 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.*