Info Marina vs ShieldData
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Info Marina
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Info Marina is a ticker-type RSS reader with contents viewer. You can enjoy laying out your RSS collection like a newspaper. It supports effective skimming and scanning of information you need. You can feel free to cherry-pick articles without fear of stacks of UNREADs. --- YOUR INFORMATION MAP - Easily organize RSS feeds layout by drag and drop. - Quickly add RSS feed by drag and drop URL. EFFECTIVE SKIMMING AND SCANNING - RSS feeds keep updating at same location in lists, which helps effective skimming. - Web viewer includes built-in ad-blocker. - Web search by multiple search engines. SYNC EVERYWHERE - iCloud sync enables keeping up-to-date on all your devices. - macOS version is confortable with large screen, and iOS version is more portable.
ShieldData
This app provides law enforcement agencies with cutting-edge technology tools to enhance their ability to serve and protect communities. It aims to streamline processes, improve decision-making, and increase public safety through innovative and secure products.
- Crime solving technology
- Public safety enhancement
- Agency operations improvement
- Digital transformation tools
- Streamlined processes
- Improved decision-making
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At Shield Data Solutions, we are committed to helping law enforcement agencies do their jobs more effectively and efficiently. Whether you're looking for technology solutions to help you solve crimes faster, improve public safety, or enhance your agency's operations, we have the expertise and the products to help you succeed. Our mission is to digitally transform law enforcement agencies with cutting-edge technology tools that enhance their ability to serve and protect communities. We are dedicated to developing innovative and secure products that streamline processes, improve decision-making, and increase public safety. Our commitment to ethical practices and transparent communication with our clients ensures that our solutions align with the values and needs of the law enforcement community. Our products are designed with the aim of assisting law enforcement agencies in fulfilling their objectives within each of the six pillars of 21st-century policing.
Screenshots
Verdict
The clearest difference is update cadence: ShieldData at every 2 weeks against Info Marina's every 8 months. ShieldData also leads on iOS requirement (13.0 vs 15.0). Info Marina's advantage is device support (4 vs 2). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Info Marina ships an update every 8 months, ShieldData every 2 weeks. The most recent releases landed on September 16, 2026 and June 1, 2026 respectively.
| Parameter | Info Marina | ShieldData |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 8 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 46 MB |
| Age rating | 17+ | 4+ |
| Developer | Kiyoaki Kato | BPM BI Inc. |
In-app purchases
Info Marina
No in-app purchases
ShieldData
No in-app purchases
