U vs Netrinos
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
U
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U-NAS Cloud is an application for managing documents stored on U-NAS. It is a convenient mobile tool for collaborating and sharing files in an efficient way. It allows remote file access through multiple devices and provides the ability for managing files on U-NAS server. It also supports playing audio from the server without downloading the file. U-NAS cloud adopts WebDAV protocol for file transfer. U-NAS server is needed for the full function of U-NAS Cloud.
Netrinos
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Open your security cameras from a hotel room. Access your NAS from a coffee shop. Remote desktop into your work PC from the couch. Netrinos makes it work. Netrinos creates a private encrypted network between your devices using WireGuard. No port forwarding, no dynamic DNS, no firewall rules. Your devices find each other and connect automatically. HOW YOU USE IT 1. Connect with one tap 2. Find the device you need 3. Copy its name or IP address 4. Paste into your camera app, SSH client, file browser, or remote desktop app You are on the network. Everything works as if you were there. WHAT YOU SEE All your devices, online status, and connection type at a glance. Open ports discovered automatically: HTTP, SSH, RDP, VNC, SMB, RTSP. Tap any device to copy its hostname or IP. Tap a web port to open it directly. Search and filter across your entire network. HOW IT CONNECTS The app picks the fastest path automatically. Direct when both devices are reachable. Local when you are on the same LAN. Relayed through your own infrastructure when needed. You do not configure any of this. BUILT FOR iOS Connects automatically when your device starts. Zero battery drain when backgrounded. Reconnects silently on network changes. Works on iPhone and iPad. THIS IS NOT A CONSUMER VPN Netrinos does not route your internet traffic through a server in another country. It connects your own devices to each other, privately and directly, using WireGuard encryption. REQUIREMENTS A Netrinos account (netrinos.com). iOS 16.0 or later.
Screenshots
Verdict
The clearest difference is iOS requirement: U at 12.0 against Netrinos's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
U ships an update every 2 months, Netrinos every 3 months. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.
| Parameter | U | Netrinos |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 12.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 31 MB | 19 MB |
| Age rating | 17+ | 4+ |
| Developer | Ningbo Wanyou Electronic Technology Co., Ltd. | Bluefriday Inc. |
In-app purchases
U
No in-app purchases
Netrinos
No in-app purchases









