# Umbra > Umbra (iPhone/iPad app by Cor Meum.) - Source: https://appshunter.io/ios/app/umbra/id6755661783 (this page in markdown: same URL + `.md`) - Developer: [Cor Meum](https://appshunter.io/developer/1837976899) - Category: Developer Tools, Utilities - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.1 · 31 MB - Languages: American English - Released: 2025-12-02 - Data updated: 2026-08-26 - User reviews in markdown: https://appshunter.io/ios/app/umbra/id6755661783/reviews.md ## What is Umbra? UMBRA — Know Your Network. Secure Your Home. Umbra is the modern network scanner built for clarity, security, and peace of mind. Discover every device on your Wi-Fi. Test your connection. Identify vulnerabilities. Understand your network like a pro — no technical experience required. Whether you’re troubleshooting slow Wi-Fi, checking who’s connected, or securing your smart home, Umbra gives you the tools to stay in control. DISCOVER WHAT’S ON YOUR NETWORK Get a clear, real-time view of every device on your Wi-Fi: • Phones, laptops, TVs • Consoles & tablets • Routers, boosters, access points • Smart home devices (cameras, bulbs, speakers, etc.) See device details, names, vendor info, and more — all in one simple dashboard. RUN POWERFUL DIAGNOSTICS Umbra includes pro-level tools made simple: • Ping • Traceroute • DNS resolver • mDNS discovery • Device latency & reachability tests • Local vulnerability insights (UPnP, open ports, weak configurations, etc.) Built for beginners. Trusted by power users. CHECK FOR RISKS & VULNERABILITIES Smart homes have never been more connected — or more exposed. Umbra highlights potential risks before they become issues: • Unknown devices • Insecure configurations • Weak endpoints • Open services you didn’t expect • Devices that behave unusually Stay safer with one glance. SEE YOUR NETWORK LIKE A GRAPH Visualise how every device connects to your router. Understand which devices are active, idle, or offline. Track your network’s health over time. Clean, intuitive, and designed for clarity. FAST. PRIVATE. LOCAL. Umbra runs entirely on-device. Your network data never leaves your phone. We do not: - Collect IP/MAC addresses from your scans - Store vulnerability results - Track your Wi-Fi networks - Sell or share your data Umbra respects your privacy — full stop. FREE TO USE — WITH OPTIONAL PRO TOOLS Start scanning instantly. No account required. Upgrade to Umbra Pro for: • Advanced diagnostics • Unlimited vulnerability checks • Faster scans • Priority updates • Future pro tools Terms of Use: https://www.cormeum.co.uk/terms-of-use Privacy Policy: https://www.cormeum.co.uk/privacy-policy ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Umbra Premium Monthly | $2.99 | per month | | Umbra Premium Yearly | $29.99 | per year | ## Version history (last 5 releases) ### 1.3.0 — 2026-08-26 Thanks for using Umbra. We’re working to make network discovery and scanning more reliable and useful. This update includes: - More accurate vulnerability matching: Findings are matched to your software versions using industry CPE data, so you see fewer false positives - Live scan progress checklist: Follow real stages while a scan runs, from discovery through enrichment - iPad support: Umbra now runs as a full iPad app, not a stretched phone layout - Faster, more reliable CVE lookups: Vulnerability data is served from our catalog for quicker, more consistent results - Attack path simulator: After a scan with vulnerabilities, watch a step-by-step storyboard of how an attacker might abuse a finding on your network — with links into host, service, CVE, and MITRE details ### 1.1.0 — 2026-08-13 Thanks for using Umbra. We’re working to make network discovery and scanning more reliable and useful. This update includes: - Faster, more reliable scans — Quicker device discovery and improved scan performance, with optional Thorough Discovery for quieter devices - Darker, clearer design — Jet-black theme with easier-to-read History cards - Graph layers — Toggle services, shares, CVEs, and MITRE techniques on the scan graph - Vulnerability & technique details — Open dedicated pages for CVEs and MITRE techniques from the graph - Landscape Scan improvements — Better layout when scanning in landscape, including side panels for notes and device details - Password strength tool — Check passwords from Home or Settings - Clearer free vs Premium — See when findings are limited and what deeper Premium scan tools unlock ### 1.0.2 — 2026-02-16 Thanks for using Umbra. We’re working to make network discovery and scanning more reliable and useful. This update includes: - Bug fix — Fixed an issue where the graph could fail to refresh after a scan completed. ### 1.0.1 — 2026-02-13 Thanks for using Umbra. We’re working to make network discovery and scanning more reliable and useful. This update includes: - Crash fixes — Resolved a crash that could occur partway through a scan. Scans should now complete without that error - Share/path discovery — See the next level under services: discovered HTTP paths and FTP directory entries appear as share nodes under each service - More accurate device discovery — Fewer phantom “devices”: we only treat a host as present when we get a clear response, not from generic network errors. Device counts should better match what’s actually on your network. - Clearer device labels — Removed guesswork from IP ranges. ### 1.0 — 2025-12-03 No release notes. ## More apps by Cor Meum - [Luma Lens](https://appshunter.io/ios/app/luma-lens/id6752700748) - [Lumira](https://appshunter.io/ios/app/lumira/id6755065602) - [Echo Chain](https://appshunter.io/ios/app/echo-chain/id6756175770) All apps by Cor Meum: https://appshunter.io/developer/1837976899 ## Related topics [cormeum](https://appshunter.io/ios/topics/cormeum) · [umbra](https://appshunter.io/ios/topics/umbra) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*