WiFiman (by Ubiquiti) and WiFi Analyzer (by VREM Software Development, open source) are among the most popular free WiFi analysis apps for Android — both with millions of downloads and strong ratings. A common question is how Perfect WiFi differs from them. The answer is simple: it’s a different category of tool. WiFiman and WiFi Analyzer are great at examining a network that already exists — showing visible networks, signal strength, occupied channels, and running speed tests. Perfect WiFi does something different: it plans where to place your router or Mesh points before you set anything up, based on the actual floor plan of your home.
Feature comparison
| Feature | Perfect WiFi | WiFiman | WiFi Analyzer |
|---|---|---|---|
| Router/Mesh placement recommendation on a floor plan | Yes | No | No |
| Predicted coverage map (heatmap) | Yes | Partial (after measuring) | No |
| Scan visible networks and channels | Yes | Yes | Yes |
| Speed test | Yes (plus a gaming test: ping/jitter/packet loss) | Yes | No |
| Channel optimization based on neighbours | Yes | Partial | Yes |
| Home network security scan | Yes (Pro) | No | No |
| Works offline / data stays on device | Yes | Partial (Teleport needs an account) | Yes |
| Platforms | Android | Android, iOS | Android |
| Price | Free + Pro subscriptions | Free, no ads | Free, open source |
How is Perfect WiFi different?
Perfect WiFi starts where WiFiman and WiFi Analyzer stop. Instead of just showing what the signal looks like right now, Perfect WiFi lets you upload a floor plan, mark walls and rooms, and then tells you the best spot for your router or Mesh points — before you set anything up. It solves a different problem: not “how strong is the signal where I'm standing”, but “where should I even put the hardware so the signal is good everywhere I need it”.
When should you choose WiFiman?
WiFiman is a great choice if you want to quickly check what's happening on your network right now: see connected devices, measure speed, check latency to the router. It's especially strong within the Ubiquiti (UniFi) ecosystem, but also works as a general network tool regardless of your hardware.
When should you choose WiFi Analyzer?
WiFi Analyzer is a good fit when you mainly care about channel congestion — e.g. you live in an apartment building and want to see which 2.4 GHz and 5 GHz channels are least crowded by your neighbours’ networks. It’s a lightweight, open-source app focused specifically on that one task.
Can you use more than one app at the same time?
Yes, and it makes sense to. Many people plan their router and Mesh layout in Perfect WiFi, then occasionally reach for WiFiman or WiFi Analyzer to check the network's current state. These tools complement each other rather than compete.
FAQ
Does Perfect WiFi replace WiFiman or WiFi Analyzer?
Not exactly — they're different tools for different jobs. Perfect WiFi plans hardware placement from your floor plan, while WiFiman and WiFi Analyzer analyze a network that's already running.
Which app is best for planning WiFi in a new home?
For planning router or Mesh placement before you even move in, Perfect WiFi is the better fit, since it works from your floor plan instead of measurements from an existing setup.
Are WiFiman and WiFi Analyzer safe and free?
Both apps are free and very popular (millions of downloads, high ratings). WiFi Analyzer is additionally open source. For details on data and permissions, check each app’s listing on Google Play.
WiFiman is a trademark of Ubiquiti Inc. WiFi Analyzer (open-source) is an app by VREM Software Development. Perfect WiFi is not affiliated with either company — this comparison is for informational purposes.
Want to plan your router or Mesh from your own floor plan?
Check out Perfect WiFi