Comparison

Wi vs NetScan

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Wi

This app visualizes your Wi-Fi environment with speed measurements and heatmaps. It helps identify if slow internet is due to your line or router, aiding in creating a more comfortable Wi-Fi experience. It also displays current Wi-Fi connection details.

Highlights
  • Internet and Wi-Fi speed measurement
  • Wi-Fi speed heatmap creation
  • Load floor plans for heatmap visualization
  • Display current Wi-Fi connection information
  • Access router settings screen
Features
Read full description

「Wi-Fiミレル」は、ご自宅やオフィスなどのWi-Fi環境を計測することができるアプリです。 現在接続されているインターネットの速度、Wi-Fiの速度を数値やヒートマップで“見える化”することで、より快適なWi-Fi環境を実現するお手伝いをします。 光回線などのインターネット側の速度とWi-Fi通信のみの速度とそれぞれのスピードがわかりますので、Wi-Fiの速度が遅いなどのお悩み時に回線の問題か、Wi-Fiルーターの問題かの区別をつけるときに大変便利です。 弊社Wi-Fiルーター以外をご利用の場合でも、本アプリを使って計測することができます。 ・速度測定 インターネットのダウンロード、アップロードの速度と、Wi-Fiのネットワーク速度を計測します。数字が小さいほど遅く、大きいほど快適であることを示しています。 ・ヒートマップ 場所ごとにWi-Fi速度を計測することで、ご自宅やオフィス全体のWi-Fiの速度をわかりやすく把握できるヒートマップを作成できます。 間取り図も読み込みできますので、場所ごとの計測結果が一目でわかります。 ・Wi-Fi情報の表示 現在接続しているWi-Fiについての各種情報(SSID、IPアドレス、サブネットマスク等)を表示します。 また、ルーターの設定画面を開くことができます。 ※以前は電波強度測定機能もありましたが、iOS16以降利用できなくなったため、機能を削除しています。

About

NetScan

Gain complete visibility into your internet connection with this network scanner and WiFi analyzer. Monitor real-time speed, track data usage, and identify all connected devices on your network. It offers tools for diagnostics, latency testing, and advanced network calculations.

Highlights
  • Real-time internet speed monitoring
  • Accurate data usage tracking
  • IP scanner for device detection
  • WiFi analyzer for signal strength
  • Ping tools for latency testing
  • Network scanner for diagnostics
Features
Read full description

NetScan is a small, fast, and free network scanner and WiFi analyzer that gives you complete visibility into your internet connection. Monitor your real-time network speed, track data usage, and scan for connected devices—all from a simple and intuitive interface. NetScan also works as an IP scanner, making it easy to identify all devices on your network. Whether you're checking connection quality or monitoring bandwidth, NetScan has you covered. Key Features: -Real-time internet speed monitoring -Built-in Speed Test tool -Accurate data usage tracking -Bandwidth usage alerts -Supports all network types: 3G, 4G, 5G, LTE, and Wi-Fi -Network connections monitor -Advanced IP scanner to detect connected devices -WiFi analyzer for signal strength and network info -Network scanner for device discovery and diagnostics -Ping tools for latency testing -DNS resolver and Subnet calculator for advanced users Download NetScan now to analyze, scan, and take control of your network like never before! LICENSED APPLICATION END USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Wi4 screens
NetScan4 screens

Verdict

The call

The clearest difference is in-app purchases: Wi at none against NetScan's 2. Wi also leads on rating (4.6 vs 4.3). NetScan's advantage is update cadence (monthly vs every 7 months) and review sentiment (50% vs 32%). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NetScan sells 2 in-app purchases, starting at $1.99 per month. Wi asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Wi holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: NetScan has 94 ratings behind it against 15, so its average is the more settled of the two. Written reviews complicate that: 32% of Wi's written reviews are positive against 50% of NetScan's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Wi ships an update every 7 months, NetScan monthly. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.

Scorecard6 real differences · 4 level
Wi versus NetScan: the parameters behind the verdict, then further details
ParameterWiNetScan
PriceFreeFree
Rating4.6 (15 ratings) — better4.3 (94 ratings)
Positive reviews32.0% of reviews50.0% of reviews — better
Number of ratings1594 — better
Update frequencyEvery 7 monthsMonthly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size34 MB42 MB
Age rating4+4+
DeveloperI-O DATA, INC.Senol Cagir

Customer experience

Wi

All ratings15 ratings
Positive93.3%
Neutral0.0%
Negative6.7%
Written reviews50 reviews
Positive32.0%
Neutral14.0%
Negative54.0%

NetScan

All ratings94 ratings
Positive80.9%
Neutral4.3%
Negative14.9%
Written reviews10 reviews
Positive50.0%
Neutral10.0%
Negative40.0%

In-app purchases

None

Wi

No in-app purchases

2 purchases

NetScan

Subscriptions2
  • Premium Subscription + No Ads$1.991 Month
  • Premium Subscription + No Ads$17.991 Year

Questions

Is Wi free?
Wi is free to download, with no in-app purchases.
Is NetScan free?
NetScan is free to download, with in-app purchases available.
Which has better reviews, Wi or NetScan?
Wi is rated higher. Wi averages 4.6 out of 5 from 15 ratings, while NetScan averages 4.3 from 94 ratings.
Do Wi or NetScan have ads?
Both Wi and NetScan show ads.
Which is updated more often, Wi or NetScan?
Wi ships an update every 7 months, and NetScan monthly. Most recently, Wi was updated on September 23, 2026 and NetScan on September 12, 2026.

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