Comparison

Network Diagnotor vs LINBLE Keyboard

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

Head to head
About

Network Diagnotor

This utility app provides a comprehensive suite of network diagnostic tools for engineers and developers. It helps pinpoint network issues like slow connections or packet loss with features such as Ping, Traceroute, DNS lookup, and Speed Test. The app offers task management for recurring checks and a discovery map for visualizing network probes.

Highlights
  • Ping, Traceroute, MTR, DNS, TCP port scan
  • Speed Test for upload/download performance
  • Task Desk for saving recurring targets
  • Discovery map with global probe points
  • Localized layouts and 20-language support
  • Privacy-focused with self-service data deletion
Features
Read full description

Network Diagnotor helps you see why the network feels slow, choppy, or drops — whether a work call stutters, a game disconnects, a video keeps buffering, or home/office Wi‑Fi is flaky. Use Speed Test, Ping, Traceroute, and DNS to tell if the snag is more likely your router, the ISP, or the service on the other end. Open the app from a web link. Results appear as each step finishes. No sign-up; core checks run on-device. Built for real situations - Work & meetings: unstable calls, cloud docs, or remote desktop — check latency, loss, and DNS first - Gaming: high ping or disconnects — use Ping / Trace to separate home Wi‑Fi from path or host issues - Video & streaming: buffering or quality swings — measure speed and path (diagnostics only; not a booster) - Everyday Wi‑Fi: hotels, campuses, rentals; sites that will not load; slow downloads What you can do - Full toolkit: Ping / Traceroute / MTR / DNS / TCP port / Whois / Speed Test - Task Desk: save recurring checks and re-run before a match or a meeting - Monitor check: a quick pass on whether the network is fit to keep going - Discovery map: centers on your device IP with probe points and city entry - Advanced: URL Resolve, Download Analysis, LAN Assistant (tiered) - Privacy: self-service deletion under Settings → Privacy (DSR) Membership (matches in-app copy) - Free: Ping, Traceroute, DNS, port check, Whois, Speed Test, device info, QR, and other basics - Basic: adds MTR, URL Resolve, Download Analysis, and LAN Assistant - Pro: favorite servers, diagnosis history, ad-free, unlimited tasks, export reports, priority support - Tip: support ongoing development Notes - This app diagnoses and troubleshoots; it does not accelerate networks, boost games, or enhance video quality - Results depend on target hosts and network conditions; some hosts block Ping/Trace - Some features need connectivity and system permissions Terms & Privacy - Terms of Use: https://api-net-diagnotor.zinben.net/legal/terms-of-service.en.html - Privacy Policy: https://api-net-diagnotor.zinben.net/legal/privacy-policy.en.html

About

LINBLE Keyboard

Read full description

【キーボードの追加方法】 1. 「設定」Appを開きます。 2. 「一般」>「キーボード」をタップします。 3. 「キーボード」>「新しいキーボードを追加」をタップします。 4. 「LinbleKeyboard」をタップします。 5. 追加された「LinbleKeyboard」をタップします。 6. 「フルアクセスを許可」をオンにします。 7. 本アプリ、またはメモアプリなどで、キーボードを表示します。地球儀キーを押し、LinbleKeyboardが表示されたら追加成功です。 【使い方】 1. 通信したいLINBLEをアドバタイズします。 2. アプリを開き、デバイスタブから接続したいLINBLEを選択します。 3. デバイスタブ上部にある「動作確認」ボタン、またはメモアプリなどで、キーボードを表示します。 4. キーボードを表示すると、LINBLEへ接続を試みます。 5. 接続が完了し通信できる状態になると、キーボード上に「通信可能です」と表示されます。 6. LINBLEからデータを送信すると、キーボードを通してデータが入力されます。 【フルアクセスについて】 LINBLEとBluetooth通信するためには「フルアクセスを許可」が必要です。 フルアクセスの使用目的はBLE通信のみです。 なお、ユーザの個人情報や入力内容の収集、利用は一切行っておりません。

Screenshots

Network Diagnotor4 screens
LINBLE Keyboard4 screens

Verdict

The call

The clearest difference is in-app purchases: LINBLE Keyboard at none against Network Diagnotor's 10. LINBLE Keyboard also leads on ads (none vs shown). Network Diagnotor's advantage is update cadence (fortnightly vs every 9 months). On price, 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. Network Diagnotor sells 10 in-app purchases, starting at $0.99 per month. LINBLE Keyboard asks for nothing beyond the download.

UpkeepUpdate frequency

Network Diagnotor ships an update fortnightly, LINBLE Keyboard every 9 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
Network Diagnotor versus LINBLE Keyboard: the parameters behind the verdict, then further details
ParameterNetwork DiagnotorLINBLE Keyboard
PriceFreeFree
Rating2.5 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyFortnightly — betterEvery 9 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size34 MB1 MB
Age rating4+4+
Developer臻本科技Musen Connect, Inc.

In-app purchases

10 purchases

Network Diagnotor

Subscriptions4
  • Basic Monthly$0.991 Month
  • Pro Monthly$1.991 Month
  • Basic Yearly$6.991 Year
Show 1 more
  • Pro Yearly$12.991 Year
One-time6
  • Tip$0.99
  • Basic Edition$0.99
  • A Coffee$0.99
Show 3 more
  • A Beer$1.99
  • A Party$3.99
  • Professional Edition$4.99
None

LINBLE Keyboard

No in-app purchases

Questions

Is Network Diagnotor free?
Network Diagnotor is free to download, with in-app purchases available.
Is LINBLE Keyboard free?
LINBLE Keyboard is free to download, with no in-app purchases.
Do Network Diagnotor or LINBLE Keyboard have ads?
Network Diagnotor shows ads; LINBLE Keyboard does not.
Which is updated more often, Network Diagnotor or LINBLE Keyboard?
Network Diagnotor ships an update fortnightly, and LINBLE Keyboard every 9 months. Most recently, Network Diagnotor was updated on October 29, 2026 and LINBLE Keyboard on October 27, 2026.

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