# Klox — Network Diagnostic Tools

> Network Diagnostic Tools (iPhone/iPad app by Sam Solution.)

- Source: https://appshunter.io/ios/app/klox/id6748876758 (this page in markdown: same URL + `.md`)
- Developer: [Sam Solution](https://appshunter.io/developer/1827784936)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 18.0 · 43 MB
- Languages: American English
- Released: 2026-05-21
- Data updated: 2026-08-22
- User reviews in markdown: https://appshunter.io/ios/app/klox/id6748876758/reviews.md

## What is Klox?

Klox — The Network Toolkit for Professionals & Enthusiasts

Klox puts 14 powerful network utilities, real-time network intelligence, and device discovery right in your pocket. Whether you're an IT professional diagnosing connectivity issues, a developer testing APIs, or a privacy-conscious user wanting deeper insight into your network — Klox has you covered.

NETWORK INTELLIGENCE
View detailed, real-time information about your connection at a glance:
• Default gateway, DNS servers, and external IP (IPv4 & IPv6)
• Wi-Fi details: SSID, BSSID, local IP, subnet mask
• Cellular network type and addresses (LTE, 5G, and more)
• Bluetooth device status
• One-tap copy for any value

LAN DEVICE SCANNER
Discover every device on your local network:
• Real-time scanning with progress tracking
• Reverse DNS resolution for device names
• Mark devices as Trusted, Untrusted, or Unknown
• Filter and organize discovered devices

AD BLOCKER
Block ads and trackers — your way:
• On-device mode: filters ad and tracker domains locally using on-device DNS — nothing leaves your phone
• Advanced mode (optional, free): sign in to turn on system-wide filtering through our managed filtering service — pause or turn off anytime
• Manage your block list: add your own domains or remove built-in entries, with search and history
• Live dashboard: blocked queries, block rate, and total domains

PROFESSIONAL NETWORK TOOLS
• Ping — Test host reachability and latency with color-coded results
• Traceroute — Map the network path to any destination, hop by hop
• DNS Lookup — Query A, AAAA, CNAME, MX, NS, SOA, TXT, and SRV records
• Secure DNS — Encrypt DNS lookups with DoH or DoT. Use Cloudflare, Google, Quad9, AdGuard, or a custom endpoint. Affects DNS only; enable or remove anytime
• Port Scanner — Scan open ports using presets or custom ranges
• Whois — Look up domain registration, ownership, and expiry
• WebRequest — Full HTTP client: GET, POST, PUT, PATCH, DELETE with custom headers and body
• Device Info — Hardware report: processor, RAM, storage, battery, display, thermal state, and more
• SFTP Browser — Browse and transfer files on remote servers via SSH. No credentials stored — data cleared from memory after each session
• File Share — Start a local Wi-Fi file server with one tap. Auto-generated credentials, accessible from any browser on your network
• Bluetooth Scanner — Detect nearby devices, view signal strength (RSSI), and manage trust levels
• NFC Reader — Read NFC tags and NDEF records (ISO 14443, FeliCa, ISO 7816)

PI-HOLE MANAGEMENT
• Add multiple Pi-hole v6 instances
• Real-time stats: total queries, blocked count, block rate
• Enable or temporarily disable blocking with custom timers
• Point your encrypted DNS (DoH/DoT) at your own Pi-hole

THEMEABLE INTERFACE
Choose from 6 handcrafted themes — 3 dark (Void, Night, Obsidian) and 3 light (Arctic, Mist, Canvas).

PRIVACY FIRST
• No account needed for the core tools — an optional, free account enables advanced system-wide filtering
• No credentials stored (SFTP data cleared after use)
• No ads, no ad networks, and no cross-app tracking (no IDFA)
• On-device ad blocking stays on your device — filtered locally
• Diagnostic tools run locally or connect directly to the target you choose

ALL FEATURES. NO PAYWALLS.
Every tool and feature is fully usable without any payment. No subscriptions, no in-app purchases, no locked features.


## Version history (last 5 releases)

### 1.3.2 — 2026-08-12

- bug fixing 
- interface UI/UX update

### 1.3.1 — 2026-06-29

- bug fixing 
- location listing disclaimer information for "Advanced Ad Blocker".

### 1.3.0 — 2026-06-23

New in this version

• Advanced ad blocker: optionally sign in to turn on system-wide ad and tracker filtering — block ads across your apps, not just one browser.
  Pause it briefly or turn it off anytime.
• Optional free account: sign in with email, Apple, or Google. Completely optional — every core network tool still works with no account.
• Manage your account in-app, including one-tap account deletion.
• Refined ad blocker dashboard with clearer status and live blocking stats.
• Stability improvements and bug fixes.

### 1.2.3 — 2026-06-16

tools & library improvement for future premium adblocker service.

### 1.2.2 — 2026-06-11

This update adds on-device ad blocking and gives you full control over what gets filtered:

• Ad Blocker — block ads, trackers, and intrusive scripts directly on your device. No accounts, and nothing leaves your phone.
• Manage Block List — add your own domains to block, or remove any built-in entry. Search the full list and see when each domain was added.
• Activity dashboard — see filtered queries, your block rate, and the number of domains on your list at a glance.
• Clearer first-time setup and one-tap on/off for protection.
• Performance improvements and bug fixes.

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*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 2026-08-22.*