NetForge: Engineer's Toolkit

Utilities

Free · In-App Purchases

NetForge is the network engineer's pocket toolkit — 60+ industry-standard diagnostics in a single iOS app, with no subscription, no ads, and no recurring fees. Pay once, use forever. WHAT'S FREE • DNS Lookup — A, AAAA, MX, TXT, CNAME, NS, SOA records • Ping — ICMP echo with packet loss + latency stats • Public IP / ASN — your external address and provider in one tap • Subnet Calculator — IPv4 + IPv6 CIDR math, wildcard masks, host counts, binary view • TLS Certificate Inspector — certificate chain, expiry, SAN, signature algorithm, grade • WHOIS Lookup — IANA referral chain for any domain or IP WHAT NETFORGE PRO UNLOCKS ($19.99 one-time) Connectivity & Performance • Traceroute (ICMP + UDP) • TCP port scan with banner grab • Speed test (download / upload / latency) • Cloud region pinger (AWS / GCP / Azure latency comparison) • HTTP latency benchmark with full timing breakdown Email Server Suite • SMTP probe with STARTTLS detection • IMAP / POP3 reachability • SPF, DMARC, DKIM analyzer • Email header parser • RBL / blacklist checker Microsoft 365 & Active Directory • Autodiscover (V2 + DNS lookup paths) • ActiveSync probe • Exchange Web Services probe • Office 365 service endpoints • AD port suite (Kerberos, LDAP, GC, RPC, SMB) • LDAP probe with anonymous bind • OpenID Connect discovery • RADIUS + TACACS+ authentication probes VoIP & Conferencing • SIP OPTIONS ping • STUN binding test (NAT type detection) • MOS / R-Factor calculator • Microsoft Teams network test • Zoom network test • Cisco Unified Communications port reference Vendor Command References Quick offline references for the syntax engineers actually need: • Cisco IOS / NX-OS • Juniper Junos • Palo Alto PAN-OS • Fortinet FortiOS • MikroTik RouterOS • Aruba ArubaOS / AOS-CX • Ubiquiti UniFi / EdgeOS Security & Web • HTTP request inspector (full headers + body) • Security headers grader (CSP, HSTS, X-Frame, more) • CDN detection • Cisco Type 7 password decoder Reference Tools • MAC OUI lookup (offline IEEE database) • IANA port reference • RFC quick-find • Linux networking cheatsheet • STP topology calculator • Database connectivity probe (MySQL, Postgres, Redis, Mongo, MSSQL, Oracle, Cassandra, Elasticsearch, CouchDB) • Bonjour / mDNS browser • Wake-on-LAN Recipes Chain multiple tools into one-tap diagnostic workflows: • Domain Health Check (DNS + TLS + headers + CDN) • Email Security Audit (SPF + DMARC + MX) • Mail Server Reachability • Office 365 Connectivity • VoIP Readiness • Domain Controller Sweep • Web Performance Audit Pro features include unlimited workspaces, saved targets, full run history, and every tool added in future updates. WHY ONE-TIME PRICING Network engineers don't want a subscription tax for a tool they use a few times a week. Pay $19.99 once. Use it forever. Future tools and updates included. PRIVACY NetForge runs every diagnostic on your device. Your queries don't go to a NetForge backend — they go directly from your iPhone to the host you're testing. We don't collect telemetry, we don't sell data, and we don't have ads. Privacy Policy: https://andyarevalo.com/privacy.html Terms of Service: https://andyarevalo.com/terms.html Support: https://andyarevalo.com/support.html

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Now fully localized in 9 languages. This update also brings reliability, performance, and privacy improvements: - Run history now always shows your newest results - Faster first launch and lower memory use during speed tests - Diagnostic recipes can now be cancelled while running - Sensitive fields (like RADIUS secrets) are now masked - Bonjour service discovery fixed on device - Swipe-to-delete now confirms before removing saved items

Version 1.0.4

The developer, Andy Arevalo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Size
    • 9.3 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 8 more
    • English, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    Provider
    Andy Arevalo
    • Andy Arevalo has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
    Copyright
    • © 2026 Andy Arevalo
  • Developer Website
  • Privacy Policy

    • More by Andy Arevalo

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