Comparison

FastDDNS vs VPN Dan

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

Head to head
About

FastDDNS

Features
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FastDDNS is a free Dynamic DNS (DDNS) service with built-in network tools for remote access, device setup, and troubleshooting. Create DDNS hostnames, track IP changes, and diagnose connection problems from one mobile app. FastDDNS is especially useful for CCTV installers, IT technicians, home lab users, and anyone managing devices behind a changing public IP. Why FastDDNS Most DDNS apps stop at hostname management. FastDDNS also includes a LAN scanner, ping with live graphs, DNS and Whois lookups, a CGNAT checker, and a CCTV storage calculator — tools commonly used during on-site setup and troubleshooting. It also provides setup references for common devices and systems, including Dahua, Hikvision, MikroTik, pfSense, DrayTek, Windows clients, and Linux-based environments. What you can do with FastDDNS • Create and manage DDNS hostnames • View current IP, last update time, expiry date, and service pack details • Review recent IP update history • Check CGNAT when remote access is not working • Turn on IP change notifications • Add notes to each hostname for easier organization • Move hostnames between service packs Built-in network tools Ping Test any hostname or IP address and view real-time latency with min, avg, max, packet loss, standard deviation, and a live graph. LAN Scanner Discover devices on your local network, including IP addresses, gateway details, device types, and open ports. Useful for installation, verification, and troubleshooting. DNS Lookup Check common DNS records for a domain, including A, AAAA, CNAME, MX, TXT, and NS. MX Lookup Look up mail server records for a domain. Domain Whois Lookup View registration details for a domain name. IP Whois Lookup Identify the organization behind a public IP address. CCTV Storage Calculator Estimate storage requirements for camera systems based on channels, bitrate, resolution, and recording schedule. Useful for real deployments FastDDNS is designed for: • CCTV installers working with Dahua, Hikvision, NVR, DVR, and IP camera setups • IT technicians managing routers, firewalls, servers, and Windows clients • MikroTik, pfSense, and DrayTek users who need practical DDNS support • Home lab and self-hosting users who want simple hostname management and diagnostics • Anyone who needs free DDNS plus useful network tools on mobile Plan options FastDDNS offers multiple ways to get started: • Free 1 Hostname — one hostname valid for one year at no cost • Free with Limited Use — create additional hostnames, each active for 30 days (reactivate to continue using) • Premium Packs — more hostnames and longer validity for users managing multiple devices The DDNS update protocol is DynDNS-compatible, so it also works with third-party clients and scripts. FastDDNS focuses on practical DDNS management, remote access support, and network diagnostics in a simple mobile experience. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fastddns.net/privacy

About

VPN Dan

Features
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VPN Dan protects your internet connection with one tap. Built on a WireGuard-based protocol, it delivers fast, private, and secure browsing without complexity. SIMPLE & FAST Connect in one tap. No settings to configure and no protocols to choose. Just tap the power button and you're protected with a protocol designed for speed and security. 10 GB FREE EVERY MONTH Every account starts on the Go plan with one free server location and 10 GB of VPN data per month — plenty for everyday private browsing. Your active plan, usage, remaining data, and reset date are always visible, so there are no surprises. The allowance refreshes automatically at the start of each month. PLUS AND PRO WHEN YOU NEED MORE DATA Need more locations or data? Upgrade in the app and keep everything you already have. Plus unlocks every server location and raises your allowance to 100 GB per month. Pro also unlocks every location and removes the monthly cap entirely. Split tunneling and the Ad & Tracker Shield remain available on every plan. AD & TRACKER SHIELD (BETA) Turn on optional DNS filtering to block known ad and tracker domains. VPN Dan shows the aggregate number of requests blocked this month without retaining requested domain names, DNS query contents, or query timestamps. REAL PRIVACY Your browsing activity is never logged. VPN Dan uses modern encryption built into the WireGuard-based protocol to help keep your data private from ISPs, hackers, and anyone watching your network. GLOBAL SERVER NETWORK Browse servers across the Americas, Europe, Asia, and Oceania. Every location stays visible: Go can use the current free location, while Plus and Pro can switch between them all. VPN Dan ranks eligible servers by measured latency and remembers a server you choose yourself. SPLIT TUNNELING Choose which traffic bypasses the VPN. Exclude specific domains or IP ranges, keep local network services reachable, or route selected countries directly while everything else stays protected. PASSWORDLESS LOGIN No passwords to remember. Sign in with your email and a one-time verification code. KEY FEATURES • One-tap VPN connection • WireGuard-based protocol for speed and security • One free location and 10 GB every month on the Go plan • Every location plus 100 GB or unlimited data with Plus and Pro • Global server locations with real-time latency • Automatic fastest-server selection, with your own pick remembered • Auto-Connect on untrusted Wi-Fi, with your trusted networks excluded • Configurable Kill Switch, enabled by default • IPv6 leak protection while the tunnel is active • Split tunneling for domains, IP ranges, local networks, and country routes • Live connection stats — data transferred, session time, and your IP • Auto-reconnect through network changes and sleep • Built-in Help Center VPN Dan is designed to be the VPN you actually want to use. No bloat, no confusion. Just protection. SUBSCRIPTIONS Plus and Pro are optional auto-renewing subscriptions: • Plus — 100 GB per month, billed monthly ($4.99 USD) or yearly ($49.99 USD) • Pro — unlimited data, billed monthly ($9.99 USD) or yearly ($99.99 USD) Prices are shown in your local currency in the app before you buy. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period, and renewal is charged within 24 hours of that deadline. Manage or cancel your subscription in your Apple Account settings. Deleting the app or your VPN Dan account does not cancel an Apple subscription. Privacy Policy: https://vpndan.com/privacy Terms of Use: https://vpndan.com/terms

Screenshots

FastDDNS1 screens
VPN Dan4 screens

Verdict

The call

The clearest difference is in-app purchases: VPN Dan at none against FastDDNS's 3. VPN Dan also leads on ads (none vs shown). FastDDNS's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. FastDDNS sells 3 in-app purchases, starting at $19.99 per year. VPN Dan asks for nothing beyond the download.

UpkeepUpdate frequency

FastDDNS ships an update fortnightly, VPN Dan every 2 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

Scorecard3 real differences Ā· 3 level
FastDDNS versus VPN Dan: the parameters behind the verdict, then further details
ParameterFastDDNSVPN Dan
PriceFreeFree
Update frequencyFortnightlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, Mac
Requires iOS15.0 — better26.0
Further details — not scored
Size45 MB44 MB
Age rating4+4+
DeveloperMinh NguyenMIDAN LLC

In-app purchases

3 purchases

FastDDNS

Subscriptions3
  • Premium Basic Yearly$19.991 Year
  • Premium Pro Yearly$34.991 Year
  • Premium Business Yearly$69.991 Year
None

VPN Dan

No in-app purchases

Questions

Is FastDDNS free?
FastDDNS is free to download, with in-app purchases available.
Is VPN Dan free?
VPN Dan is free to download, with no in-app purchases.
Do FastDDNS or VPN Dan have ads?
FastDDNS shows ads; VPN Dan does not.
Which is updated more often, FastDDNS or VPN Dan?
FastDDNS ships an update fortnightly, and VPN Dan every 2 weeks. Most recently, FastDDNS was updated on September 10, 2026 and VPN Dan on September 22, 2026.

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