Dynu Dynamic DNS vs ApertoDNS

Dynu Dynamic DNS9.4Visit AApertoDNS9.2Visit

Higher score Dynu Dynamic DNS #1 in Dynamic DNS Services 9.4/10 Free plan Free plan✓ 5 of 5 features Visit Dynu

vs

A ApertoDNS #2 in Dynamic DNS Services 9.2/10 Free plan Free plan✓ 5 of 5 features Visit ApertoDNS

• Dynu Dynamic DNS fits best

  Free DDNS with many hosts and clients

• ApertoDNS fits best

  Broad free DDNS with automation

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Side by side

Feature	Dynu Dynamic DNS 9.4/10 Visit ↗	AApertoDNS 9.2/10 Visit ↗
At a glance
Editor score	9.4	9.2
Ranking	#1 in Dynamic DNS Services	#2 in Dynamic DNS Services
Best for	Free DDNS with many hosts and clients	Broad free DDNS with automation
Pricing model	Free plan + paid	Free
Starting price	$9.99/yr	Free
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud, Desktop, Mobile, Browser extension	Cloud
Platforms	Web, Windows, macOS, Linux, iOS, Android, Chrome extension	Web, Linux
Support	Email, Phone, Tickets, Community, Docs	Email, Community, Docs
Integrations	6 integrations	15 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Dynu Dynamic DNS 5/5 · ApertoDNS 5/5
IPv6 support	✓	✓
Custom domains	✓	✓
Router support	✓	✓
API access	✓	✓
Wildcard records	✓	✓
Specs
Hostname limit	200 hostnames	Not checked yet
Update interval	2 minutes	Not checked yet
Our review
Pros	Free service with up to 200 hostnames and unlimited DNS queries Supports IPv4, IPv6, custom domains, wildcard records, and broad DNS types Clients and integrations cover desktop, mobile, browsers, routers, and firewalls	Unlimited domains and IP updates on the Free plan REST API, webhooks, CLI and DynDNS2 compatibility Wide router, firewall, cloud and infrastructure integration set
Cons	DNSSEC, logging, backup, and restore require a paid membership Advanced API and sub-accounts are limited to the Corporate tier The free plan does not include priority or dedicated support	Only one Free plan, with no paid-tier feature separation Custom domains require CNAME configuration Automation depends on compatible integrations or technical setup
Our verdict	Dynu Dynamic DNS maps hostnames to changing IPv4 or IPv6 addresses for home servers, remote access, webcams, game servers, and other internet-connected devices. It suits users who need free dynamic DNS with multiple hostnames,… Read the review →	ApertoDNS is a dynamic DNS service for individuals, developers, teams and businesses that need hostnames to follow changing IPv4 or IPv6 addresses. Its Free plan includes unlimited DDNS domains and IP updates, with free .apertodns.com… Read the review →

Strengths and trade-offs

• Dynu Dynamic DNS — where it wins

  • Free service with up to 200 hostnames and unlimited DNS queries
  • Supports IPv4, IPv6, custom domains, wildcard records, and broad DNS types
  • Clients and integrations cover desktop, mobile, browsers, routers, and firewalls

  Where it doesn't

  • DNSSEC, logging, backup, and restore require a paid membership
  • Advanced API and sub-accounts are limited to the Corporate tier
  • The free plan does not include priority or dedicated support

• ApertoDNS — where it wins

  • Unlimited domains and IP updates on the Free plan
  • REST API, webhooks, CLI and DynDNS2 compatibility
  • Wide router, firewall, cloud and infrastructure integration set

  Where it doesn't

  • Only one Free plan, with no paid-tier feature separation
  • Custom domains require CNAME configuration
  • Automation depends on compatible integrations or technical setup

• Dynu Dynamic DNS9.4/10 · Free plan

  A feature-rich free DDNS service with broad client, DNS, and API support.

  Visit DynuFull verdict →
• AApertoDNS9.2/10 · Free plan

  A capable free DDNS service for automated updates across routers, cloud tools and containers.

  Visit ApertoDNSFull verdict →