Head-to-head · Dynamic DNS Services
ApertoDNS vs YDNS
ApertoDNS leads on 1 check, YDNS on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreApertoDNS · 9.0/10
- Free planboth
- Most featuresApertoDNS · 5 of 5
ApertoDNS scores higher on our rubric for dynamic dns services: 9.0 against 6.7 out of 10; our editors rank them #2 and #8.
ApertoDNS offers wildcard records; YDNS doesn't publish it.
ApertoDNS is the better fit for broad free DDNS with automation. YDNS is the better fit for free DDNS with unlimited fair-use hosts.
- ApertoDNS fits best
Broad free DDNS with automation
- YDNS fits best
Free DDNS with unlimited fair-use hosts
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Side by side
| Feature | ApertoDNS 9.0/10 Visit ↗ | YDNS 6.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.0 | 6.7 |
| Ranking | #2 in Dynamic DNS Services | #8 in Dynamic DNS Services |
| Best for | Broad free DDNS with automation | Free DDNS with unlimited fair-use hosts |
| Pricing model | Free | Free |
| Starting price | Not published | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web, Linux | Web |
| Support | Email, Community, Docs | Email, Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business |
| Features ApertoDNS 5/5 · YDNS 4/5 | ||
| IPv6 support | ✓ | ✓ |
| Custom domains | ✓ | ✓ |
| Router support | ✓ | ✓ |
| API access | ✓ | ✓ |
| Wildcard records | ✓ (best) | Not published |
| Specs | ||
| Hostname limit | Not published | Not published |
| Update interval | Not published | Not published |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | 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 → |
YDNS is a free DNS hosting service for people who need dynamic hostnames for home networks, DNS hosting for custom domains, or record updates through an HTTP API. Its Free plan combines Dynamic DNS, DNS hosting, Custom-domain DNS hosting,… Read the review → |
Strengths and trade-offs
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
YDNS — where it wins
- Unlimited hosts per user under a fair-use model
- Custom-domain DNS hosting with DNSSEC support
- HTTP API plus Bash and MikroTik updater options
Where it doesn't
- Free service has no paid tier for additional features or support
- Setup may require API or updater configuration
- Focused on DNS hosting rather than broader network management
- ApertoDNS9.0/10 · Free plan
A capable free DDNS service for automated updates across routers, cloud tools and containers.
Visit ApertoDNSFull verdict → - YDNS6.7/10 · Free plan
A free DDNS service with custom domains, API updates, DNSSEC, and IPv6 support.
Visit YDNSFull verdict →
More comparisons
- Dynu Dynamic DNS vs ApertoDNS
- Dynu Dynamic DNS vs YDNS
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- ApertoDNS vs No-IP Dynamic DNS
- ApertoDNS vs DNS Exit
- ApertoDNS vs DDNSS
- ApertoDNS vs DuckDNS
- DynIP vs YDNS
All dynamic DNS services comparisons → · Full ranking →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update