Head-to-head · Domain Registration Providers
IONOS Domains vs Spaceship
IONOS Domains leads on 0 checks, Spaceship on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreIONOS Domains · 9.0/10
- Most featuresSpaceship · 3 of 4
IONOS Domains scores higher on our rubric for domain registration providers: 9.0 against 8.7 out of 10; our editors rank them #3 and #5.
Spaceship offers whois privacy; IONOS Domains doesn't.
IONOS Domains is the better fit for low-cost domains with broad service connections. Spaceship is the better fit for established buyers prioritizing inexpensive renewals.
- IONOS Domains fits best
Low-cost domains with broad service connections
- Spaceship fits best
Established buyers prioritizing inexpensive renewals
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Side by side
| Feature | IONOS Domains 9.0/10 Visit ↗ | Spaceship 8.7/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.0 | 8.7 |
| Ranking | #3 in Domain Registration Providers | #5 in Domain Registration Providers |
| Best for | Low-cost domains with broad service connections | Established buyers prioritizing inexpensive renewals |
| Pricing model | Paid | Paid |
| Starting price | $5/yr | Not checked yet |
| Free plan | — | Not checked yet |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Features IONOS Domains 2/4 · Spaceship 3/4 | ||
| WHOIS privacy | — | ✓ (best) |
| DNSSEC | ✓ | ✓ |
| API access | ✓ | ✓ |
| Domain forwarding | Not checked yet | Not checked yet |
| Specs | ||
| TLD coverage | Not checked yet | Not checked yet |
| Support channels | Not checked yet | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | IONOS Domains provides domain search and registration, transfers, DNS and name-server management, forwarding, and transfer locks. Its tools are aimed at individuals, small businesses, agencies, and enterprises that want domain… Read the review → |
Spaceship is a web- and API-based domain registrar for individuals, businesses, and domain investors. Its core service covers domain registration, transfers, portfolio management, DNS and nameserver configuration, DNSSEC settings, domain… Read the review → |
Strengths and trade-offs
IONOS Domains — where it wins
- Search, register, transfer and manage DNS and name servers
- Bulk domain search, registration and actions across multiple domains
- Domain Connect links domains to 110+ third-party services
Where it doesn't
- No free plan
- WHOIS privacy has been discontinued for all TLDs
- DNSSEC is available only for eligible extensions
Spaceship — where it wins
- Registration across hundreds of TLDs with domain transfer support
- Free WHOIS privacy for eligible domains plus DNSSEC settings
- Bulk renewals, transfers, portfolio tools, and documented API access
Where it doesn't
- WHOIS privacy applies only to eligible domains
- One-year renewal with transfers is limited to eligible domains
- API functionality is focused on domain and DNS operations
- IONOS Domains9.0/10 · From $10/yr
Domain tools for individuals and teams, with bulk actions, an API and Domain Connect.
Visit IONOSFull verdict → - Spaceship8.7/10 · Paid
A domain registrar with broad TLD coverage, portfolio controls, and domain and DNS APIs.
Visit SpaceshipFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update





