Best SPACE ID Alternatives in 2026
The top SPACE ID alternatives are Ethereum Name Service (ENS), Namecoin and TON: 15 blockchain domain services our editors would look at instead of SPACE ID, in our ranking order.
SPACE ID: A multi-chain service for finding, managing and resolving Web3 domain names. Where it falls short: registration fees vary by domain length, duration and network gas..
Switching from SPACE ID? For most blockchain domain services buyers the best SPACE ID alternative is Ethereum Name Service (ENS), built for buyers seeking a widely adopted Ethereum name service. Namecoin has a free plan. Freename offers the most supported blockchains (5).
Why People Look for an SPACE ID Alternative
- Registration fees vary by domain length, duration and network gas
- No web3 website hosting
- Support channels listed are documentation
- No web3 website hosting — 6 of the alternatives below have it
Quick Picks by What You Need
- Best overallEthereum Name Service (ENS)8.9
Buyers seeking a widely adopted Ethereum name service
Visit Ethereum Name Service (ENS) - Best free optionNamecoin8.2
Has a free plan
Visit Namecoin - Most supported blockchainsFreename7.7
5
Visit Freename - Best for web3 website hostingEthereum Name Service (ENS)8.9
Web3 website hosting (SPACE ID: no)
Visit Ethereum Name Service (ENS)
All 15 SPACE ID Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forBuyers seeking a widely adopted Ethereum name service
- Better than SPACE ID:
- Web3 website hosting
- Editor score 8.9 vs 7.8
A naming service for .eth registration, wallet resolution, identity records, and app integration.
- Web3 website hosting
- Identity features
- Wallet resolution
8.9/10★★★★☆Visit ENS -
Best forUsers who want established .bit naming and privacy
- Better than SPACE ID:
- Editor score 8.2 vs 7.8
Open-source .bit naming with identity data, DNS bridging, and private lookups.
- Identity features
- Wallet resolution
8.2/10★★★★☆Visit Namecoin -
Best forBuilders working with TON infrastructure
TON provides smart-contract infrastructure and Telegram mini-app connections, not domain services.
7.8/10★★★★☆Explore TON -
Best forCustom Web3 domains and TLD resellers
- Better than SPACE ID:
- Web3 website hosting
A multi-chain naming service for Web3 domains, wallet resolution, and TLD reselling.
- Web3 website hosting
- Identity features
- Wallet resolution
7.7/10★★★★☆Visit Freename -
Best forSolana users needing .sol names and website records
- Better than SPACE ID:
- Web3 website hosting
A Solana-focused naming service for .sol domains, wallet resolution, and website records.
- Web3 website hosting
- Identity features
- Wallet resolution
7.6/10★★★★☆Visit Bonfida -
Best forRootstock users seeking wallet and website naming
- Better than SPACE ID:
- Web3 website hosting
A .rsk naming service for Rootstock users, with multichain resolution and IPFS/IPNS links.
- Web3 website hosting
- Wallet resolution
7.5/10★★★★☆Visit Rootstock RNS -
Best forDevelopers building cross-chain domain services
A cross-chain naming toolkit for teams building blockchain domain services.
- Identity features
- Wallet resolution
7.4/10★★★★☆Visit AllDomains -
Best forAptos users who need straightforward name resolution
Aptos Names turns Aptos addresses into resolvable .apt names, with length-based pricing.
- Identity features
- Wallet resolution
7.3/10★★★★☆Visit Aptos Names -
Best forSui users needing names, reverse lookup, and subnames
- Better than SPACE ID:
- Web3 website hosting
A Sui-focused naming service for wallet resolution, reverse lookup, and subnames.
- Web3 website hosting
- Identity features
- Wallet resolution
7.2/10★★★★☆Visit SuiNS -
Best forBudget-conscious users of Handshake domains
Handshake name search, registration, DNS management, and self-custody tools in one service.
- Identity features
- Wallet resolution
7.1/10★★★★☆Visit Namebase -
Best forUsers wanting free human-readable crypto handles
FIO replaces long wallet addresses with handles and adds encrypted crypto payment requests.
- Identity features
- Wallet resolution
7.0/10★★★★☆Visit FIO Protocol -
Best forTezos users seeking .tez names and website links
- Better than SPACE ID:
- Web3 website hosting
A focused way to register .tez names, resolve Tezos addresses, and publish .tez.page links.
- Web3 website hosting
- Identity features
- Wallet resolution
6.9/10★★★☆☆Visit Tezos Domains -
Best forStarknet users seeking identity and wallet integrations
A Starknet naming and identity service with wallet resolution, profiles, and subdomains.
- Identity features
- Wallet resolution
6.8/10★★★☆☆Visit Starknet ID -
Best forDesktop users managing Handshake names and HNS
A focused Handshake wallet for name auctions, DNS management and HNS transactions.
- Wallet resolution
6.7/10★★★☆☆Visit Bob Wallet -
Best forTechnical users operating decentralized DNS infrastructure
An open-source alternative root zone for teams prepared to operate blockchain naming infrastructure.
6.6/10★★★☆☆Explore Handshake
SPACE ID Alternatives: Common Questions
What is the best alternative to SPACE ID?
Ethereum Name Service (ENS): #1 in our Blockchain Domain Services ranking, with an editor score of 8.9 out of 10. A naming service for .eth registration, wallet resolution, identity records, and app integration.
Is there a free alternative to SPACE ID?
Yes. Namecoin, TON, Namebase, FIO Protocol and Bob Wallet have a free plan or a free tier (6 of the 15 alternatives on this page).
Why do people look for SPACE ID alternatives?
Registration fees vary by domain length, duration and network gas; No web3 website hosting; Support channels listed are documentation.
Which SPACE ID alternative has the most supported blockchains?
Freename, with 5.
How do I switch from SPACE ID?
Export your data from SPACE ID (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel SPACE ID.
How to Switch from SPACE ID
- Export your data from SPACE ID (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel SPACE ID.
SPACE ID vs Each Alternative
| # | Tool | Free plan | Paid from | Supported blockchains | Domain extensions | Wallet resolution | Score |
|---|---|---|---|---|---|---|---|
| 4 | SPACE ID | 23 | Yes | 7.8 | |||
| 1 | Ethereum Name Service (ENS) | No | $5/unit/yr | 1 | Yes | 8.9 | |
| 2 | Namecoin | Free | 1 | 1 | Yes | 8.2 | |
| 3 | TON | Free | 7.8 | ||||
| 4 | Freename | 5 | Yes | 7.7 | |||
| 5 | Bonfida Solana Name Service | 1 | 1 | Yes | 7.6 | ||
| 6 | Rootstock Name Service (RNS) | No | 1 | Yes | 7.5 | ||
| 7 | AllDomains | 5 | Yes | 7.4 | |||
| 8 | Aptos Names | No | 1 APT/yr | 1 | 1 | Yes | 7.3 |
| 9 | SuiNS | No | 1 | 1 | Yes | 7.2 | |
| 10 | Namebase | Yes | $0.99/unit/yr | 1 | Yes | 7.1 | |
| 11 | FIO Protocol | Yes | 0 | Yes | 7.0 | ||
| 12 | Tezos Domains | No | 16 XTZ/unit/yr | 1 | 1 | Yes | 6.9 |
| 13 | Starknet ID | No | 1 | 1 | Yes | 6.8 | |
| 14 | Bob Wallet | Yes | Free | 1 | Yes | 6.7 | |
| 15 | Handshake | Free | 1 | 6.6 |
Head-to-Head
- SPACE ID vs Ethereum Name Service (ENS)
- SPACE ID vs Namecoin
- SPACE ID vs TON
- SPACE ID vs Freename
- SPACE ID vs Bonfida Solana Name Service
- SPACE ID vs Rootstock Name Service (RNS)
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update