StarkWare vs Ztzk
StarkWare vs Ztzk, compared side by side on 11 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: StarkWare is on 73/100 and Ztzk on 2/100.
Where each one leads
StarkWare
- our overall score: 73/100 against 2/100
Ztzk
- agent readiness: 38/100 against 30/100
At a glance
| Measure | StarkWare | Ztzk |
|---|---|---|
| What it is | Develops blockchain scaling solutions using STARK technology for Ethereum-secure, fast, and seamless user experiences. | Cryptographic proof for verifiable claims, enabling trust in digital interactions. |
| Category | Blockchain, NFT, Crypto, Cryptocurrency | Cybersecurity, Cryptographic Proof, Zero-Knowledge Proofs, Verifiable Credentials |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2018 | Not published |
| Headquarters | Tel Aviv, Israel | Not published |
| Status | Active | Active |
Size, funding and growth
| Measure | StarkWare | Ztzk |
|---|---|---|
| Employees | 194 | Not published |
| Headcount growthLast 12 months | +15.6% | Not published |
| Total funding | $180M | Not published |
| Latest round | Series D | Not published |
| Valuation | $8.0B | Not published |
| LinkedIn followers | 20,607 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | StarkWare | Ztzk |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 73/100 | 2/100 |
| Traction | 60/100 | Not published |
| Team | 70/100 | Not published |
| Search visibility | 38/100 | Not published |
| Quality | 86/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (30/100) | F (38/100) |
| Domain ratingLink authority, 0-100 | 71/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | StarkWare | Ztzk |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | Ghost |
| Frameworks | Jquery, Bootstrap | Astro, Bootstrap |
| Analytics | Google Tag Manager, Hotjar | Not detected |
| Support stack | HubSpot | Not detected |
| Agentic commerceMachine-readable checkout or agent payment rails | Walletconnect | Not detected |
| Open source | Yes | No |
StarkWare vs Ztzk: common questions
Which is better, StarkWare or Ztzk?
On our 0-100 score StarkWare rates higher (73/100 against 2/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 11 data points above: read the rows that match what you are buying for.
How do StarkWare and Ztzk compare on the numbers?
StarkWare leads on our overall score (73/100 against 2/100). Ztzk leads on agent readiness (38/100 against 30/100).
Read the full StarkWare review and pricing or the Ztzk review and pricing. You can also browse other StarkWare alternatives we track.