Classiq vs Haiqu
Classiq vs Haiqu, compared side by side on 21 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: Classiq is on 61/100 and Haiqu on 53/100.
Where each one leads
Classiq
- our overall score: 61/100 against 53/100
- agent readiness: 39/100 against 26/100
- domain rating: 66/100 against 55/100
- headcount: 129 against 22
- funding raised: $195M against $16.6M
- LinkedIn following: 22,493 against 4,680
Haiqu
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Classiq | Haiqu |
|---|---|---|
| What it is | Quantum computing software platform for designing and optimizing quantum circuits. | Developing quantum software to make quantum computing practical and cost-effective for near-term applications. |
| Category | Quantum Computing, Quantum Software, Semiconductor Design Automation, Algorithm Design | Quantum Computing, Artificial Intelligence, Computational Fluid Dynamics, AI Hardware & Chips |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Services |
| Founded | 2020 | 2022 |
| Headquarters | Tel Aviv, Israel | New York City, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Classiq | Haiqu |
|---|---|---|
| Employees | 129 | 22 |
| Headcount growthLast 12 months | +29.7% | Not published |
| Total funding | $195M | $16.6M |
| Latest round | Series C | Seed |
| Valuation | $450M | Not published |
| LinkedIn followers | 22,493 | 4,680 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Classiq | Haiqu |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 53/100 |
| Traction | 60/100 | 50/100 |
| Team | 70/100 | 60/100 |
| Search visibility | 28/100 | 37/100 |
| Quality | 65/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (39/100) | F (26/100) |
| Domain ratingLink authority, 0-100 | 66/100 | 55/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Classiq | Haiqu |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Not detected |
| Frameworks | Not detected | Tailwind CSS |
| Analytics | Google Tag Manager | Google Tag Manager |
| Support stack | HubSpot | Not detected |
| Open source | Yes | No |
Classiq vs Haiqu: common questions
Which is better, Classiq or Haiqu?
On our 0-100 score Classiq rates higher (61/100 against 53/100). 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 21 data points above: read the rows that match what you are buying for.
How do Classiq and Haiqu compare on the numbers?
Classiq leads on our overall score (61/100 against 53/100), agent readiness (39/100 against 26/100), domain rating (66/100 against 55/100), headcount (129 against 22), funding raised ($195M against $16.6M), LinkedIn following (22,493 against 4,680).
Read the full Classiq review and pricing or the Haiqu review and pricing. You can also browse other Classiq alternatives we track.

