Opendoor vs SparX
Opendoor vs SparX, compared side by side on 16 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: Opendoor is on 56/100 and SparX on 54/100.
Where each one leads
Opendoor
- agent readiness: 44/100 against 39/100
- domain rating: 76/100 against 29/100
- funding raised: $730M against $1.0M
SparX
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Opendoor | SparX |
|---|---|---|
| What it is | Pioneered the iBuying model for residential real estate. | Revolutionizing apartment leasing with mixed reality and AI. |
| Category | Real Estate, Fintech, Proptech, Marketplace | Real Estate, Proptech, MR, Spatial Computing |
| Sells toBusiness model | B2C | B2B |
| Offering | Marketplace | Software, Hardware |
| Founded | 2014 | 2018 |
| Headquarters | San Francisco, USA | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Opendoor | SparX |
|---|---|---|
| Employees | Not published | 35 |
| Total funding | $730M | $1.0M |
| Latest round | Series D | Seed |
| LinkedIn followers | Not published | 1,824 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Opendoor | SparX |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 56/100 | 54/100 |
| Traction | 40/100 | 46/100 |
| Team | 70/100 | 70/100 |
| Search visibility | 16/100 | 32/100 |
| Quality | 68/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (44/100) | F (39/100) |
| Domain ratingLink authority, 0-100 | 76/100 | 29/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Opendoor | SparX |
|---|---|---|
| Hosting | Not detected | Google Cloud |
| CDN | Cloudflare | Not detected |
| Frameworks | Next.js, Tailwind CSS | Not detected |
| Support stack | Not detected | HubSpot |
Opendoor vs SparX: common questions
Which is better, Opendoor or SparX?
On our 0-100 score Opendoor rates higher (56/100 against 54/100). 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 16 data points above: read the rows that match what you are buying for.
How do Opendoor and SparX compare on the numbers?
Opendoor leads on agent readiness (44/100 against 39/100), domain rating (76/100 against 29/100), funding raised ($730M against $1.0M).
Read the full Opendoor review and pricing or the SparX review and pricing. You can also browse other Opendoor alternatives we track.

