Alpaca vs Surplus
Alpaca vs Surplus, compared side by side on 13 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: Alpaca is on 63/100 and Surplus on 43/100.
Where each one leads
Alpaca
- our overall score: 63/100 against 43/100
- agent readiness: 56/100 against 22/100
Surplus
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Alpaca | Surplus |
|---|---|---|
| What it is | Developer-first API infrastructure for stock, options, and cryptocurrency trading. | Fintech company building sophisticated trading algorithms for digital assets. |
| Category | Fintech, API Platform, Trading Infrastructure, Algorithmic Trading | Fintech, Algorithmic Trading, Trading, Digital Assets |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2015 | 2019 |
| Headquarters | New York, United States | Tel Aviv, Israel |
| Status | Active | Inactive |
Size, funding and growth
| Measure | Alpaca | Surplus |
|---|---|---|
| Employees | Not published | 2 |
| Total funding | $202M | Not published |
| Latest round | Series D | Not published |
| Valuation | $1.1B | Not published |
| LinkedIn followers | Not published | 18 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Alpaca | Surplus |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 43/100 |
| Traction | 40/100 | 35/100 |
| Team | 70/100 | 70/100 |
| Search visibility | 5/100 | 12/100 |
| Quality | 78/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (56/100) | F (22/100) |
| Domain ratingLink authority, 0-100 | 76/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Alpaca | Surplus |
|---|---|---|
| CDN | Cloudflare | Not detected |
| Frameworks | Tailwind CSS | Not detected |
| Analytics | Google Analytics 4, Google Tag Manager, Hotjar, Linkedin Insight | Not detected |
| Support stack | HubSpot, Discourse | Not detected |
| Open source | Yes | No |
Alpaca vs Surplus: common questions
Which is better, Alpaca or Surplus?
On our 0-100 score Alpaca rates higher (63/100 against 43/100). 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 13 data points above: read the rows that match what you are buying for.
How do Alpaca and Surplus compare on the numbers?
Alpaca leads on our overall score (63/100 against 43/100), agent readiness (56/100 against 22/100).
Read the full Alpaca review and pricing or the Surplus review and pricing. You can also browse other Alpaca alternatives we track.