Circle vs USDT
Circle vs USDT, compared side by side on 14 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: Circle is on 55/100 and USDT on 10/100.
Where each one leads
Circle
- our overall score: 55/100 against 10/100
- agent readiness: 51/100 against 43/100
- domain rating: 83/100 against 74/100
- headcount: 1,500 against 292
- LinkedIn following: 221,487 against 89,854
USDT
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Circle | USDT |
|---|---|---|
| What it is | Circle provides a full-stack platform for the internet financial system, offering stablecoins like USDC and EURC, tokenized funds, and services for minting, FX, and payments. | Tether is the largest stablecoin by market capitalization, pegged to the US dollar. |
| Category | Fintech, Payments, Digital Payments, Web3 | Fintech, Stablecoin, Cryptocurrency, Blockchain |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | Not published | 2014 |
| Headquarters | Boston, United States | Hong Kong, Hong Kong |
| Status | Active | Active |
Size, funding and growth
| Measure | Circle | USDT |
|---|---|---|
| Employees | 1,500 | 292 |
| Headcount growthLast 12 months | +33.7% | Not published |
| Open roles | Not published | 160 |
| Total funding | $2.8B | Not published |
| LinkedIn followers | 221,487 | 89,854 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Circle | USDT |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 10/100 |
| Traction | 60/100 | Not published |
| Team | 10/100 | Not published |
| Search visibility | 39/100 | 2/100 |
| Quality | 65/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (51/100) | D (43/100) |
| Domain ratingLink authority, 0-100 | 83/100 | 74/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Circle | USDT |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | WordPress |
| Frameworks | Tailwind CSS, Bootstrap | Not detected |
| Analytics | Not detected | Google Analytics 4 |
| Agentic commerceMachine-readable checkout or agent payment rails | Crypto Payments | Not detected |
Circle vs USDT: common questions
Which is better, Circle or USDT?
On our 0-100 score Circle rates higher (55/100 against 10/100). 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 14 data points above: read the rows that match what you are buying for.
How do Circle and USDT compare on the numbers?
Circle leads on our overall score (55/100 against 10/100), agent readiness (51/100 against 43/100), domain rating (83/100 against 74/100), headcount (1,500 against 292), LinkedIn following (221,487 against 89,854).
Read the full Circle review and pricing or the USDT review and pricing. You can also browse other Circle alternatives we track.