Sezzle vs Square
Sezzle vs Square, compared side by side on 20 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: Sezzle is on 56/100 and Square on 67/100.
Where each one leads
Sezzle
- agent readiness: 65/100 against 56/100
- headcount: 431 against 55
- funding raised: $285M against $10.0M
- LinkedIn following: 102,616 against 380
Square
- our overall score: 67/100 against 56/100
- domain rating: 93/100 against 79/100
At a glance
| Measure | Sezzle | Square |
|---|---|---|
| What it is | Sezzle is a buy now, pay later (BNPL) platform offering interest-free installment plans for online and in-store purchases. | An all-in-one financial services platform providing point-of-sale systems, payment processing, and business management tools. |
| Category | Fintech, Payments, Digital Payments, Embedded Finance | Fintech, Payments, Fintech & Payments, Digital Payments |
| Sells toBusiness model | B2C | B2B |
| Offering | Software | Platform |
| Founded | 2016 | 2009 |
| Headquarters | Minneapolis, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Sezzle | Square |
|---|---|---|
| Employees | 431 | 55 |
| Total funding | $285M | $10.0M |
| Latest round | Post IPO | Series A |
| Valuation | Not published | $30.0M |
| LinkedIn followers | 102,616 | 380 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Sezzle | Square |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 56/100 | 67/100 |
| Traction | 60/100 | 52/100 |
| Team | 70/100 | 60/100 |
| Community | 8/100 | 8/100 |
| Search visibility | 26/100 | 44/100 |
| Quality | 58/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | C (65/100) | D (56/100) |
| Domain ratingLink authority, 0-100 | 79/100 | 93/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Sezzle | Square |
|---|---|---|
| Hosting | AWS | Not detected |
| CDN | CloudFront | Cloudflare |
| Frameworks | Not detected | Tailwind CSS |
| Payments | Not detected | Square |
What users say
| Measure | Sezzle | Square |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 0 positive, 2 negative across 3 threads |
“After two years of processing payments, with zero notice, and zero reason given Square closed our account Saturday in the middle of the day. I wish I could say we are alone, so many folks have posted on the BBB that this makes me think that”r/smallbusiness
Sezzle vs Square: common questions
Which is better, Sezzle or Square?
On our 0-100 score Square rates higher (67/100 against 56/100). 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 20 data points above: read the rows that match what you are buying for.
How do Sezzle and Square compare on the numbers?
Sezzle leads on agent readiness (65/100 against 56/100), headcount (431 against 55), funding raised ($285M against $10.0M), LinkedIn following (102,616 against 380). Square leads on our overall score (67/100 against 56/100), domain rating (93/100 against 79/100).
What do real users say about Sezzle and Square?
Square: 0 positive and 2 negative mentions across 3 Reddit threads we track, mostly in r/smallbusiness.
Read the full Sezzle review and pricing or the Square review and pricing. You can also browse other Sezzle alternatives we track.