Justt vs Simplex
Justt vs Simplex, compared side by side on 22 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: Justt is on 62/100 and Simplex on 57/100.
Where each one leads
Justt
- our overall score: 62/100 against 57/100
- agent readiness: 48/100 against 42/100
- funding raised: $70.0M against $8.4M
- LinkedIn following: 18,887 against 11,522
Simplex
- domain rating: 77/100 against 61/100
- headcount growth: +50.5% against +27.4%
At a glance
| Measure | Justt | Simplex |
|---|---|---|
| What it is | Justt helps merchants fight and win chargeback disputes using AI and industry expertise. | Simplex provides a secure, global onramp for individuals and businesses to instantly buy cryptocurrency with fiat. |
| Category | Fintech, Credit, Chargebacks, Payments | Fintech, Fraud Prevention, Transactions, E-commerce |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2019 | 2014 |
| Headquarters | Tel Aviv, Israel | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Justt | Simplex |
|---|---|---|
| Employees | 375 | 333 |
| Headcount growthLast 12 months | +27.4% | +50.5% |
| Total funding | $70.0M | $8.4M |
| Latest round | Series B | Series A |
| LinkedIn followers | 18,887 | 11,522 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Justt | Simplex |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 62/100 | 57/100 |
| Traction | 59/100 | 55/100 |
| Team | 70/100 | 70/100 |
| Community | 15/100 | Not published |
| Search visibility | 29/100 | 31/100 |
| Quality | 68/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (48/100) | D (42/100) |
| Domain ratingLink authority, 0-100 | 61/100 | 77/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Justt | Simplex |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Cloudflare | Cloudflare |
| Frameworks | Jquery | Jquery, Bootstrap |
| Analytics | Not detected | Google Analytics 4, Google Tag Manager, Segment, Plausible |
| Support stack | HubSpot | Zendesk, HubSpot |
Justt vs Simplex: common questions
Which is better, Justt or Simplex?
On our 0-100 score Justt rates higher (62/100 against 57/100). 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 22 data points above: read the rows that match what you are buying for.
How do Justt and Simplex compare on the numbers?
Justt leads on our overall score (62/100 against 57/100), agent readiness (48/100 against 42/100), funding raised ($70.0M against $8.4M), LinkedIn following (18,887 against 11,522). Simplex leads on domain rating (77/100 against 61/100), headcount growth (+50.5% against +27.4%).
Read the full Justt review and pricing or the Simplex review and pricing. You can also browse other Justt alternatives we track.