Functionize vs Katalon
Functionize vs Katalon, compared side by side on 19 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: Functionize is on 45/100 and Katalon on 49/100.
Where each one leads
Functionize
- funding raised: $61.0M against $28.1M
Katalon
- our overall score: 49/100 against 45/100
- agent readiness: 64/100 against 50/100
At a glance
| Measure | Functionize | Katalon |
|---|---|---|
| What it is | Functionize provides an AI-powered test automation platform for web applications, enabling faster and more reliable software releases. | AI-augmented software testing platform for hybrid testers to deliver exceptional digital experiences. |
| Category | Test Automation, Software Testing, Quality Assurance, AI Testing | Software Testing, Automation Software, Developer Tools, SaaS |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | Not published | 2016 |
| Headquarters | San Francisco, United States | Atlanta, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Functionize | Katalon |
|---|---|---|
| Total funding | $61.0M | $28.1M |
| Latest round | Series B | Series A |
| LinkedIn followers | 13,479 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Functionize | Katalon |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 45/100 | 49/100 |
| Traction | 39/100 | 37/100 |
| Team | Not published | 60/100 |
| Community | Not published | 8/100 |
| Search visibility | 29/100 | 15/100 |
| Quality | 58/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | C (64/100) |
| Domain ratingLink authority, 0-100 | 72/100 | 73/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Functionize | Katalon |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Not detected |
| Frameworks | Tailwind CSS, Bootstrap | Tailwind CSS |
| Analytics | Google Tag Manager | Microsoft Clarity |
| Support stack | HubSpot | HubSpot |
| Open source | No | Yes |
Functionize vs Katalon: common questions
Which is better, Functionize or Katalon?
On our 0-100 score Katalon rates higher (49/100 against 45/100). 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 19 data points above: read the rows that match what you are buying for.
How do Functionize and Katalon compare on the numbers?
Functionize leads on funding raised ($61.0M against $28.1M). Katalon leads on our overall score (49/100 against 45/100), agent readiness (64/100 against 50/100).
Read the full Functionize review and pricing or the Katalon review and pricing. You can also browse other Functionize alternatives we track.

