Emailtest vs Giskard
Emailtest vs Giskard, 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: Emailtest is on 8/100 and Giskard on 60/100.
Where each one leads
Emailtest
Leads on none of the measures we hold for both companies.
Giskard
- our overall score: 60/100 against 8/100
- domain rating: 66/100 against 0/100
At a glance
| Measure | Emailtest | Giskard |
|---|---|---|
| What it is | An AI-powered platform for testing and optimizing email deliverability and performance. | Europe's first independent sovereign guardrail platform for enterprise AI agents. |
| Category | Email Marketing, Email Deliverability, Spam Filter Testing, Email Testing | Artificial Intelligence, Cybersecurity, Enterprise Software, Sovereign AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | Not published | 2022 |
| Headquarters | Not published | Paris, France |
| Status | Active | Active |
Size, funding and growth
| Measure | Emailtest | Giskard |
|---|---|---|
| Employees | Not published | 23 |
| Total funding | Not published | $2.5M |
| Latest round | Not published | Seed |
| Valuation | Not published | $1.1B |
| LinkedIn followers | Not published | 13,743 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Emailtest | Giskard |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 8/100 | 60/100 |
| Traction | Not published | 46/100 |
| Team | Not published | 70/100 |
| Search visibility | 10/100 | 34/100 |
| Quality | Not published | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (52/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 0/100 | 66/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Emailtest | Giskard |
|---|---|---|
| Hosting | Render | Not detected |
| CDN | Cloudflare | Cloudflare |
| CMS | Base44 | Webflow |
| Analytics | Google Analytics 4 | Google Tag Manager |
| Support stack | Not detected | HubSpot |
| Open source | No | Yes |
Emailtest vs Giskard: common questions
Which is better, Emailtest or Giskard?
On our 0-100 score Giskard rates higher (60/100 against 8/100). 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 Emailtest and Giskard compare on the numbers?
Giskard leads on our overall score (60/100 against 8/100), domain rating (66/100 against 0/100).
Read the full Emailtest review and pricing or the Giskard review and pricing. You can also browse other Emailtest alternatives we track.

