Mantle8 vs Smartex.ai
Mantle8 vs Smartex.ai, compared side by side on 17 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: Mantle8 is on 54/100 and Smartex.ai on 58/100.
Where each one leads
Mantle8
- funding raised: $36.7M against $24.7M
Smartex.ai
- our overall score: 58/100 against 54/100
- agent readiness: 42/100 against 37/100
- domain rating: 44/100 against 34/100
At a glance
| Measure | Mantle8 | Smartex.ai |
|---|---|---|
| What it is | European natural hydrogen exploration company developing geoscience-based technologies for subsurface resource identification. | AI-driven software and hardware solutions for real-time textile defect detection and quality control. |
| Category | Sustainability, Deep Tech, Energy, Geoscience | Textile Manufacturing, Quality Control, Sustainability, Industry 4.0 |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Software |
| Founded | 2024 | 2014 |
| Headquarters | Grenoble, France | Porto, Portugal |
| Status | Active | Active |
Size, funding and growth
| Measure | Mantle8 | Smartex.ai |
|---|---|---|
| Employees | Not published | 86 |
| Total funding | $36.7M | $24.7M |
| Latest round | Series A | Series A |
| Valuation | $44.0M | Not published |
| LinkedIn followers | Not published | 22,582 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Mantle8 | Smartex.ai |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 54/100 | 58/100 |
| Traction | 34/100 | 56/100 |
| Team | 30/100 | 70/100 |
| Community | Not published | 15/100 |
| Search visibility | 8/100 | 43/100 |
| Quality | Not published | 62/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (37/100) | D (42/100) |
| Domain ratingLink authority, 0-100 | 34/100 | 44/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Mantle8 | Smartex.ai |
|---|---|---|
| Hosting | Not detected | Google Cloud |
| CDN | Cloudflare | Not detected |
| CMS | WordPress | Wix |
| Frameworks | Jquery | Not detected |
| Open source | No | Yes |
Mantle8 vs Smartex.ai: common questions
Which is better, Mantle8 or Smartex.ai?
On our 0-100 score Smartex.ai rates higher (58/100 against 54/100). 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 17 data points above: read the rows that match what you are buying for.
How do Mantle8 and Smartex.ai compare on the numbers?
Mantle8 leads on funding raised ($36.7M against $24.7M). Smartex.ai leads on our overall score (58/100 against 54/100), agent readiness (42/100 against 37/100), domain rating (44/100 against 34/100).
Read the full Mantle8 review and pricing or the Smartex.ai review and pricing. You can also browse other Mantle8 alternatives we track.

