Third Grid vs Voltfang
Third Grid vs Voltfang, compared side by side on 11 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: Third Grid is on 10/100 and Voltfang on 41/100.
Where each one leads
Third Grid
Leads on none of the measures we hold for both companies.
Voltfang
- our overall score: 41/100 against 10/100
At a glance
| Measure | Third Grid | Voltfang |
|---|---|---|
| What it is | A platform for managing and optimizing energy grids with AI. | Senken Sie Ihre Betriebskosten sofort: Startklare Energielösungen mit Batteriespeichern & Trading. Von Planung bis Netzanschluss alles aus einer Hand. Jetzt Erträge maximieren!" |
| Category | Energy Tech, Climate Tech, AI-Driven Grid Balancing, Smart Grid | EV Charging, Energy Tech, Climate Tech, AI-Driven Grid Balancing |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2026 | 2022 |
| Headquarters | London, United Kingdom | Berlin, Germany |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Third Grid | Voltfang |
|---|---|---|
| Total funding | Not published | $15.0M |
| Latest round | Not published | Series B |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Third Grid | Voltfang |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 10/100 | 41/100 |
| Traction | Not published | 36/100 |
| Team | Not published | 70/100 |
| Search visibility | 5/100 | 4/100 |
| Quality | Not published | 40/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | Not published | 45/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Third Grid | Voltfang |
|---|---|---|
| Hosting | Not detected | Self Managed |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Hotjar, Linkedin Insight |
| Support stack | Not detected | HubSpot |
| Open source | No | Yes |
Third Grid vs Voltfang: common questions
Which is better, Third Grid or Voltfang?
On our 0-100 score Voltfang rates higher (41/100 against 10/100). 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 11 data points above: read the rows that match what you are buying for.
How do Third Grid and Voltfang compare on the numbers?
Voltfang leads on our overall score (41/100 against 10/100).
Read the full Third Grid review and pricing or the Voltfang review and pricing. You can also browse other Third Grid alternatives we track.