Day AI vs Spherely
Day AI vs Spherely, compared side by side on 12 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: Day AI is on 55/100 and Spherely on 10/100.
Where each one leads
Day AI
- our overall score: 55/100 against 10/100
- agent readiness: 55/100 against 46/100
Spherely
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Day AI | Spherely |
|---|---|---|
| What it is | AI-native CRM that automatically captures and acts on every customer interaction | CRM for energy efficiency professionals, automating lead capture and follow-ups for CEE and MaPrimeRénov. |
| Category | CRM, Sales, AI Foundation & Compute, Agentic AI | Vertical SaaS, Energy Efficiency, CRM, MarTech |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2023 | 2026 |
| Headquarters | San Francisco, United States | Paris, France |
| Status | Active | Active |
Size, funding and growth
| Measure | Day AI | Spherely |
|---|---|---|
| Employees | 30 | Not published |
| Total funding | $24.0M | Not published |
| Latest round | Series A | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Day AI | Spherely |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 10/100 |
| Traction | 52/100 | Not published |
| Team | 60/100 | Not published |
| Community | 8/100 | Not published |
| Search visibility | 25/100 | 9/100 |
| Quality | 62/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (55/100) | D (46/100) |
| Domain ratingLink authority, 0-100 | 47/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Day AI | Spherely |
|---|---|---|
| Hosting | Netlify | OVH |
| CDN | Netlify | Not detected |
| Frameworks | Tailwind CSS | Tailwind CSS |
| Analytics | Google Tag Manager, Microsoft Clarity | Not detected |
Day AI vs Spherely: common questions
Which is better, Day AI or Spherely?
On our 0-100 score Day AI rates higher (55/100 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 12 data points above: read the rows that match what you are buying for.
How do Day AI and Spherely compare on the numbers?
Day AI leads on our overall score (55/100 against 10/100), agent readiness (55/100 against 46/100).
Read the full Day AI review and pricing or the Spherely review and pricing. You can also browse other Day AI alternatives we track.