Alchemy vs Mailbo
Alchemy vs Mailbo, 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: Alchemy is on 67/100 and Mailbo on 7/100.
Where each one leads
Alchemy
- our overall score: 67/100 against 7/100
- agent readiness: 66/100 against 31/100
Mailbo
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Alchemy | Mailbo |
|---|---|---|
| What it is | Leading blockchain developer platform providing infrastructure, APIs, and tools to build scalable Web3 applications. | Send unlimited email campaigns, sequences, and automations from your own infrastructure. No per-contact tax, no send caps, no markup. |
| Category | Blockchain, Web3, SaaS, Infrastructure | Email Marketing, Marketing Automation, Customer Engagement, SaaS |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2017 | Not published |
| Headquarters | San Francisco, United States | Not published |
| Status | Active | Active |
Size, funding and growth
| Measure | Alchemy | Mailbo |
|---|---|---|
| Employees | 41 | Not published |
| Total funding | $450M | Not published |
| Latest round | Series C | Not published |
| Valuation | $10B | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Alchemy | Mailbo |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 67/100 | 7/100 |
| Traction | 56/100 | Not published |
| Team | 70/100 | Not published |
| Search visibility | 25/100 | 2/100 |
| Quality | 86/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | C (66/100) | F (31/100) |
| Domain ratingLink authority, 0-100 | 81/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Alchemy | Mailbo |
|---|---|---|
| Hosting | Vercel | Hetzner |
| CDN | Cloudflare | Not detected |
| Frameworks | Next.js, Tailwind CSS | Next.js, Bootstrap |
| Analytics | Google Tag Manager, Segment | Not detected |
| Agentic commerceMachine-readable checkout or agent payment rails | Visa Intelligent Commerce | Not detected |
| Open source | Yes | No |
Alchemy vs Mailbo: common questions
Which is better, Alchemy or Mailbo?
On our 0-100 score Alchemy rates higher (67/100 against 7/100). 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 Alchemy and Mailbo compare on the numbers?
Alchemy leads on our overall score (67/100 against 7/100), agent readiness (66/100 against 31/100).
Read the full Alchemy review and pricing or the Mailbo review and pricing. You can also browse other Alchemy alternatives we track.