Probo vs Soletax
Probo vs Soletax, 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: Probo is on 58/100 and Soletax on 9/100.
Where each one leads
Probo
- our overall score: 58/100 against 9/100
Soletax
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Probo | Soletax |
|---|---|---|
| What it is | Open-source compliance solution for startups to achieve SOC 2, ISO 27001, and HIPAA. | The app for UK sole traders. Every receipt categorised, every business mile claimed, invoices in a minute, and you always know the tax to set aside. |
| Category | SMB Software, Open Source, Cybersecurity, Compliance | SMB Software, Fintech, Accounting Software, Expense Management |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2022 | Not published |
| Headquarters | Tel Aviv, Israel | Not published |
| Status | Active | Active |
Size, funding and growth
| Measure | Probo | Soletax |
|---|---|---|
| Employees | 5 | Not published |
| Total funding | $2.5M | Not published |
| Latest round | Series A | Not published |
| Valuation | $94.5M | Not published |
| LinkedIn followers | 1,332 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Probo | Soletax |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 58/100 | 9/100 |
| Traction | 54/100 | Not published |
| Team | 60/100 | Not published |
| Community | 8/100 | Not published |
| Search visibility | 36/100 | 8/100 |
| Quality | 62/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | C (60/100) | D (58/100) |
| Domain ratingLink authority, 0-100 | 49/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Probo | Soletax |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| Frameworks | Svelte, Astro, Tailwind CSS | Bootstrap |
| Open source | Yes, 587 GitHub stars | No |
| Self-hostable | Yes | No |
Product and pricing
| Measure | Probo | Soletax |
|---|---|---|
| Key features | Open-source platform, Tailored Compliance, Hands-off Journey, Fast Compliance, Continuous Maintenance, Audit Management | Not published |
Probo vs Soletax: common questions
Which is better, Probo or Soletax?
On our 0-100 score Probo rates higher (58/100 against 9/100). 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 Probo and Soletax compare on the numbers?
Probo leads on our overall score (58/100 against 9/100).
Read the full Probo review and pricing or the Soletax review and pricing. You can also browse other Probo alternatives we track.

