Supio vs Walter
Supio vs Walter, 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: Supio is on 63/100 and Walter on 48/100.
Where each one leads
Supio
- our overall score: 63/100 against 48/100
- domain rating: 45/100 against 38/100
- headcount: 163 against 10
- funding raised: $85.0M against $4.9M
Walter
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Supio | Walter |
|---|---|---|
| What it is | Supio provides an agentic AI platform for plaintiff personal injury and mass tort law firms, automating case analysis and document management. | Agent-native legal AI platform automating end-to-end legal workflows for lawyers within existing tools. |
| Category | LegalTech, Agentic AI, AI Platform, Document Intelligence | LegalTech, Artificial Intelligence, AI, SaaS |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2021 | 2022 |
| Headquarters | Seattle, United States | Vancouver, Canada |
| Status | Active | Active |
Size, funding and growth
| Measure | Supio | Walter |
|---|---|---|
| Employees | 163 | 10 |
| Headcount growthLast 12 months | -6.6% | Not published |
| Total funding | $85.0M | $4.9M |
| Latest round | Series B | Not published |
| LinkedIn followers | 7,713 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Supio | Walter |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 48/100 |
| Traction | 60/100 | 44/100 |
| Team | 60/100 | 30/100 |
| Community | 15/100 | Not published |
| Search visibility | 32/100 | 17/100 |
| Quality | 70/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (46/100) | D (44/100) |
| Domain ratingLink authority, 0-100 | 45/100 | 38/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Supio | Walter |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Framer |
| Frameworks | Tailwind CSS | Not detected |
| Analytics | Not detected | Google Analytics 4, Segment |
| Support stack | Not detected | HubSpot |
What users say
| Measure | Supio | Walter |
|---|---|---|
| Reddit sentimentThreads we track | 2 positive, 0 negative across 3 threads | Not published |
“Supio- It seems to be on that next level we are looking for. Price is $350-400 per case.”r/legaltech
Supio vs Walter: common questions
Which is better, Supio or Walter?
On our 0-100 score Supio rates higher (63/100 against 48/100). 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 Supio and Walter compare on the numbers?
Supio leads on our overall score (63/100 against 48/100), domain rating (45/100 against 38/100), headcount (163 against 10), funding raised ($85.0M against $4.9M).
What do real users say about Supio and Walter?
Supio: 2 positive and 0 negative mentions across 3 Reddit threads we track, mostly in r/legaltech.
Read the full Supio review and pricing or the Walter review and pricing. You can also browse other Supio alternatives we track.