Robin AI vs Spellbook
AI Legal Tools pricing comparison · 2026
Robin AI is quote-based, while Spellbook is quote-based. These products use different pricing models (Per-seat subscription vs ), so a direct price comparison isn't meaningful — costs depend on usage volume and mix.
R
Robin AI
Robin AI pricing is entirely custom-quoted across all three products: Robin AI Reports, Ro
verified 3mo ago
$25K
$1.1M
Recorded annual contract medians
Spellbook
median is
$1.0M
less than
Robin
· different customer contracts; not a quote
Cheapest
$25K
Spread
98%
Estimated license cost
at 25 seats
List price × seats. Click a tier below to lock it.
Pricing model unknown
Pricing model unknown
no public list price found
Custom pricing
Custom
all tiers are quote-only
What buyers actually pay
median, annual
Vendr deal-flow data. The real benchmark, not list price.
Median annual
$1.1M/yr
Vendr · n=7 · limited data
↓ Lowest median
Median annual
$25K/yr
Vendr · n=6 · limited data
REF · 01
Sources & confidence
Every dollar amount and contract clause below traces back to a sourced fact. We don't manufacture composite scores.
Where this data comes from
Vendr · TrustRadius · Reddit · BBB · official docs
Sources
7 sourced facts
3 hidden-cost · 1 contract · Vendr median · 2 review platforms
Last verified
3mo ago
Confidence
Limited confidence
Sources
7 sourced facts
3 hidden-cost · 2 contract · Vendr median · 1 review platform
Last verified
4mo ago
Confidence
Limited confidence
REF · 02
Plans at a glance
Every tier per product. Lock one to drive the cost row above and reveal a tier-specific outbound CTA.
Tier ladder
Click a tier to lock the cost row to it. Locking surfaces a tier-specific Visit CTA.
REF · 04
Contract terms
The fine print, surfaced. Green = buyer-friendly. Each clause backed by a quoted source.
Robin
Spellbook
Auto-renewal
—
Yes
Cancellation
—
Written notice of non-renewal is typically due at least 30 days before the term ends.
Commitment
annual contracts
Enterprise plans typically require a 6-month minimum commitment, and the default initial term for formal orders is one year.
Price escalation
—
10%
Can downgrade
—
—
REF · 05
What users say
Aggregated, with sample sizes. We use whichever review platform has data.
User reviews
TrustRadius · Trustpilot · G2
Decide
Get a quote from each vendor
Each link opens the vendor's pricing page in a new tab.
License cost is computed from publicly listed plans (real math, list price × seats).
Median annual cost is from Vendr's deal flow when available — see source badges.
Hidden costs and contract terms each cite their own sources. We do not invent composite scores.
VS
Plan-by-Plan Pricing
| Plan | Robin AI | Spellbook |
|---|---|---|
| Robin AI Reports | Custom | Custom |
| Robin AI Platform | Custom | Custom |
| Robin AI Copilot | Custom | Custom |
Market Intelligence
Robin AI
- Median annual cost
- $1,050,000
- Based on
- 7 deals
Spellbook
- Median annual cost
- $25,470
- Based on
- 6 deals
Contract Terms
| Term | Robin AI | Spellbook |
|---|---|---|
| Auto-renewal | — | Yes |
| Cancellation | — | Written notice of non-renewal is typically due at least 30 days before the term ends. |
| Minimum commitment | annual contracts | Enterprise plans typically require a 6-month minimum commitment, and the default initial term for formal orders is one year. |
| Price escalation | — | 10% |