Adept vs Harvey AI: 2026 comparison
Browser-driving AI agent — completes multi-step workflows on real web apps the way a human would.
Adept vs Harvey AI — specs
| Spec | Adept | Harvey AI |
|---|---|---|
| Agent Rank | 67 / 100 (B) | 67 / 100 (B) |
| Autonomy | Autonomous | Semi-autonomous |
| Pricing | Subscription · Free tier | Subscription · Free tier |
| Open source | No | No |
| Capabilities | Browser, Tool use, Memory, Vision | RAG, Memory, Tool use |
| Integrations | 3 apps | 3 apps |
| Verified | — | Verified |
| Released | Apr 2025 | Apr 2025 |
Agent Rank breakdown
- Autonomy fit
- 9
- Capabilities
- 8
- Integrations
- 4
- Pricing value
- 9
- Polish & maturity
- 4
- Verifiability
- 6
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
- Autonomy fit
- 8
- Capabilities
- 6
- Integrations
- 2
- Pricing value
- 9
- Polish & maturity
- 5
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
- +Pioneering work on UI-driven browser agents — strong research lineage
- +Best for fully-autonomous, multi-step workflows that cross web apps
- +Foundation models tuned specifically for browser action prediction
- −Not generally available — enterprise pilots only as of mid-2026
- −Pricing not public
- −Reliability on long-tail UIs still a work in progress
- +Highest-quality legal-domain AI in 2026 — trained on actual legal work
- +Used by 350+ AmLaw firms; battle-tested in real matters
- +Strict data isolation — work product never leaves customer tenancy
- −Enterprise pricing only — no transparent SaaS pricing
- −Sales cycle is months; not a self-serve product
- −Still a junior associate by capability — humans own final work product
Pricing
- +Browser-driving agent
- +Custom workflow training
- +Dedicated research-eng support
- +AI legal associate
- +Trained on legal corpora
- +iManage / NetDocs integration
- +SOC 2 II + ISO 27001
- +Everything in Firm
- +Dedicated VPC
- +Custom workflows
- +Privileged-data isolation
Which one should you pick?
Pick Harvey AI if you want a vendor we've verified for accessibility and pricing accuracy.
Try Harvey AI →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Adept or Harvey AI in 2026?+
Pick Adept if you want the highest autonomy and the verification loop is in place. Pick Harvey AI if you want a vendor we've verified for accessibility and pricing accuracy. Most working teams running both can use Adept for primary work and Harvey AI for the workflows where its specific strengths matter.
What's the price difference between Adept and Harvey AI?+
Both Adept and Harvey AI start in the same pricing range (Subscription · Free tier vs Subscription · Free tier). Total cost of ownership depends on your team size and volume — see the TCO calculator for your specific math.
Which is more autonomous, Adept or Harvey AI?+
Adept is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.