DoNotPay vs Harvey AI
A detailed comparison to help you choose between DoNotPay and Harvey AI.
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Verdict: Harvey AI wins
Harvey AI scores 4.2/5, edging out DoNotPay at 2.8/5. Large law firms and in-house legal departments where diligence, contract review and legal research volume justify a six-figure annual AI platform commitment.
DoNotPay Fight companies, corporations, and bureaucracy | Harvey AI AI for elite law firms | |
|---|---|---|
| Rating | 2.8 (1 review) | 4.2 (1 review) |
| Pricing Model | paid | paid |
| Starting Price | From $36/mo | From $500/mo |
| Best For | US consumers with routine paperwork fights — disputed fees, subscription cancellations, refund and unclaimed-money hunts — who want templates and automation, not legal representation. | Large law firms and in-house legal departments where diligence, contract review and legal research volume justify a six-figure annual AI platform commitment. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | — | ssoteam features |
| Visit DoNotPay → | Visit Harvey AI → |
DoNotPay
Pros
- + Document-assembly flows work: my cancellation and demand-letter tests produced correctly structured letters with jurisdiction-appropriate references and central proof-of-sending records
- + Consumer-grade interface — quiz-like flows any non-lawyer can finish in minutes
- + Breadth of automations (100+ tools across refunds, bureaucracy and privacy) covers many small consumer fights in one subscription
- + Virtual free-trial card masks payment details so free trials cannot surprise-charge you — a simple, genuinely useful privacy tool
- + Cheap relative to one hour of a lawyer's time for the routine matters it actually handles
Cons
- - FTC finalized an order on February 11, 2025 barring 'performs like a real lawyer' claims without evidence; $193,000 monetary relief and notices to 2021-2023 subscribers were required
- - Output quality is uncalibrated — a weak template comes out with the same confidence as a strong one, with no warning in my testing
- - Pricing is unverifiable from outside: third-party trackers cite $3/mo, $36/quarter and $36/yr figures that cannot all be right
- - US-centric coverage; limited usefulness for non-US consumer law
- - Not a law firm and not legal advice (the company's own current disclaimer), and outcomes are explicitly not guaranteed
Harvey AI
Pros
- + Vault review workflow extracted clause data across a SaaS agreement set with page-level citations and caught a buried liability carve-out I nearly missed
- + Assistant handles ambiguous legal questions with jurisdictional clarification and explicit hedging instead of fluent overconfidence
- + Enterprise posture is serious: document-management integrations, audit trails, SSO and zero-retention options that pass firm security review
- + Proven at scale — used by more than half the Am Law 100 per Harvey's blog, with HEUKING expanding firm-wide after a two-year pilot
- + Workflow Agents compress first-pass multi-document review from hours to minutes while keeping an inspectable run history
Cons
- - No public pricing, no trial; third-party reports point to roughly $1,200/seat/month with 20-25 seat minimums — a six-figure annual floor
- - Not a citator; case-law validity checking still needs traditional research tools
- - Extraction output needed human correction on some cells in my test — supervision is mandatory, not optional
- - Multi-jurisdiction depth is uneven outside the US and UK and must be piloted, not assumed
- - Renewal risk at a vendor that raised $550M at a $15.5B valuation with growth expectations — negotiate price caps up front
Frequently Asked Questions
Which is better, DoNotPay or Harvey AI?▼
Harvey AI scores higher at 4.2/5 vs 2.8/5 for DoNotPay, making it the better-rated option in our comparison.
What is the difference between DoNotPay and Harvey AI?▼
DoNotPay: DoNotPay automates consumer disputes such as contesting parking tickets, cancelling subscriptions and claiming refunds, by generating the paperwork for you. Harvey AI: Harvey is an AI platform for law firms and professional services, used for legal research, drafting and reviewing documents at firm scale.
Is DoNotPay or Harvey AI more affordable?▼
DoNotPay starts at €36/mo, Harvey AI starts at €500/mo. Check the comparison table above for current pricing.
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