Overcheck
anything
worth signing.
A first expert already looked at this.
Mistakes are expensive.
Pay a little to be sure.
AI is unreasonably good at second-pass work — cross-checking thousands of line items, catching what tired humans miss. We built one trust account, one upload UX, one report format. Sixty categories and growing.
6 verticals,
live today.
Hospital bill
EOBs, CPT codes, charge-master cross-reference, No Surprises Act violations. 80% of US hospital bills contain errors.
Subscription leak
Recurring charges nobody uses. SaaS bills, ghost seats, auto-renewals. Pay once, save monthly forever.
Residential lease
One-sided clauses. Missing protections. Unusual escalators. Read by you, read again by us.
Job offer letter
Equity vesting. Non-compete radius. Termination clauses. PTO accrual. What they hope you won’t read.
Court pleading
AI structural pre-check of a pro-se filing — caption, certificate of service, format, required sections, deadlines. Procedural only, not legal advice.
Mortgage closing docs
Junk fees in closing docs. Good-faith-estimate drift. Highest-stakes signing of your life — done tired.
Browse the
wall of verbs.
Bookkeeping second-opinion
Personal tax return review
Business tax return review
Subscription leak audit
Bank fee & overdraft audit
Credit card statement audit
Wage & paystub audit
401(k) fee audit
Crypto cost basis review
Estate & inheritance docs
Student loan terms
Credit report audit
Hospital bill audit
Insurance denial appeal
EOB reconciliation
Prescription interaction check
Lab result second-read
Diagnosis second-opinion
Therapy & psych-med review
Residential lease
Commercial lease
Job offer letter
Severance agreement
NDA / MSA / vendor agreement
Freelance agreement
TOS & privacy policy
Will / trust review
Divorce settlement
Immigration filing
Court pleading
Patent application
Mortgage closing docs
Refinance comparison
Home inspection report
Contractor estimate
HOA documents
Car purchase & financing
Car insurance policy
Property tax appeal
AP / invoice fraud
SaaS renewal
Vendor master file rot
Expense report fraud
Sales commission audit
Shipping / freight invoice
Cloud / AWS bill audit
Telecom & utility audit
SOC 2 / compliance evidence
Tuition & fee statement
Utility & deposit refund
Gym & club membership
Financial aid / FAFSA letter
Utility / phone / internet bill
Wedding vendor contracts
Travel insurance & claim
Every click is
a vote.
We're not shipping 60 products on day one. We're shipping the brand on day one, and unlocking each vertical when demand crosses a threshold — typically 500 qualified signups.
Wishlist signup isn't an email farm. We capture urgency, whether you've got the document ready, willingness to pay, and a referral mechanic that bumps your position. That's qualified demand, not vanity metrics.
Hit the threshold and we unlock the category — typically 60 days from threshold to live. Licensed specialists already vetted, on retainer.
Join the wishlist.
We read what they sent you.
We don't edit anything.
The whole point of a second opinion is that the second opinion has to be independent. Overcheck is strictly read-only across every vertical. We never write back to your bank, your ERP, your QuickBooks, your hospital portal, or anywhere else. Forensic camera, not surgeon.
Your documents come in, get audited, and stay where they were. Whatever we find, we hand back to you — and you decide what to do with it.
- 01
Read-only by default
We never auto-cancel, auto-submit, or contact anyone without your explicit authorization. Future concierge tiers require per-action consent. - 02
Encrypted in transit & at rest
TLS 1.3 in transit. AES-256 at rest. Partitioned per-customer with separate encryption keys. - 03
Auto-purge after 30 days
Files auto-purge after 30 days. Findings reports remain accessible in your account. - 04
Licensed specialists are insured
Every Tier III certified report is signed by a licensed professional carrying their own E&O insurance. Real liability, real accountability. - 05
No data sold. Ever.
Your documents are not training data. Not benchmark data. Not anything-data. We charge for the work, not the data.
What do you
want overchecked?
Drop a document. Or pick a vertical. Or join a wishlist. We respond fastest to verticals with the loudest demand.
Upload a document →