UAD 3.6
Native sub-block authoring, not retrofitted onto the legacy 1004 grid.
Public launch · UAD 3.6 nativeEvery form.
Every form.
The Appraisal Intelligence you trust.
A real appraiser
answers the phone.
AppraisalOS brings forms, order management, scheduling, sketch, comps, UAD checks, workfile export, and Aria — your Appraisal Intelligence colleague — into one residential appraisal workspace. Aria proposes. You commit. Built by a 25-year residential appraiser.
Solo $49/mo · Firm $199/mo · Per-report $9
126 / 126
Required UID fields with delivery-grade coverage.
545 / 597
H-1 fatal compliance rules automated before you submit.
9,650+
Engineering tests on every commit. We ship a real instrument.
What's insideThe workspace built by appraisers,
The workspace built by appraisers,
for appraisers.
Every feature came from a real moment of friction. Total muscle memory in the keyboard, UAD 3.6 native under the hood, Aria watching over your shoulder.
U
UAD 3.6 native URAR
Sub-block authoring with source attribution on every field. Not a paper 1004 grid pretending to be modern.
F2
Total keyboard contract
F2 push, = copy prior, == clear, Tab in printed-1004 order. Byte-identical muscle memory.
GLA
Comp grid + auto-GLA
Side-by-side comp grid with percent recognition and FHFA-HPI time adjustments. Adjustments engine you do not touch.
ARIA
Aria, your AI colleague
Pre-fills the order from public records. Reads photos. Flags risks before delivery. Has a voice.
!
Delivery gate
Knows exactly which field, in which section, blocks delivery. No more incomplete mystery toasts.
W
Workfile recorder
Every edit timestamped, sourced, and auditable. USPAP-grade defensibility, not a screenshot.
Meet AriaThe colleague you did not know
The colleague you did not know
you could afford.
Aria is a real character with a real voice. She watches each section, suggests, flags, drafts, and beams when you deliver a clean file. No subscription tier. No upsell. She is part of every plan.
PricingHonest pricing.
Honest pricing.
Made by an appraiser.
No per-feature gates. No premium Aria tier. Everything is in every plan. Pick the one that matches your volume.
Solo appraiser
$49/ month
For the independent appraiser running their own shop.
- Unlimited URARs
- UAD 3.6 native delivery
- Aria AI colleague
- Comp grid + auto-GLA
- Workfile recorder
- Email support
Firm
$199/ month · up to 5 appraisers
For multi-appraiser firms with supervisor sign-flow and shared comp vault.
- Everything in Solo
- Supervisor sign-flow
- Shared comp vault
- AMC scorecards
- Time studies
- Priority phone support — a real appraiser answers
Per report
$9/ report
No commitment. Pay only for what you deliver. Locked at public launch.
- All Solo features
- Pay only when you deliver
- No monthly minimum
- Aria AI included
- Workfile export
- Community support
Founder storyBuilt by an appraiser who got tired
Built by an appraiser who got tired
of bad software.
BF
Bill Furney · 25 years residential
"I've used every form filler on the market. Every one of them was built by people who'd never appraised a single home. AppraisalOS is the one I wish I'd had in 2001 — fast keyboard, real UAD 3.6 native, a real AI colleague who actually understands the workflow. If you don't love it, call me directly. I answer."
Bill Furney · Founder, A-Tech Appraisal Co. · Warwick, RI · 25 years residential appraisal experience
FAQ
The questions every appraiser asks.
+Is this actually UAD 3.6 native or just a 1004 with new labels?
Native. We rebuilt the URAR around UAD 3.6 sub-block authoring, source attribution on every field, and the 597-rule H-1 compliance check baked in.
+Will my muscle memory from Total transfer?
Yes. F2 push, = copy prior, == clear, and Tab in printed-1004 order are treated as a contract, not a preference.
+What does Aria actually do?
Aria drafts from public records, reads inspection photos, flags condition and quality risk, suggests comps, calculates time adjustments, and warns you about delivery blockers before they bite.
+What about AMC integrations — Mercury, ValueLink, AppraisalPort?
AMC reputation scoring and order intake are already in the product. Direct order push and pull for the top AMCs is on the roadmap.
+Can I use it on an iPad in the field?
The field capture path is designed for mobile inspection work, with web and iOS flows moving through the same evidence firewall.
+How do I get help when something breaks at 9pm on a Friday?
Firm plan: call Bill. Solo plan: email gets a response within hours, not days. AppraisalOS is an instrument, not a SaaS tower.
Start with the morning briefing.
Open your dashboard and see what Aria has waiting.