Finally know your real margin after fees — before you buy
The only watch dealer software that catches WTB buyers from Reddit and WatchUSeek within 30 minutes — plus B3AF pricing you can inspect and deal verification before you wire. Built for independent traders.
Start 14-day free trial — no credit card See pricing
14-day free trial · No credit card required · Cancel anytime · Payments via Stripe · No transaction fees
30-day money-back guarantee — if Mazalgo doesn't save you time within 30 days, we'll refund every dollar.
Built for independent watch dealers, traders, and active collectors who buy and sell. Not a marketplace — and not for retail boutiques or casual collectors.
What it does for you
- See true margin after fees. Every B3AF (Bottom 3 After Fees) buy range shows the comps behind it — no black-box estimate. The formula is public on the methodology page.
- Catch WTB buyers first. Want-to-buy posts from Reddit and WatchUSeek land in your workbench within 30 minutes and are matched against your inventory.
- Verify before you wire. Deal safety checks and counterparty verification before money moves.
- Turn a small bankroll faster, with a system behind you. Reuse capital sooner — clean margin math on the way in, a matched buyer on the way out.
Straight answers
- Is the pricing a black box?
- No. Every buy range shows its comp basis, and the B3AF formula is published on /methodology. Auction data can lag; we say so.
- Will the WTB feed keep working?
- Leads come from public posts via Reddit's official API and public RSS feeds, refreshed every 30 minutes — no account scraping.
- Can other users see my inventory or pricing?
- No. Row-level security keeps your inventory, pricing, and contacts private to you.
Pricing
Mazalgo Suite
$79/month
or $790/year — save ~17%
Inventory, live pricing comps, deal pipeline, CRM, and real margin reporting.
Most popular
Mazalgo Suite + OpenWatch
$149/month
or $1,490/year — save ~17%
Adds the supervised agent layer — market checks, buyer matching, and draft outreach you approve.
At $79/mo with no transaction fees, Mazalgo starts below the category's typical entry. Against WatchDealerPro's 2% transaction fee, that's $1,000+ saved every month at $50K monthly volume — often more than the margin on a single flip.
Both start with a 14-day free trial of the full stack. No credit card, no transaction fees. Full pricing details · the fee math vs WatchDealerPro.
What the $70 delta unlocks
| Feature | Suite — $79 | Suite + OpenWatch — $149 |
|---|---|---|
| Inventory tracking | ✓ | ✓ |
| Live eBay comps | ✓ | ✓ |
| B3AF buy ranges with inspectable comps | ✓ | ✓ |
| Deal pipeline | ✓ | ✓ |
| CRM & contacts | ✓ | ✓ |
| P&L reporting | ✓ | ✓ |
| OpenWatch supervised agent | — | ✓ |
| WTB buyer matching | — | ✓ |
| Draft outreach you approve | — | ✓ |
| Agent market checks | — | ✓ |
Start 14-day free trial — no credit card
Publishers of the quarterly Watch Auction Market Index (CC BY 4.0) — Q2 2026 edition.
Shipping weekly — see what's new in the changelog.