Sonar

Pinpoint what's leaking.
Resolve it this week.

Sonar reads your sales data and finds the specific dollars you're losing — to no-shows, discount abuse, slow nights, and more — then tells you exactly what to fix first.

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reading your data

Upload a sales export from your POS — or answer a short questionnaire instead if you don't have one to hand.

scanning for leaks

Sonar finds specific, dollar-quantified problems in your own numbers — never generic advice.

fixing what's costing you

A ranked list, one top priority, and free quick wins you can start on today.

See it first

What you actually get

A real report from the audit engine, run on a 36-transaction week at a small Italian restaurant. No signup, no card — this is the same output you'd get on your own numbers.

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41
Business health score
Significant Revenue Leakage
5 leaks found, worth about ~$512/mo in total.
Fix this first
Dante Discount Concentration Risk
~$184/mo
Dante issued 100% of all discounts ($184, 15.1% of revenue) across 12 transactions with zero oversight or policy visible in data.
Fix: This week, set a per-transaction discount cap (e.g. 10%) requiring manager approval above threshold, and log discount reasons in POS.
All leaks found
Dante Discount Concentration Risk
~$184/mo
high confidencediscounts
Dante issued 100% of all discounts ($184, 15.1% of revenue) across 12 transactions with zero oversight or policy visible in data.
Fix: This week, set a per-transaction discount cap requiring manager approval above threshold and log discount reasons in POS.
Friday Peak Hour Seating Bottleneck
~$117/mo
medium confidencescheduling
Friday generates $235 revenue from only 5 transactions vs. Monday's 7 transactions at $185 — review confirms tables sat empty while guests waited 25 min.
Fix: This week, audit Friday floor plan and staffing: assign a dedicated host to turn tables and eliminate the visible empty-table paradox reviewers flagged.
Dessert and Low-Attach Upsell Gap
~$89/mo
medium confidenceupsell
Tiramisu is the lowest revenue item at $56 total across 36 transactions — roughly 1.5 orders total, suggesting servers rarely suggest dessert.
Fix: This week, brief all servers to verbally offer tiramisu after mains; place a table card on every table highlighting it alongside the Ribeye Special.
Wine Stockout Revenue Loss
~$64/mo
low confidenceinventory
A 2-star review explicitly states two wine list options were unavailable; House Wine earned only $128 across all 36 transactions despite being a natural upsell.
Fix: This week, audit par levels for all wine SKUs and remove out-of-stock items from the printed menu until restocked to prevent guest disappointment.
Tuesday–Wednesday Dead Zone Underperformance
~$58/mo
medium confidencescheduling
Tuesday ($113, 5 transactions) and Wednesday ($115, 5 transactions) are the two lowest revenue days and a 3-star review cites Tuesday feeling understaffed and rushed.
Fix: This week, shift one staff member from Tuesday or Wednesday to Friday peak and consider a limited midweek prix-fixe to drive ticket size on slow nights.
Free quick wins this week
Ask about your business
Ask anything about this audit — "what should I fix first?", "why is Tuesday slow?", "how much would fixing the discount issue actually save me?"
How do I fix "Dante Discount Concentration Risk"?
What should I focus on this week?
Which leak is easiest to fix?
Chat is live once you start a trial — answers are grounded in your own numbers.

Sample data, not a real business. Estimates are directional, based on the sales data and reviews provided — use them to prioritise conversations, not as audited financials.

Built for
RestaurantRetailGroceryConvenience storeAuto shopMedical officeHome servicesSalon / gym

Every leak, priced

Not "improve your marketing" — an actual dollar figure and a concrete fix for each problem found.

Ask Sonar anything

A follow-up question gets a straight answer, grounded in your own numbers — not a canned response.

Remembers last time

Every audit compares against the one before it, so you can see what's actually improving, not just a fresh snapshot.

Simple pricing
$79/month

7-day free trial, then billed monthly. Cancel anytime.

  • Unlimited audits (fair-use limits apply)
  • Ask Sonar chat included
  • Full audit history & progress tracking
  • Works with a POS export or a quick questionnaire
Start free trial
Questions

Do I need to export anything from my POS system?

No. Upload a CSV export if you have one, or answer a short questionnaire instead — either way works.

Is my data safe?

Only summary numbers get analyzed, never raw row-level transaction data, and everything's tied to your own private account.

What happens after my trial?

Your card is charged automatically unless you cancel first — you can manage or cancel anytime from your dashboard.

Which businesses is this for?

Restaurants, retail, grocery, convenience stores, auto shops, medical offices, home services, and salons/gyms today — with more on the way.