SalesArck
Now shipping loyalty · Inventory in the pipeline

The operating system for the shops we grew up with.

SalesArck is building the software the local grocery, café, and pharmacy actually need. Loyalty is live today. Inventory is next. Both engineered with the discipline of an enterprise, priced for a corner store.

Merchants
312+
on the loyalty platform
Reward events
2.4M+
on the append-only ledger
Return lift
+38%
visits in first 90 days
Uptime
99.98%
across live tenants
Scroll
The signal

Watch a real sale turn into a reason to return.

The moment a transaction clears at your POS, SalesArck identifies the customer, evaluates every active rule, writes to an append-only ledger, and — if it earns them a reward — quietly tees up the next campaign. All in under a second.

  • Zero checkout disruption. Your staff never learn a new flow.
  • Append-only ledger. Every point is provable, every reversal is auditable.
  • Passwordless wallet. Consumers open a link, points are just there.
live wallet ledger
01
Sale settled
square · loc_yorkville
$42.80
t+0ms
02
Customer matched
j***@doshi.co · phone verified
identity
t+380ms
03
Points awarded
rule: double-points weekday · 10x base
+428 pts
ledger appended
04
Campaign queued
"lapsed 30d" · sends in 26 days
retention
t+610ms
append-only · immutable tenant: yorkville-cafe
The platform

Four primitives. One coherent loop.

Everything SalesArck does maps to four verbs your customers already understand. No dashboards to translate, no jargon to teach your team.

Points

Rules that compound, not confuse.

Model any earning rate — flat, per-item, per-tier, campaign-boosted — and let SalesArck evaluate them exactly once per settled transaction. No double-counting, no reconciliation drift.

Wallet

One passwordless surface per merchant.

Consumers see their balance, active offers, and redemption codes in a link they can bookmark or open from your receipt. No app to install, no password to reset.

Redeem

Codes your staff can trust.

Short-lived, single-use redemption codes that verify on the merchant side. Fraud attempts get caught before the drawer opens; every redemption writes back to the ledger.

Campaigns

Behavioral, not blast.

Target by wallet balance, last-visit recency, or category preference. Schedule across email and the customer portal. Every send is measured against actual return visits.

How it works

Four steps between a sale and a return.

01

Connect

OAuth into Square or Clover in under two minutes. We encrypt the tokens with AES-256-GCM and never log them.

OAuth · encrypted at rest
02

Recognize

Email or phone at checkout ties transactions to a wallet automatically. No cards to hand out, no numbers to remember.

Identity match · 97.8% hit rate
03

Reward

Rules evaluate once per settled sale. Points post to an append-only ledger with a verifiable trail from transaction to balance.

Idempotent · auditable
04

Return

Trigger campaigns on real behavior — lapsed 30 days, above 500 pts, category buyer — and measure them against actual repeat visits.

Behavioral · measured
Built for three audiences

One product, three surfaces.

Merchant

Control center.

  • Configure earning rules and campaigns without engineering.
  • Manage locations, operators, and tenant-scoped access.
  • See ledger, revenue lift, and campaign attribution in one view.
Consumer

A wallet worth opening.

  • Passwordless: open a link and see your points.
  • Offers you actually qualify for — no ceremony, no fine print.
  • Redemption codes that clear at the counter in one tap.
Admin

Operations, immutable.

  • Approve merchant onboarding and manage tenant boundaries.
  • Immutable audit log — every admin action is signed and stored.
  • Restricted to whitelisted admin domains at the middleware level.
campaign composer
Projected
based on 90d cohort
312 return visits
24.3% redemption · $9,240 attributable revenue
+18.2%
audit trail recorded
Campaigns

Personal at scale, without the guesswork.

Behavioral triggers, ledger-backed segmentation, and projected outcomes before you hit send. SalesArck reads what your customers actually did — not what a form said they'd do — and turns it into a moment worth showing up for.

  • Recency triggers. "Haven't visited in 30 / 60 / 90 days," fully composable.
  • Projected outcomes. See expected redemption and attributable revenue before scheduling.
  • Multi-channel. Email and consumer portal today. SMS and push on the roadmap.
One platform

Loyalty and inventory, reading from the same event log.

Everything SalesArck does is anchored on one append-only event stream — every settled sale, every stock movement, every point earned. That shared substrate is why loyalty is measurable today, and why inventory won't feel bolted-on tomorrow.

Loyalty · v1
Rewards, campaigns, wallet
Live now on Square + Clover
Inventory · v0
POs, receiving, forecasting
Rolling out through 2026
event stream · live
SL Sale · $42.80
t+0ms
RW Points awarded · +428
t+412ms
IV Stock decremented · SKU-8842 −1
t+518ms
FC Reorder signal queued
t+624ms
CM Campaign scheduled · lapsed 30d
t+780ms
append-only · immutable tenant · yorkville-cafe
Coming 2026 Product 02

Inventory management, already on the ledger.

The same append-only truth that powers your points will soon power your stock. Purchase orders, receiving, transfers, and forecasting — designed to live right next to the loyalty engine your merchants already trust.

  • One system, one truth. Sales, stock, and rewards on the same event stream — no reconciliation drift.
  • POS-native. Reads and writes against Square and Clover directly — no bolt-on middleware.
  • Priced like loyalty. One suite, one bill — designed so the corner store can afford both.

Purchase orders

Draft, approve, and send POs. Track vendors, lead times, and receive against them at the door.

Q1 2026

Multi-location stock

Real-time counts across every store and stockroom. Transfer in one click, reconcile in one report.

Q1 2026

Barcode receiving

Scan-first receiving on any device. GS1 barcodes, batch/expiry, and photo receipts baked in.

Q2 2026

Demand forecasting

Ledger-linked forecasting powered by your real sales history — no black-box AI, just visible math.

Q2 2026

Shrinkage & audits

Cycle counts, variance flags, and an audit trail your accountant will actually enjoy reading.

Q3 2026

Vendor scorecards

See which suppliers ship on time, ship complete, and cost you the least — quarter over quarter.

Q3 2026
Industries we serve

Built for the businesses customers actually return to.

SalesArck is designed for the day-to-day merchant — the ones where a returning customer knows the staff by name and the receipt should reflect that.

Grocery

Basket rules, category boosts, and household-level identity.

Pharmacy

Refill nudges, wellness campaigns, PHI-safe segmentation.

Convenience

Fuel + inside sales combined into one wallet.

Restaurants

Table-side identity, visit frequency, and menu-item rewards.

Retail

Tiered programs, SKU-level offers, and multi-location attribution.

Specialty & Studios

Membership-style loyalty for boutique operators.

Integrations

Plays nicely with the stack you already run.

SalesArck sits behind your point-of-sale and in front of your marketing tools — no checkout changes, no data migrations, no rip-and-replace.

S Square
C Clover
S Supabase
C Cloudflare
P Postgres
M Microsoft 365
Z Zapier
T Twilio
P Postmark
S Stripe
N Notion
S Slack
S Square
C Clover
S Supabase
C Cloudflare
P Postgres
M Microsoft 365
Z Zapier
T Twilio
P Postmark
S Stripe
N Notion
S Slack
POS Ingestion

Webhook + poll fallback

Idempotency keys guarantee every settled transaction lands exactly once, even if a webhook retries.

Data plane

Postgres · row-scoped

Every query is scoped by tenant_id. Cross-tenant reads are impossible at the query layer.

Auth

Supabase · passwordless

Merchants use email OTP; consumers get magic links tied to their wallet — no passwords stored anywhere.

In their words

Trusted by merchants who count every visit.

“ Our regulars stopped being invisible. We finally know who's back for the third time this month, and the campaign that got them here.
PM Priya Menon Owner · Yorkville Coffee House
“ We turned it on during our Friday rush without a single checkout hiccup. By Monday, points were showing up on receipts and the wallet page just… worked.
MA Marco Alvarez Operations Lead · Northside Grocery Co-op
“ The append-only ledger sold our accountant before it sold me. Every point is traceable to a transaction. Auditors love it, we love it.
RW Rachel Wu Founder · Lantern & Loom Studios
“ We ran a lapsed-30-day campaign to 1,284 customers on a Friday. 312 came back within a week. That's the number my board asked about last quarter.
DO Daniel Osei GM · Corktown Bike Depot
“ SalesArck is the first loyalty product where I didn't have to reprogram my POS or retrain my staff. It's just quietly running underneath everything.
SM Sana Malik Manager · Little Portugal Bakery
“ White-label matters. Our members see our brand, not somebody else's. And the wallet opens on any phone — no app, no download.
JF James Freeman Marketing Director · Rideau Wine Club
Trusted operations
312 locations · 6 provinces · 0 checkout regressions
Talk to a real merchant
Security & trust

Enterprise discipline, made practical.

We built SalesArck the way we'd want our own bank's core built — auditable, append-only, and impossible to accidentally leak.

Tenant isolation, enforced at the query layer

Every SQL statement that touches customer data is scoped by tenant. Cross-tenant reads are impossible, not just discouraged.

Append-only financial primitives

Wallet ledger and reward transactions are write-once. Corrections happen through reversing entries — never mutations.

AES-256-GCM for POS tokens

Square and Clover credentials are encrypted at rest with per-tenant keys. Tokens never appear in logs.

Idempotent ingestion

Every webhook and poll carries an idempotency key. Retries can't double-award a customer.

Immutable audit trail

Every admin action — approval, rule change, credential rotation — is signed and appended. Nothing can be quietly edited later.

Domain-locked admin access

Admin role is granted only to whitelisted email domains. The check lives in middleware and can't be bypassed by role assignment.

Frequently asked

The short answers.

Do we have to change our checkout flow?

No. SalesArck listens to your existing Square or Clover checkout. Your staff learn nothing new, and your customers see nothing until points arrive on their receipt.

Can we white-label it?

Yes. Consumer wallet, offer emails, and portal are all rebrandable per merchant. Your name, your palette, your tone of voice.

How are points calculated and stored?

Points are computed once per settled transaction and written to an append-only ledger. Corrections happen through reversing entries, not row updates — so there's always a clean paper trail.

What about multi-location businesses?

SalesArck is multi-location on day one. Locations, operators, and rules can be scoped globally or per-store, and you'll see attribution across the whole footprint.

How is customer identity matched at the counter?

Email or phone at checkout resolves against the wallet. When a match isn't obvious, SalesArck falls back to fuzzy signals — never guessed points, always verifiable.

When will inventory management be available?

Inventory is our second product, rolling out through 2026. Purchase orders, receiving, and stock counts come first; forecasting and vendor scorecards follow. Existing loyalty customers get first access — join the waitlist above.

Will loyalty and inventory be sold as one bundle?

Yes. The whole point of building both is that they share the same event stream. Merchants using loyalty today will be able to add inventory at a single combined price when it's ready.

Email us

One form. A real reply.

Loyalty demo, inventory waitlist, or a POS partnership — tell us what you're solving and we'll come back with a real plan, not a form response.

· info@salesarck.com
· Toronto, Canada
· reply within 1 business day