Customer Retention Software
Stop Losing Customers You Already Paid to Acquire
ReturnFlowHQ automatically identifies at-risk customers, sends personalized SMS outreach, and tracks exactly which campaigns bring them back — connected to your Square POS.
Retention metrics
See who came back and which SMS worked
Delivery health, conversion rates, and revenue lift per campaign — so you know retention spend is paying off, not just sending more texts.
Square
POS sync, no CSV
$10
Signup send credit
$0
Monthly minimum
STOP
Opt-out built in
Everything you need to retain more customers
Automatic lapse detection
ReturnFlowHQ monitors purchase patterns and flags customers who are overdue for a visit — before they're gone for good.
AI-personalized outreach
Every re-engagement message is written by AI using the customer's actual order history, preferences, and behavior. Not a template.
Purchase attribution
See which messages converted to purchases within 7 days. Know which campaigns pay off and which to cut.
Segment-aware campaigns
New customers get a different message than lapsed ones. High-value regulars get loyalty appreciation. Smart targeting, automatically.
Multi-location reporting
Compare retention rates across franchise locations. Surface which operators need support and which are models to replicate.
Compliance by default
TCPA-aligned opt-out processing, quiet-hour enforcement, and frequency caps protect every location — no configuration required.
Frequently asked questions
What is customer retention software for restaurants?
Customer retention software helps restaurants identify at-risk customers and automatically reach out to bring them back. ReturnFlowHQ uses AI and SMS to re-engage lapsed customers, reward regulars, and increase visit frequency — all connected to your Square POS.
How does ReturnFlowHQ improve customer retention?
It imports your Square transaction data, identifies customer segments (new, regular, at-risk, lapsed), and automatically sends personalized SMS at optimal times to bring customers back. Attribution tracking shows which messages converted to purchases.
What metrics does ReturnFlowHQ track?
Repeat visit rate, customer reactivation rate, SMS conversion rate, opt-out rate, response rate, and revenue per campaign — broken down by location for multi-unit operators.
How is ReturnFlowHQ different from email marketing tools?
SMS is typically read faster than email, and ReturnFlowHQ personalizes every message from real purchase data. It's built specifically for restaurants and franchises with Square POS at the center.
Start retaining more customers today
Connect Square. We finish carrier registration, then the AI builds your first campaign.
Connect Square — $10 send creditExplore Square SMS marketing
Industries, guides, and product pages — all built for operators on Square POS.