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Operations

How to Switch POS Systems Without Losing a Day of Revenue

The reason most restaurants stay on a POS they hate is fear of the switch. That fear is rational — the horror stories are real. But they're preventable. A well-run POS migration, from contract signature to live service, takes three weeks and zero hours of downtime.

Here's the playbook we run on every migration we help with. Follow it and switching becomes a boring project, not a crisis.

Phase 1: Pre-flight (Week 1)

1. Audit what you have

Before you pick a new platform, document exactly what your current stack does. Include:

2. Pick the right cutover window

The best cutover is during your weakest sales day of the week, ideally during a slow week. For most independents that's a Monday or Tuesday. Avoid weekends, holidays, and event weeks.

3. Get buy-in from the whole team

Staff resistance is the most common cause of migration failure. Get your GM, chef, and lead servers involved in the evaluation. If they feel ownership, training goes 5x faster.

Phase 2: Data migration (Week 2)

Menu import

Export your full menu from the old POS. Most platforms can import via CSV; some (Labrador included) can auto-parse your online menu. Key checks:

Test by ringing up 20 representative orders. Fix any discrepancies before go-live.

Guest database migration

Export guest data from old POS. Import to new. Verify:

Gift card liability transfer

This is the most-missed step. Your old POS has a total gift card balance outstanding; your new system needs to know those balances. Two paths:

  1. Full import: export gift card codes + balances from old POS, import to new. Old cards work at new system. Best guest experience.
  2. Lookup table: old cards still redeem via old system (read-only), new cards issued by new system. Acceptable but adds friction.

Loyalty balance transfer

Same pattern. Export member list + point balances. Import to new platform. Communicate to members: "your points carried over, here's your new account."

Phase 3: Staff training (Week 2–3)

Manager training first

Your GM and assistant managers should be 100% proficient on the new system before any staff sees it. Two 3-hour sessions with the new platform's onboarding team is usually enough.

Staff training in two rounds

Round 1 (day before cutover): 1-hour group session. Every team member rings 5 practice orders.

Round 2 (morning of cutover): 30-minute floor huddle. Review hot keys, refunds, voids, and the escalation path for anything unexpected.

A cheat sheet on every terminal

Print a laminated one-page cheat sheet with the 10 most common functions (new order, add mod, comp item, void, split check, close check, pay, refund). Tape it next to each terminal for the first week.

Phase 4: Cutover day (Week 3)

Monday morning, 8 AM

  1. Both systems live: old system for closing out any pending tabs; new system for new orders.
  2. Menu printed, laminated, at every terminal.
  3. Owner or GM on the floor the entire shift.
  4. Vendor support team on standby (Slack or phone).

End of Monday

  1. Close out any remaining tabs on the old system.
  2. Reconcile day-end reports between old and new.
  3. Team debrief: what was hard, what was easy, what fixes for tomorrow.

Week 4: Stabilization

Issues will surface in week 4. Menu edge cases, modifier mistakes, report discrepancies. Log every one. Fix daily.

The one thing that makes or breaks migration Vendor support during cutover. If your new platform gives you a named onboarding manager who answers a text in 5 minutes during the first 30 days, you're fine. If you're relying on a support queue, you're exposed.

Common migration failures (and how to avoid them)

Failure: Menu imports with wrong modifier pricing

Prevention: ring 20 test orders before go-live. Flag any $0.00 modifier and fix.

Failure: Gift card holders feel ripped off

Prevention: email every gift card holder a week before cutover. "Your card still works. Here's what changes." Transparent communication prevents complaints.

Failure: Staff sabotage via "the old system was better"

Prevention: involve them in evaluation. Name who led the decision. Be honest that every system has tradeoffs.

Failure: Online ordering link broken on Google Business

Prevention: update your Google Business Profile ordering link the morning of cutover. Also update any Yelp, Instagram, and Apple Business Connect links.

ETF considerations

If your current POS has an early termination fee (common with Toast, SpotOn, Revel), calculate:

If savings > ETF, migrate now. If savings < ETF, wait until closer to renewal.

Bottom line

POS migration is a three-week project with a playbook. The horror stories happen when restaurants wing it. The boring migrations happen when someone runs the process. You can run the process.

Want help running it? Book a demo and we'll walk through a migration plan tailored to your current stack.

Want this kind of stack — billed as one?

Labrador AI is the full operating stack for independent restaurants — POS, online ordering, kiosk, SMS, loyalty, AI phone, and payments. 16 systems, 1 partner, $0/month when you process payments with Labrador.

Book a 30-minute demo