"Stripe UK plus VAT-ready invoices replaced two different systems for us."
🇬🇧 Piano tuning and service · Cardiff, United Kingdom
Piano tuning and service software for Cardiff shops.
Wales has 150+ independent repair shops. QuantumRepair gives Cardiff piano shops the one platform they need: Stripe UK, VAT-ready invoices, Twilio UK short code + alphanumeric sender ID, and a white-glove migration from whatever you're on today.
Built for Cardiff piano shops — onboarding the first verified customers in this city now.
quantumrepair.app/dashboard
Limited
Claim your spot →We onboard 14 shops per week so our white-glove migration team doesn't rush yours. Next cohort: Monday · 14 spots left.
Local operatorcomposite
"Bilingual SMS templates (English + Welsh) doubled our conversion in Carmarthen."
Local pricing
£79/mo
Billed in GBP. VAT calculated automatically. Stripe United Kingdom payouts land in your bank in 2 business days.
Local compliance
UK GDPR + PECR (marketing) + Consumer Rights Act 2015
SMS via Twilio UK short code + alphanumeric sender ID. Average turnaround from signup to first live ticket: 22 minutes.
Serving Cardiff and the surrounds
City CentreCardiff BayCantonRoathPenarthBarryCaerphillyNewportBridgendSwansea
What you get when you start today
Everything you need to run a $2M shop. One price.
Stacked below: every tool, automation, and guarantee included in your subscription — with the independent retail value beside it.
- Full POS + ticketing platform
Unlimited tickets, customers, invoices, kanban workflow.
£2,400 - AI diagnostic assistant
Claude-powered symptom → diagnosis → parts list → cost range.
£4,800 - AI receptionist (24/7)
Answers missed calls, books appointments, replies to SMS.
£6,000 - Multi-channel inbox
SMS + email + Facebook + Instagram + WhatsApp in one thread.
£1,200 - Online storefront + booking engine
Published in under an hour on your own domain.
£2,400 - Inventory with reorder AI
Low-stock alerts before you lose the sale. Multi-location transfers.
£1,800 - Stripe-native payments (0% markup)
Tap-to-pay on iPhone. Apple Pay, Google Pay, Klarna, Afterpay.
£3,600 - White-label partner portal
Resell under your brand. Custom domain, logo, pricing.
£9,600 - Unlimited SMS + email campaigns
Segment your base. Send promos, review requests, reminders.
£2,400 - White-glove onboarding + data migration
We migrate from RepairDesk, RepairShopr, Lightspeed in 48 hours.
£1,500 - 90-day "can't-fail" guaranteeBonus
If you don't save 10 hours a week in 60 days, refund + $500 for your time.
£500 - Founder's direct line (first 6 months)Bonus
Slack us. Text us. We answer.
£5,000
Total stated value£41,200
Your price£63/mo
Billed annually — save 20% · Or £79/mo monthly
Before / After
Your shop now vs your shop in 60 days.
Today
Chaos. Phones ringing. Nothing logged.
- ✗90 customers across town. Remembering who needs what when — impossible.
- ✗Concert-hall prep: piano tech, piano mover, page turner. No coordinated tracking.
- ✗Humidity-sensitive customers expect seasonal check-ins. You never do them.
60 days in
Calm. Every ticket tracked. More revenue per tech.
- ✓Every ticket, status, and photo on one screen
- ✓Customer tracking link auto-sent — zero follow-up calls
- ✓Google review score 4.8+ in 60 days of automated requests
Real outcomes. Real numbers.
What operators see in their first 90 days. Numbers, not vibes.
Private beta
composites pending real customer sign-off
A note on the 9 composite quotes below — these are operator-interview composites pending verified customer sign-off, clearly labeled on each card. We use composites until shops on our private beta finish their 90-day window and sign off in writing on their numbers. Real, named, signed-off testimonials replace these one at a time as they ship.
"Customer portal with GBP pricing — finally a platform built for UK shops."
"Running three computer repair shops across the Midlands with two staff. Pre-QuantumRepair it took four."
"Jewelry customers say the photo custody chain makes them trust us more than the next shop."
"Before QuantumRepair we lost two phones a week to sticky-note tickets. Now every job is on the screen."
"Switched from RepairDesk in a weekend. Our monthly tickets jumped 23% the next month."
"The AI diagnostic tool saves us 15 minutes per walk-in. That's an extra 4 tickets a day."
"One dashboard for both locations. I finally know which store is actually profitable."
"Tap-to-pay on our iPhones replaced a $700 terminal rental. Customers love it."
What's inside
12 tools replaced. One platform. Zero paper.
quantumrepair.app/dashboard
01
AI diagnostic assistant
Describe the symptom — get a piano repair plan, parts list, and cost range in 6 seconds. Always with a confidence score the tech can approve.
02
Real-time inventory
Per-location action stock with reorder AI. Never run out of a part while a customer waits.
03
Stripe-native payments
Tap-to-pay on iPhone, contactless terminals, invoice links. You keep 100% of your revenue — we charge $0 in transaction markup.
04
Customer tracking link
Every ticket gets a shareable URL. Status flips from "checked in" to "ready" without a single phone call from you.
05
Bookings that actually fit
Calendar sync, tech skills, lead time, slot-duration per piano model — the engine honors all four.
06
Multi-channel inbox
SMS, email, Facebook, Instagram, and WhatsApp — one inbox, every piano customer in one thread.
Three guarantees. One simple promise.
You don't take the risk. We do.
30-day money back
If you're not happy for any reason in the first 30 days, we refund every penny. No questions, no forms, no meeting.
90-day "can't-fail" guarantee
If you don't save 10 hours a week in your first 60 days, we refund your first 90 days and pay you $500 for your time.
Data-migration insurance
We migrate you from RepairDesk, RepairShopr, Lightspeed, or a spreadsheet in 48 hours. If we miss, the month is free.
ROI calculator
See what QuantumRepair adds to your bottom line.
60
140
2
Your projected monthly impact
Admin hours recovered8 hrs/wk
Estimated cost saved£970
Revenue lift (15% of flow)£1,260
QuantumRepair subscription− £159
Net monthly impact+£2,071
Estimate based on operator interviews + platform analytics. Your mileage depends on how many of the automations you actually switch on.
Pricing · 🇬🇧 United Kingdom
One price. Everything inside. No add-ons.
Prices in GBP. Billed monthly or annually (20% off). Start with a 14-day free trial — no card needed.
Starter
1 location, 1 tech
£63/mo
Billed annually · or £79/mo monthly
- ✓Up to 200 tickets/month
- ✓1 location
- ✓Stripe payments
- ✓AI diagnostics (50/mo)
- ✓Customer tracking portal
- ✓Email support
Pro
Most shops pick this
£127/mo
Billed annually · or £159/mo monthly
- ✓Unlimited tickets
- ✓Up to 3 locations
- ✓Tap-to-pay iPhone
- ✓AI diagnostics (unlimited)
- ✓AI receptionist + multi-channel inbox
- ✓Marketing campaigns + loyalty
- ✓Priority support
Multi-location
Unlimited shops, one roof
£319/mo
Billed annually · or £399/mo monthly
- ✓Unlimited locations + tickets
- ✓White-label partner portal
- ✓Custom domains per shop
- ✓Dedicated onboarding manager
- ✓99.9% uptime SLA
- ✓Slack Connect + founder's direct line
VAT at 20% is applied and reported ready for MTD filings. · 30-day money-back guarantee · Cancel anytime.
Piano tuning and service software in other United Kingdom cities
Not in Cardiff? We ship the same platform nationwide.
Straight answers
Questions you're about to ask.
Yes. We run £ pricing natively, your invoices are VAT-ready, and your Stripe payouts land in your local bank. Operators we've interviewed in Cardiff have told us things like "Bilingual SMS templates (English + Welsh) doubled our conversion in Carmarthen." — composite based on interviews.
Ready? So are we.
Live in 20 minutes.
14-day free trial. No credit card. Migration done for you. If it doesn't save you 10 hours a week in 60 days — we refund and pay $500.
14-day free trial
$0 today · no credit card