Setup under £500. Monthly from £49.99. Built for high-street grocers, corner shops, market traders and small wholesalers who sell perishables and need to invoice fast.
All tiers: 14-day free trial · Cancel anytime · UK VAT compliant · GDPR safe
Compare tiers side by side
Everything included, nothing hidden.
Feature
Starter £49.99/mo
Growth £69.99/mo
Pro £97.99/mo
Invoices per month
100
300
800
Retailers
25
100
Unlimited
WhatsApp Business connection
✅
✅
✅
Branded PDF invoices
1 template
3 templates
Unlimited
Accounting sync
QBO or Xero
QBO + Xero
All platforms
Self-serve CSV price list uploads
✅ Unlimited
✅ Unlimited
✅ Unlimited
Price list version history
Last 5
Unlimited
Unlimited
Retailer-specific pricing tiers
—
✅
✅
Automatic payment reminders
—
✅
✅
Perishables mode (shelf-life alerts)
—
✅
✅
Multi-branch (up to 3 sites)
—
—
✅
Stripe payment links
—
—
✅
Reports + CSV export
Basic
Standard
Advanced
Support
Email
Priority + WhatsApp
Dedicated onboarding
One-time setup
£299
£399
£499
Free trial
14 days
14 days
14 days
What you get in setup
One-time setup does the heavy lifting.
So your first invoice fires the day you finish onboarding — not weeks later.
1
Price list ingested
We upload your product catalogue (CSV or PDF) into your InvoiceFlow tenant.
2
Invoice template built
Send us your existing invoice PDF — we replicate it pixel-perfect with your branding.
3
WhatsApp Business connected
We handle Meta Business verification and wire your existing WhatsApp number.
4
Accounting sync configured
QuickBooks or Xero OAuth connected. Item mapping approved by you.
5
Retailer directory imported
Your existing customer list loaded and cross-checked. Ready to invoice on day one.
6
Training + first invoice live
30-min training call. Your first automated invoice goes out on the same call.
Typical time to first live invoice: 3–5 working days.
The maths
Save ~15 hours/week of admin.
Pays for itself in under a week.
Admin cost today
£1,300/mo
15 hrs/wk × £20/hr × 4.3 wks
InvoiceFlow (Growth)
£69.99/mo
All-in, no surprises
You keep
£1,230/mo
Reclaimed for real work
Frequently asked
If it's not here, ask us on the call.
What's included in the one-time setup?
Everything you need to go live: price list ingestion, custom invoice template matching your existing branding, WhatsApp Business API verification and connection, accounting platform OAuth setup + item mapping (we connect to your existing QuickBooks or Xero account, or help you pick a tier if you don't have one yet), retailer directory import, and a 30-minute training call where your first invoice fires live. Typically 3–5 working days from signup to first live invoice.
How long until I'm live?
3–5 working days for most shops. The longest step is WhatsApp Business API verification (Meta's side, 24–72 hours). We start work the moment you send your price list and a sample invoice — no waiting on us.
Do I need WhatsApp Business API already?
No. We handle it. If you have a regular WhatsApp number your retailers already message, we upgrade it to WhatsApp Business API on your behalf. If you don't have a number yet, we help you provision one. All included in setup.
What if my retailers write their orders in weird ways?
That's what makes InvoiceFlow different. The AI parser handles freestyle messages, abbreviations, typos, mixed languages, casual English — everything real retailers actually type. When the parser is unsure (below 90% confidence), the order goes into a review queue in your dashboard for one-click approval instead of firing a wrong invoice.
What happens if I go over my invoice limit?
Nothing scary. Overages are billed at £0.20 per extra invoice, or you can upgrade to the next tier anytime — we prorate the difference. No surprises, no bill shock.
Can I cancel anytime?
Yes. Monthly rolling contract, cancel any time from your dashboard. If you cancel in the first 14 days you pay nothing (free trial). If you cancel after, you keep access until the end of the current billing month. We'll also export all your invoice data so you're never locked in.
Is it safe? What about my customer data?
UK-hosted. GDPR compliant. Encrypted end-to-end (TLS in transit, AES-256 at rest). OAuth to your accounting platform — we never see your accounting passwords. Full audit trail on every invoice. Data export + delete on request.
Is VAT included in the price?
Prices shown exclude UK VAT (20%). VAT-registered businesses reclaim it — so effective cost is unchanged. Full VAT invoice provided every month.
What third-party costs should I budget on top of InvoiceFlow?
We keep this honest so you can budget properly. On top of your InvoiceFlow plan:
• QuickBooks Online or Xero: from £14/mo (QB Simple Start) or £16/mo (Xero Starter). You pick the tier, you own the subscription. Most high-street shops sit on the entry tier fine.
• WhatsApp Business API messaging: Meta charges roughly £0.03 per business-initiated conversation (2026 UK rates). Customer-initiated conversations — which is what your retailers do when they send an order — are free for the first 1,000/month. For a typical shop, this is £0–£5/mo.
• Stripe (optional): if you turn on “Pay Now” links on invoices, Stripe charges their standard 1.5% + 20p per UK card transaction. Zero cost if you don't use it.
No hidden costs from our side. What you see on this page is what we bill.
Do I need my own QuickBooks or Xero account?
Yes — you bring your own. Same model as your WhatsApp Business API and Stripe: the accounts stay in your name, on your billing, under your control. Your books stay 100% yours, your accountant keeps their existing access, and you're never locked into us — fire InvoiceFlow tomorrow, keep every invoice. If you don't have QB or Xero yet, we help you pick the right tier on the setup call. No referral markup, no rev-share — we just point you at the plan that fits.
I'm a wholesaler / distributor with 500+ retailers. Which tier?
You want Enterprise. Unlimited invoices + retailers, multi-entity, multi-branch, white-label, dedicated account manager, custom SLA. Email us for a quote — usually 15-min call, quote within 24 hours.
Ready to stop typing invoices?
14 days free on any tier. No credit card required. Cancel with one click.