One-off · No subscription

One payment, every tool, forever

£49 unlocks the invoice analyser, salary optimiser, dispute letter generator, and every future childcare tool. 14-day refund, no card stored, no recurring charge.

Full Access
Typical saving in year 1
£500 – £15,000
Depends on income and invoice errors. ROI of 10–300× the £49 is common.
£49one-off

Every paid tool. No subscription. No renewal.

  • Invoice analyser — 12 analyses included
  • Dispute letter generator (3 tone variants)
  • Salary optimiser — £100k cliff edge and HICBC
  • Council escalation + LGO letter generators
  • Top-up analyses at £1 each, no expiry
  • Every future childcare tool — included
Sign up to buy — £49 one-off

Free account first · No card stored

What customers typically recover

Three real scenarios

Each based on a pattern we see often. Yours will depend on your specific situation.

Top-up fee on funded hours
£540/yr recovered
Nursery added £45/month consumables to a 30-hour-funded child. Invoice analyser flagged it as prohibited under DfE A1.38. Dispute letter generated, refund issued within 2 weeks. £49 pays for itself 11× over.
£103,000 earner with two preschoolers
£8,560/yr restored + £25k pension growth
Salary optimiser modelled a £3,001 pension salary sacrifice → adjusted net income £99,999. Restored 30 free hours (£12,480) and Tax-Free Childcare (£4,000). Net cost of sacrifice ~£1,200 thanks to the 60% marginal-rate band.
Two-earner household, £64k each, HICBC
£2,150/yr saved
£4,001 salary sacrifice from the higher earner dropped adjusted income below £60k, recovering the full Child Benefit (~£450/yr at the 20% HICBC taper that applied at £64k) plus tax+NI relief (~£1,680/yr at the 40% + 2% upper-band rate). Net cost ~£2,321 — and the £4,001 stays in your pension.

What you get for free vs paid

What changes when you upgrade

FeatureFreeFull Access (£49)
Entitlement calculatorYesYes
Tax-Free Childcare remindersYesYes
Term-start date calculatorYesYes
Invoice analyser12 included, £1 top-ups
Dispute letter generatorAll 3 tone variants
Council escalation letterYes
LGO escalation letterYes
Salary optimiserYes
Future toolsIncluded
No subscription
Pay once, keep access forever. We never auto-renew, never re-charge.
Card details never stored
Payment is handled by a PCI-compliant provider. We receive a confirmation only — card numbers never touch our servers.
14-day refund
Full refund within 14 days if you've used fewer than 3 invoice analyses. No questions.

Pricing FAQ

Is it really a one-off payment?

Yes. £49 once, no subscription, no auto-renewal. Your payment is processed once and the card details are not stored by us. The included tools and any tools we add later are yours forever.

What's the refund policy?

Full refund within 14 days of purchase if you've used fewer than 3 invoice analyses. After 3 analyses we consider the product has delivered value. Refunds process automatically back to your card in 5–10 working days. Email hello@familystack.co.uk to request — no questions asked within the window.

What's included in the £49?

Invoice analyser (12 analyses included), dispute letter generator (free for all paid users; each disputed invoice can produce as many letters as you need across three tone variants), salary optimiser, council and Local Government Ombudsman escalation letters, and every future childcare tool we build. Plus all the free-tier features.

What if I need more than 12 invoice analyses?

Top-up at £1 per analysis. Bought in packs of 5 (£5). Top-up analyses never expire — they sit on your account until you use them. Most parents need 2–4 analyses per year so the included 12 lasts a typical family 3 years.

Are there any hidden costs?

No. £49 covers the tools. We never sell data, we don't run ads, we don't have premium add-ons beyond the top-up packs. The only money you'd spend beyond £49 is the optional £1-per-analysis top-up if you run out.

Do I lose access if I don't use it?

No. Full Access doesn't expire. Sign in anytime to use the tools. Your data (household details, past analyses, dispute history) persists indefinitely unless you delete your account.

What payment methods are accepted?

All major debit and credit cards (Visa, Mastercard, American Express), plus Apple Pay and Google Pay where supported. Card details are processed by our PCI-compliant payment provider and never stored on our servers.

What if my card payment fails?

The checkout shows the failure reason and lets you retry or use a different card. Common causes: insufficient funds, 3D Secure verification failure, or your bank flagging the transaction. No partial charge — either you pay £49 and get access, or nothing happens.

Is the calculator free if I don't pay?

Yes. The childcare calculator, term-start dates, and all reminder emails are free forever and don't need any payment. The £49 only unlocks the paid tools.

Can I gift it to someone?

Not currently — Full Access is tied to the email used at purchase. We may add gifting in a future release.

One payment. Every tool. Forever.

£49 one-off · 14-day refund · No subscription

Sign up to buy