One OS to rule them all,
every module feeds the next.

You operate, Shay360 records, you analyse, you decide. Every module feeds the next — and each can be used alone, according to your maturity. Click any module to see exactly what it impacts downstream.

👆CLICK A MODULE — its full downstream impact lights up, with the story in plain words.

Tag the priority once.
It decides which futures keep the spend.

Every request, hire and contract carries a priority. That one tag is the rule for which scenarios still include it — from a full-blown Crisis to your Best case. Mandatory survives every future; Nice to Have only shows up when you're winning.

The same four scenarios you toggle in the top bar — Crisis · Worst · Base · Best.
Priority	Crisis	Worst	Base	Best
🔴MandatoryCompany at risk. Direct CEO/CFO escalation.	✓	✓	✓	✓
🟠Must HaveOperationally blocking, not company-critical.	—	✓	✓	✓
🔵Should HaveReal productivity booster. Measurable impact.	—	—	✓	✓
🟢Nice to HaveWould make life easier. Growth mode only.	—	—	—	✓

Free, honestly.
Sustained by peers — and you can watch the number.

No ads. No data resale. No surprise paywalls. Every free layer of Shay360 is sustained by one visible rule: it stays free as long as 15% of its peers are on a paid tier. The number is live, in the product, all the time. If it ever drops, you get a 7-day warning — never a locked door without notice.

👥❤Community

Kept alive by · everyone, together

The full Community tier is free forever — sustained as long as 15% of Community users find enough value to upgrade. Nobody is tracked, nobody is pushed: it works because the product earns it.

HEALTHY · 18% OF PEERS ON PAID

🔍❤Auditor Pro

Kept alive by · your auditor

Circularisation tooling, free for audit firms — sustained as long as 15% of the firm’s clients are on any paid tier. The auditor sees their own number and can act on it: aligned incentives, no sales team.

HEALTHY · 21% OF CLIENTS ON PAID

📊❤Benchmarks

Kept alive by · your sector peers

Sector benchmarks, free — sustained as long as 15% of your sector cohort contributes data by being on a paid tier. When the number dips, CFOs invite their peers: the network defends its own value.

HEALTHY · 17% OF COHORT ON PAID

👥❤ 18%🔍❤ 21%📊❤ 17%

Three pills, live in the product topbar. The numbers are real and they’re yours to watch. Below 15%: a 7-day warning, then read-only until the number recovers — and access restores itself automatically. Self-regulating, transparent, honest. That’s the deal.

Your own workspace is untouched; the demo is discarded when you exit.

Your Store

Good morning, Alice

Request anything your team needs — from AWS credits to office chairs. Priority decides how fast, scenario decides if it survives a crunch.

€0 of €0 remaining this month

Your Recent Requests

View all →

New Request

Choose thoughtfully — your priority travels with this line into every forecast.

You Alice Martin Dept S&M auto Team Marketing auto

Currency

One request = one currency. Catalog will only show items in this currency.

What do you need

Describe what you need

Subtotal HT€0.00

VAT€0.00

Total TTC€0.00

Useful life (years)

Residual value

Supplier needed — this request has items without a supplier

Priority

Timing

Payment schedule

Default is a single payment on the payment date above. Split into instalments for deposits or milestones. Type amount HT or TTC — the other column auto-computes using your line VAT rates.

Notes / Justification

All Requests

Every purchase request across your company — filter, track, act.

	ID	Title	Dept / Team	Amount	Priority	Timing (SLA)	Approver	Status	Actions

Purchase Orders

Orders sent to suppliers — track delivery, payment, and history.

	PO #	Linked PR	Title	Supplier	Amount	Expected	Status	Actions

Your Company OSto rule them all.

Live Financial Intelligence.
Forecast & scenarios, always on.

One OS to rule them all,
every module feeds the next.

Tag the priority once.
It decides which futures keep the spend.

Free, honestly.
Sustained by peers — and you can watch the number.

Seven modules,
one source of truth.

Five tiers.
Grow when you're ready.

Add-ons — one flat price

Good morning, Alice

Your Recent Requests

New Request

Request submitted.

All Requests

Purchase Orders

Your team, today and tomorrow

Set up Accounting

Your Company OSto rule them all.

Live Financial Intelligence.Forecast & scenarios, always on.

One OS to rule them all,every module feeds the next.

Tag the priority once.It decides which futures keep the spend.

Free, honestly.Sustained by peers — and you can watch the number.

Seven modules,one source of truth.

Five tiers.Grow when you're ready.

Add-ons — one flat price

Good morning, Alice

Your Recent Requests

New Request

Request submitted.

All Requests

Purchase Orders

Company catalog

Your team, today and tomorrow

🧪 UAT — Order-to-Cash

Live Financial Intelligence.
Forecast & scenarios, always on.

One OS to rule them all,
every module feeds the next.

Tag the priority once.
It decides which futures keep the spend.

Free, honestly.
Sustained by peers — and you can watch the number.

Seven modules,
one source of truth.

Five tiers.
Grow when you're ready.