Most HR platforms sell you everything at once. Leave management, expenses, performance reviews, recruitment, learning management, analytics — bundled together, priced together, take it or leave it.
The pitch sounds reasonable: “one platform for all your HR needs”. But in practice, it means you're paying for modules you don't use, learning features you don't need, and navigating a UI built for a company three times your size.
The hidden cost of bundling
When everything is bundled, the vendor has no incentive to make individual modules great. They just need to make the bundle “good enough” across the board. The result is mediocre leave management, mediocre expenses, mediocre training — wrapped in a polished dashboard.
You end up paying £8-15 per employee per month for a platform where your team uses three features and ignores the rest. For a 50-person company, that's £6,000-9,000 a year — most of it for features sitting idle.
What modular actually means
At Luna HR, modular isn't a marketing word. It's the architecture. Each module — leave, expenses, training, assets, recruitment, and more — is genuinely independent. You enable what you need. You pay for what you enable. You skip the rest entirely.
A 20-person construction firm might use the core platform, leave, assets, and training. Total cost: a fraction of what they'd pay for an enterprise bundle. When they grow and need recruitment or performance reviews, they add those modules — no migration, no re-implementation.
Better modules, not more modules
Because each module stands on its own, we have to make each one genuinely good. Our expense module has HMRC mileage rates, AI receipt scanning, multi-step approval workflows, and payment tracking. Our asset module has QR codes, warranty alerts, issue reporting, and a full audit trail.
These aren't afterthoughts bolted onto a leave management tool. They're standalone products that happen to share a platform — and that platform handles employee profiles, org structure, permissions, and onboarding for all of them.
Start small, grow with it
The best HR software is the one your team actually uses. Start with the modules that solve your biggest pain point today. Add more when you're ready. No pressure, no upsell, no “you need Premium to unlock that”.
That's the principle behind Luna HR. Pay for what you use. Use everything you pay for.