Is Free HR Software Actually Good? A Buyer's Guide

Free usually means one of two things in software: a taste of something bigger, or the whole thing with a catch buried in the fine print. HR software raises the stakes higher than most categories, because the catch often only shows up after your employee data is already sitting inside the system.
Here's what's actually worth checking before switching to a free HR platform, whether it's Zentra or anyone else.
Is it free, or free-until-you-grow?
Most "free" HR platforms are free for a handful of employees, then start charging per seat the moment you cross a threshold. Sometimes that's five people. Sometimes it's fewer. Before switching, find the exact number where free stops. If a vendor doesn't state it clearly anywhere, that number is probably lower than you'd like.
Can you actually get your data back out?
A platform worth trusting lets you export employee records, payroll history, and documents in a standard format whenever you want, no support ticket required. If exporting your own data isn't mentioned anywhere on the pricing or features page, assume it's harder than it should be.
Is "free" the whole product, or a stripped-down version of it?
There's a real difference between a free trial of a full product and a permanently free tier that's quietly missing the features that matter most: payroll, compliance tooling, audit logs. Check whether core HR functions sit behind a paid upgrade, not just the extras nobody touches in month one.
Who's actually maintaining it?
Free software built by one developer as a side project carries different risks than free software built and maintained by an actual company with a team behind it. Neither is automatically the wrong call, but it changes what "this shuts down next year" would mean for your employee records.
A quick way to check: read the pricing page for what it doesn't say
A "free forever" claim with no mention of seat limits, data export, or what counts as a paid feature isn't generosity. It's a pricing page written to avoid the question rather than answer it.
Where Zentra lands against this checklist
Zentra's free tier isn't a trimmed-down demo. Employee management, attendance, payroll, and the AI copilot are included with no seat cap and nothing held back for a paid plan - the only paid feature is Copilot usage credits past a monthly allowance. It's built and maintained by Pentabay, not a solo side project, and it's built specifically around Canadian and Indian privacy law, PIPEDA and DPDPA, which matters if your team operates across both.
That doesn't make it the right fit for every team. But it means this checklist holds up when run against Zentra directly, instead of quietly falling apart the moment you look closely - which is more than most "free" HR software can claim.