The Real Cost of 'Free' Software

'Free' is a price, not a promise. Some of the most expensive software a Kenyan shop will ever run charges nothing on the invoice — and bills everything in payment-module fees, per-user charges, implementation weeks, and the quiet daily tax of a team fighting the tool. This guide is about the part of the bill that doesn't say 'invoice'.

1. The 'Free Software' Iceberg

• Payment modules — a monthly fee per gateway or plugin, so accepting M-Pesa costs you even on a 'free' plan.
• Per-user and per-branch fees — add a cashier or a branch and the line item appears.
• Implementation hours — weeks of setup, configuration, and training before the first sale.
• The time tax — daily hours spent re-entering sales, fixing stock, and bridging gaps with extra apps.
• Free-tier ceilings — 300 products is generous until you have 3,000; the upgrade then prices the basics.

2. The Time Tax Is the Biggest Bill

Add up the invoices and the modules and you still won't find the largest cost. It's the ninety minutes every night that a till without native M-Pesa costs: ring the sale in one app, collect the money in another, copy the numbers into a third, and reconcile the differences by hand. It's the stock that never matches because the till and the spreadsheet disagree.

That's the time tax — and it compounds. A tool that adds work to every sale costs more in a year than most subscriptions, because it takes your team's hours, which are the one thing you can't buy back.

3. What 'Free' Should Actually Buy You

A fair free tier is a real product, not a tease. It should include the things a shop actually needs day one — because that's what 'try it without risk' means. The checklist before you trust any 'free' label:

• Is M-Pesa native, or bolted on with fees?
• Does the storefront come with it, or is your 'online shop' a separate paid product?
• What's the ceiling — products, cashiers, branches?
• Who answers when it breaks — local support or a forum in another time zone?
• How long to your first sale — days or weeks?

4. The Free Tier Done Right

Kiosk.ke starts free — 300 products and one cashier — with M-Pesa and a storefront included rather than sold as add-ons. The paid step is for more capacity, not for basics: more products, more cashiers, branches. That's the shape of an honest free tier: real value now, a fair price for more later.

Bottom Line

Read next:

• ERP vs. POS: Do You Need the Full Suite?Where 'free' ERPs really bill you — in modules and implementation.→
• 5 Signs You've Outgrown Your POSWhen the tool's true cost shows up as nightly homework.→
• Why Kiosk.ke Beats Odoo for Kenyan ShopsThe cost of 'free' Odoo for a shop, in detail.→
• Top 10 POS Systems in Kenya (2026)What each platform's free tier actually includes.→
• Set Up a POS in Kenya in 30 MinutesLive the same afternoon — no implementation weeks to pay for.→