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Software Licences & Small Businesses: The Bill That Never Stays Still

Subscription creep, per-seat minimums, usage-based billing and AI add-on fees are changing what software actually costs. Here is what it means if you run a small business and just want a predictable bill.

A

Ash Youssef

· 8 min read

Software Licences & Small Businesses: The Bill That Never Stays Still

Most of the writing about software licensing assumes you have a procurement team. A legal department. Someone whose actual job is to read contracts, compare terms and negotiate renewals. If your business is twenty people or fewer, that person is probably you. On a Tuesday afternoon. When you have seventeen other things to do.

The rules of how software is sold have shifted significantly over the last few years. Not in ways that make headlines. But in ways that quietly make running a small business more expensive and more complicated than it used to be.

This is a plain-English look at what is changing and what you can actually do about it.

Subscription creep is real and it adds up

Cast your mind back to how your business bought software five years ago. You probably paid once for a licence, installed it, and used it. Maybe you paid for the occasional upgrade. The cost was visible and finite.

Now almost everything is a subscription. Which is not inherently bad. But the model has a particular problem for small businesses: it is very easy to accumulate subscriptions you barely use.

There is a name for this: subscription creep. Each tool sounds reasonable in isolation. Project management: £12 a month. E-signature software: £18 a month. Video calls: free tier but the paid features are £15 a month per person. CRM: £25 a month. Password manager: £4 a month per seat. Add them up across a team of five and you are paying for a small salary's worth of software before you have bought a single piece of hardware.

The subscriptions that hurt most are the ones signed up for urgently (for one project, one client, one deadline) and then never cancelled. Most SaaS companies know this. Their billing is designed to fade into the background.

Per-seat minimums: paying for people who do not exist

Here is a specific pattern that catches small businesses off guard. Many tools now have per-seat minimum commitments baked into their plans.

You want a plan with a particular feature. That plan starts at five seats, or ten seats. You have three people. You pay for five anyway. The vendor gets more revenue. You get seats that sit empty.

This is not a bug in their pricing. It is a feature. Minimum seats push small customers onto larger plans and make it economically harder to downgrade. For an enterprise buyer with 200 seats, a minimum of five is irrelevant. For a sole trader or a team of three, it doubles the cost of the tool.

The right response, when you hit this, is to ask whether the feature gated behind the larger plan is one you actually need. Often it is not. Often the cheaper plan is fine and you only noticed the expensive one because it was listed first.

Usage-based billing: the bill you cannot predict

Usage-based billing has grown considerably over the last few years, especially in developer tools, cloud platforms and AI services. The pitch is appealing: pay for what you use, nothing more. In practice, for a small business owner, it introduces a type of anxiety that flat-rate billing does not.

When the cost varies, you have to watch it. You have to understand what drives it. You have to wonder, when a bill comes in higher than expected, whether a process ran too many times or a setting was wrong or a member of staff used the tool differently than you expected.

This is not impossible to manage. But it requires attention that a small business owner often does not have to spare. Flat-rate billing, even when it is higher, has real value: you know what you are paying and you can budget around it without thinking about it again until renewal.

If you are evaluating a usage-based tool, ask the vendor what a realistic monthly bill looks like for a business your size. Ask what happens if usage spikes unexpectedly. Ask whether there is a hard cap or spending limit you can set. If they cannot give you straight answers, that tells you something.

AI add-on fees: the new line item on every invoice

This one is relatively new. Since 2023, almost every major software vendor has introduced an AI tier, an AI add-on, or an AI-powered plan that costs meaningfully more than the one you are currently on.

Microsoft 365 Copilot launched at $30 per user per month (enterprise price) on top of existing subscriptions, with small-business plans starting from about $21 per user per month. Salesforce Agentforce (formerly Einstein) costs extra. Notion AI and Zendesk AI both sit above the base plan.

The pitch is that the AI features save you time and therefore pay for themselves. That may be true. It may also be marketing. The honest answer is that it depends heavily on how your team actually works and which specific features you would use in practice.

The pattern to watch out for is vendors progressively moving existing features into AI tiers. Something that was included in your current plan gets rebuilt with "AI-powered" in the name and reappears in the plan above yours. You are not buying something new. You are paying again for something you already had.

Before upgrading to an AI tier of anything, spend two weeks writing down the specific tasks you think it will help with. Then check whether the tool actually does those things. The demos are always impressive. The day-to-day reality is often more limited.

Annual contracts and exit costs

Monthly billing is more expensive per month but gives you flexibility. Annual contracts are cheaper but lock you in. Most vendors are pushing hard for annual commitments because it reduces their churn.

For a small business, the risk of an annual contract is that your situation changes. You hire. You let someone go. You pivot. You find a better tool. Twelve months is a long time when you are moving fast.

If you are signing an annual contract, read the cancellation and refund terms carefully before you commit. Some vendors will let you downgrade mid-term. Many will not refund unused months. A few have exit fees written into the small print.

A useful negotiating point: ask for a monthly rolling contract at the annual price, or ask for a trial period before committing. Vendors who are confident in their product are usually willing to talk. Those who push back hard on any flexibility are showing you something about how they treat customers once the contract is signed.

A short history of software licensing for small businesses (optional, click to expand)

For most of the 1980s and 1990s, small businesses bought software the same way they bought any other product: once, in a box, from a shelf. You paid for a licence, you installed it, and it was yours. Microsoft Office, QuickBooks, Sage. The costs were significant upfront but predictable. If the software worked for your needs, you could run it for five years without paying again.

The shift began in earnest in the early 2000s. Salesforce, launched in 1999, pioneered the idea that software could live on the internet and be billed monthly. Microsoft launched Office 365 in 2011, making it one of the first major productivity suites to go subscription-only. Adobe followed by moving Creative Suite to a subscription model in 2013, to considerable outcry from its users. By 2015, the subscription model had become the default for new software products.

For small businesses, the immediate effect was lower upfront costs. A monthly payment felt easier than a large licence fee. The longer-term effect, which took time to become visible, was a shift from ownership to rental. You no longer owned the software. You held access to it for as long as you kept paying.

Usage-based billing arrived with cloud infrastructure in the mid-2000s (AWS launched in 2006) and spread to software products over the following decade. It suited developers and technical buyers who could monitor and control their consumption. For non-technical small business owners, it introduced cost uncertainty that the old per-seat model did not have.

AI add-on fees are the most recent development, emerging at scale from around 2023 onwards as vendors rushed to monetise language model integrations. The pattern follows earlier waves: a new capability arrives, gets bundled into a premium tier, and gradually becomes expected rather than exceptional.

What you can actually do about it

Start with a software audit. List every subscription your business pays for, what it costs annually, and when you last used it actively. This exercise is almost always surprising. Most small businesses find at least one or two tools they are paying for out of habit rather than need.

Set a renewal calendar. Put every annual contract renewal date in your diary ninety days in advance. That is enough time to evaluate the tool properly, negotiate, or find an alternative without rushing.

Before signing up for anything usage-based, set a spending cap if the tool allows it. If it does not, build a manual check into your workflow: look at the bill once a month, not once a quarter.

When a vendor introduces an AI tier, treat it like any other purchasing decision. What specifically does it do? Which members of your team will use it? How many hours per month does that realistically save, and at what cost? If the numbers do not work, the answer is no.

And finally: do not be afraid to leave. Vendor lock-in is real but often overstated. Most business data is portable if you export it properly. The main thing keeping small businesses in expensive tools is inertia. Sometimes the best thing you can do is move.

How AI with Ash can support you

If the software costs in your business have quietly got out of hand, or you are trying to work out whether any of the AI tools your vendors are pushing are actually worth it for your specific situation, a short conversation can cut through a lot of noise. No jargon, no hard sell. Just a practical look at what makes sense for a business like yours.

Book a call and let's work out what is worth paying for and what is not.

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