Serverless hosting: pay only when your app is used
A server you rent all month, whether anyone uses your app or not, is a strange way to pay for software. Serverless hosting charges for actual use instead.
· 3 min read · For businesses paying a fixed monthly bill for app or website hosting
Most business apps are busy for a few hours a day and quiet the rest of the time — an ordering app that gets traffic at lunch, an internal tool used only during office hours, a form that fills up once a month near a deadline. A traditional server is rented and paid for around the clock regardless, sized for the busiest moment it might ever see.
Signs you are paying for idle time
- Your server bill is the same in a quiet month as a busy one.
- Most of your traffic happens in a few hours of the day, but you pay for all twenty-four.
- You had to guess a server size upfront, and it is either too big or struggles on your busiest day.
- Nobody can tell you what a spike in visitors would actually cost, until it happens.
What serverless hosting does
Instead of renting a fixed machine, your code runs only when someone actually uses it, and you are billed for that use — not for the hours nobody visited. A quiet app on a quiet day can cost close to nothing. A sudden spike, like a festival sale or a deadline rush, is handled automatically without anyone resizing a server at midnight. The trade-off is that it suits apps with uneven traffic far better than one that is busy non-stop, where a fixed server can end up cheaper.
What it costs you
The main cost is in how the app is built — serverless works best when it is designed for it from the start, not bolted onto an app built for a fixed server. Done right, there is no ongoing server management: no patching, no capacity planning, no 2 am alert because a machine ran out of memory.
Questions to ask any vendor
- Is my traffic pattern actually a good fit — steady all day, or bursty?
- Can you show me a real bill from a comparable app, not just a list price?
- What happens to response time during a sudden spike — does it slow down or scale smoothly?
- Am I locked into one cloud provider, or can this move if I need it to?
How we can help
We host and build on serverless infrastructure where it fits — apps with uneven traffic, seasonal spikes, or internal tools used only part of the day — and on fixed infrastructure where that is genuinely cheaper. Tell us about your traffic pattern at /services, and if you are ready to start, go to talk to us.
