Our verdict: build locally, then run anything that must stay online on a $4 to $24 a month VPS. Keep bots that run their own AI models at home, because renting a GPU around the clock costs far more than your power bill.
You built a bot. Maybe it's a Discord bot, a stock scanner, a Telegram alert or an AI agent. It works on your machine, and now you hit the question every builder hits: keep it on your PC, or pay for a server?
DigitalOcean
Hetzner Cloud
Vultr
Railway
Mac mini (M6)
Minisforum MS-01
What 24/7 hosting costs
A normal bot barely needs a server. Most just call APIs and wait, so a small VPS handles them. The math flips for local AI models: DigitalOcean's cheapest GPU Droplet is $0.76 an hour, which comes to about $510 for a month left running.
Your options at a glance
- Fastest way to iterate and debug
- Uses your own GPU for local models
- Nothing leaves your house
The catch: updates, outages and sleep kill the bot.
Home mini server- Always on without tying up your main PC
- Mac mini idles at very low power
- MS-01 takes up to 96GB of RAM
The catch: still on your home internet and power.
DigitalOcean- Clean dashboard, deep tutorial library
- Per-second billing with a monthly cap
- US, Canada, Europe and Asia
The catch: more per GB of RAM than Hetzner.
Hetzner Cloud- 2 vCPU and 4 GB at the base price
- No intro deal to wear off
- US sites in Ashburn and Hillsboro
The catch: the cheapest line is often out of stock.
Vultr- 33 regions in 20 countries
- Hourly billing
- Put a bot next to the API it calls
The catch: not the cheapest or the easiest.
Railway- Deploys straight from a GitHub repo
- Billed by the second for what you use
- Postgres from the same menu
The catch: hitting your limit takes everything offline.
What each bot needs
Prices checked October 23, 2026, on each company's own pricing page.
| Bot type | Local | VPS | Our pick |
|---|---|---|---|
| Discord or Telegram bot | $0, but drops when your PC does | $4 to $6/mo | VPS |
| Stock scanner or alerts | $0 | $4 to $12/mo | VPS |
| Live trading bot | $0 | €5.99 to $24/mo (2 vCPU, 4 GB) | VPS near the exchange |
| Scheduled web scraper | $0 | $4 to $6/mo | Either |
| AI agent on hosted APIs | $0 plus API costs | $4 to $24/mo plus API costs | VPS |
| AI agent on a local model | $0 on your own GPU | GPU from $0.76/hr | Local |
| Development and testing | $0 | Don't pay yet | Local |
Local vs VPS vs app platform
| Feature | Your PC | Home mini server | VPS | Railway |
|---|---|---|---|---|
| No monthly bill | ✓ | ✓ | ✗ | ✗ |
| Stays up through home outages | ✗ | ✗ | ✓ | ✓ |
| Public static IP | ✗ | ✗ | ✓ | Public URL |
| Runs local AI models well | With a GPU | ✓ | ✗ | ✗ |
| No Linux skills needed | ✓ | Mac mini | ✗ | ✓ |
| Data stays at home | ✓ | ✓ | ✗ | ✗ |
Home connections usually change IP addresses; a tunnel or dynamic DNS works around it.
Running locally
This is where everyone starts. You type python bot.py, it runs on your hardware, and there's no bill or server to set up. It's the right home for development, backtesting, personal automations and bots that run models in Ollama or LM Studio.
The trouble starts when the bot has to be reliable. A Wi-Fi drop, a power flicker or an overnight Windows update stops it, and you won't know until it misses an alert.
A home mini server
A small always-on box fixes the "my PC went to sleep" problem without a monthly bill. The Mac mini (M6) starts at $899 with 16GB of unified memory, and Apple lists the M4 model it replaced at about 4 watts idle. The Minisforum MS-01 is $679 barebones on sale and holds up to 96GB of RAM, but it draws far more power.
DigitalOcean: the easiest VPS
A VPS is a slice of a data center computer you rent by the month, with backup power, a fast network and a static IP. DigitalOcean is the gentlest place to start: a clean dashboard and a tutorial for nearly every bot and webhook setup.
The smallest Droplet is $4 a month and a 2 vCPU, 4 GB plan is $24, billed per second up to the monthly price.
Hetzner and Vultr: value and reach
Hetzner's Cost-Optimized CX23 gives you 2 vCPUs and 4 GB for €5.99 a month excluding VAT, the most server per dollar here. That line is often out of stock, and the console is plainer than DigitalOcean's.
Vultr runs 33 regions in 20 countries, so a trading bot can sit close to the exchange or API it talks to. Fewer network hops mean faster, steadier responses than a home connection. Its 2 vCPU, 4 GB plan is $20 a month.
Railway: skip the server
If you'd rather not touch Linux, Railway deploys straight from a GitHub repo. Hobby is $5 a month with $5 of usage included, then you pay by the second for CPU and RAM.
It's the fastest path from code to a running bot, but hitting your spending limit takes every service offline. See Railway vs Render vs Fly.io for the full comparison.
What about Lightsail, Oracle and Hostinger?
AWS Lightsail starts at $3.50 a month IPv6-only or $5 with a public IPv4 address, both with 512 MB of RAM. Oracle Cloud's Always Free tier includes Arm compute equal to 2 OCPUs and 12 GB of memory, but it may reclaim idle instances. Hostinger's KVM 1 is $6.49 a month intro, renewing at $11.99.
Which one should you use?
The verdict
Build locally, and move a bot to a VPS the moment it has to work while you sleep. DigitalOcean is the easiest start and Hetzner the best value, while bots that run their own AI models belong on your own hardware.
FAQ
What is a VPS?
A VPS (Virtual Private Server) is a slice of a powerful computer in a data center that you rent by the month. It runs 24/7 with a static IP, backup power and a fast network, like having your own small server in the cloud. You usually manage it over SSH, and it typically runs Linux.
How much does a VPS cost to run a bot?
Basic bots such as Discord or Telegram bots run fine on a $4 to $6 a month VPS. Heavier bots that want 2 vCPUs and 4 GB of RAM cost €5.99 a month at Hetzner (excluding VAT), $20 at Vultr or $24 at DigitalOcean. Bots that call hosted AI APIs still only need a small VPS, because the heavy work happens at the API provider.
Can I run a bot on my home PC 24/7?
Technically yes, but your PC has to stay on and your internet has to stay up, and you'll deal with changing IP addresses, power outages and updates that restart the machine. It's fine for personal projects. For anything users or money depend on, a VPS is more reliable.
Is a VPS better than running locally for a trading bot?
For live trading, almost always yes. A VPS in the same region as your exchange gives you lower, steadier latency and keeps running through home outages. For backtesting and strategy work, local is better, since you get your full CPU and GPU without paying cloud rates.