If you've hit PythonAnywhere's limits, you already know the frustration. The platform is built for learning Python, not for running production automation. The restrictions are real and painful the moment you try to do anything more than a once-daily script.
Let's break down exactly what those limits are in 2026 — and what developers are paying for instead.
The Core PythonAnywhere Limitations
| Limitation | PythonAnywhere |
|---|---|
| Scheduled tasks | 1 task maximum |
| Minimum schedule interval | Daily only |
| Always-on tasks | ❌ Not available |
| Browser automation (Playwright) | ❌ Not supported |
| Renewal required | ⚠️ Every 3 months (manual) |
| Network access | ⚠️ Whitelisted domains only |
| CPU per task | Shared, throttled |
| RAM | Shared pool |
1. You Can Only Schedule Tasks Daily
PythonAnywhere restricts scheduled tasks to once per day at minimum. If you need to run a script every hour — let alone every 5 minutes — you're blocked from the start. There's no workaround on any plan.
2. Only 1 Scheduled Task Slot
Accounts get exactly one scheduled task slot on the base plan. If you have two scripts to run (say, a morning data pull and an evening report), you need to combine them into one script or pay for an upgrade.
3. Manual Renewal Every 3 Months
PythonAnywhere requires you to log in and manually renew your account every 3 months. If you forget, your scheduled tasks silently stop. No email. No notification. Your automation just dies.
4. No Browser Automation
If your script uses playwright, selenium, or pyppeteer to scrape websites or automate browser interactions, you're out of luck. PythonAnywhere doesn't support headless browsers on any tier.
5. Restricted Network Access
PythonAnywhere only allows HTTP requests to a whitelisted set of domains. If you're hitting a private API, a custom endpoint, or a less-popular service, your request will simply fail — silently.
Why Developers Are Switching
PythonAnywhere is viable only for the simplest use cases: one script, once a day, calling only well-known public APIs. For anything more — hourly runs, multiple jobs, web scraping, Playwright, or reliable timing — developers are moving to purpose-built Python cron platforms.
The Alternative: LiteLambda
| Feature | PythonAnywhere | LiteLambda ($4.99/mo) |
|---|---|---|
| Scheduled tasks | 1 | Up to 10 |
| Minimum interval | Daily | 1 minute |
| Renewal required | Every 3 months | Never |
| Playwright support | ❌ | ✅ |
| Network access | Whitelisted only | Full internet |
| pip packages | Limited | Full pip |
| Execution logs | Basic | Per-run, detailed |
| AI Code Assistant | ❌ | ✅ Built-in |
| Failure email alerts | ❌ | ✅ |
LiteLambda runs your Python script in an isolated Docker sandbox with full internet access, full pip support, and precise timing — from 1-minute intervals up.
You can also use the built-in AI code assistant to write, debug, and iterate on your scripts without leaving the platform — something PythonAnywhere doesn't offer at any tier.
Getting Started
If you're migrating from PythonAnywhere, paste your existing .py file directly into LiteLambda's editor. The AI assistant can help you adapt the code if needed.
Switch to LiteLambda — production-ready Python cron jobs from $4.99/mo →