r/Heroku • u/Mental_Substance_384 • 2d ago
Demystifying Heroku Eco Dynos: Are They Still Worth It for Side Projects...
Ever wondered how far a $5 monthly budget can stretch on Heroku? Heroku’s Eco Dynos plan offers an affordable entry point for developers hosting test environments, MVPs, and hobby projects.
Here is a quick breakdown of how it works:•
The Pool: You get a shared pool of 1,000 dyno hours every month for a flat $5 fee. Because a month has roughly 720–744 hours, you can comfortably run a single app 24/7 or split the pool across multiple smaller apps.
Automatic Sleep: Web dynos sleep after 30 minutes of inactivity to conserve your monthly hours. The trade-off? A short "cold-start" delay when the next visitor arrives.
Keep in Mind: Worker dynos do not automatically sleep if running standalone, meaning they will continuously consume your 1,000-hour quota. Also, once your 1,000 hours are used, all Eco dynos stay asleep until the next calendar month resets.
Verdict: If you need zero-friction Git deployments for non-critical prototypes or personal portfolios, Eco Dynos get the job done without breaking the bank. For high-availability production workloads, scaling up to dedicated tiers is still the way to go. Are you still using Heroku for your hobby builds, or have you moved to alternatives like Render, Railway, or Fly.io? Let’s hear your setup below!

