The fastest and most feature rich autoscaling solution for web and worker dynos. Starting at $0/mo.
Scale up fast and don’t lose customers to slow server response times under peak load. 123 Dyno scales up your application in under a second of peak traffic and at regular intervals all the way down to 5 seconds. Compared to Heroku’s base 60 second scaling intervals and other solutions 15 second scaling intervals, this is the fastest you can get.
Open new autoscaling possibilities that no other addon or Heroku provides. Scale by an array of response times, dyno cpu usage, queue times, memory usage, and more. View all of these metrics easily in one overview and tune your dyno formations to exactly how robust or efficient you would like them to be.
Remove outlier URLs that throw off scaling statistics, like socket.io requests or long-running file uploads. Save money and stop increasing your formation for bad response time data.
Be CPU greedy with each dyno or choose fast scaling lightning quick response times. Tune your autoscaling to the number of dynos you need, scale up under load and down during quiet periods automatically.
123 Dyno’s Beta period is completely free for early adopters and will remain so for 2 months after it releases to general availability.
123 Dyno operates across all languages and stacks, no additional code necessary. Scale your formation, queues, web, and worker processes easily on Heroku premise.
Get insights into your application under load, how your dyno formation responds to traffic, which processes are using the most CPU, and which are running to specification. More than just brute autoscaling, 123 Dyno gives you the DevOps tools to analyze and make your app more performant, saving you more money.
Gain a new sense of your application under load with configurable alerts for web and worker dynos for any metric. Be alerted of load spikes and adjust formation as necessary.
123 Dyno understands the nuance behind your application and gives you the power to make smart decisions. Scale your application from a variety of metrics, adjust your sample window, formation scaling speed, and much more. Common defaults included.
Scale up under high traffic and scale down under low traffic, pay only for the necessary compute power to run your application. Works across all dynos and adds fine grained actionable numbers into how much you have saved for your company.
The available application locations for this add-on are shown below, and depend on whether the application is deployed to a Common Runtime region or Private Space. Learn More
|Region||Available||Installable in Space|
To provision, copy the snippet into your CLI or use the install button above.