eas / cost meter

What's your EAS bill actually going to be this month?

Expo doesn't publish a build cost calculator. So teams find out at invoice time. This one takes 30 seconds.

Plan

Android builds / month 20

iOS builds / month 15

Worker size

Monthly active users (OTA) 5,000

Updates shipped / month 8

Avg bundle size (MB) 6

Monthly estimate

Starter plan$19

Buildscovered

Bandwidth overage$0

MAU overage$0

Total / month $19

Build credit used0%

Optimize

Estimates based on published EAS rates. Not affiliated with Expo. Verify current pricing at expo.dev/pricing.

Why this exists

There's no official EAS build cost calculator. The rates are public — $1–4 per build depending on platform and worker size, plus MAU and bandwidth charges for OTA updates — but nobody adds them up for you before the bill lands. This tool does the math first.

How to reduce your EAS bill

Right-size your worker (large costs 4x small). Use EAS Update instead of rebuilding for JS-only changes. Enable Hermes differential updates to cut bandwidth. Require a stated reason before triggering a preview build.

Want the optimizer report?

This calculator estimates your bill. The optimizer report goes further — upload your eas.json and build logs, get specific changes that lower your actual spend. Not built yet — get early access when it ships.

No spam. One email when it's ready, maybe an occasional build-cost tip before that.