sorry, i didn’t understand you correctly. yes, as uxuz mentioned, the limits of each plan are here: https://railway.com/pricing

Hey, please checkout the the plan comparison table on Railway's pricing page, which includes the limits of each plan. For projects specifically, the limits are 1 for the free plan (5 during the trial), 50 on the hobby plan, 100 on the pro plan and unlimited for enterprise.

i m new to RW, for free tier, my dashboard showing as below.
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>21 days or $3.92

Your trial expires in 21 days or when you're out of credits. Upgrade to keep your services online
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Can i understand that
* we MUST pay min $5 (and get $5 credit) after trial period?
* pay per use, there is no way to STOP my portal/services? Coz i am using railway to learn n8n, directus CMS during weekend, as much as i can, i dont wanna get charge during weekday

Hey, there is a free plan available after the trail has ended. The free plan includes $1 of usage every month, once your trial has ended, you can head over to https://railway.com/workspace/plans and downgrade to the free plan. If you choose to go with a paid plan, such as the hobby plan with a minimum charge of $5, then you will also have the ability to have set a hard limit at https://railway.com/workspace/usage, which stops/shuts down all of your services if your usage exceeds your chosen hard limit (min. $10). You can also remove the deployments of your own services manually or enable serverless to further optimize your usage.