TwilioAPIs for SMS, voice, email and verificationTwilio free trial: free SMS, email and voice units for 30 daysTwilio trial accounts include product-specific free units, such as 100 SMS messages, 3,000 emails and 75 voice minutes, and expire after 30 days. Upgrading adds a fresh set of free units.Free trialOfficialNew customers onlyFree units such as 100 SMS, 3,000 emails and 75 voice minutesUnverifiedView dealfor Twilio (opens provider site in a new tab)
Twilio SendGridEmail API and email marketing campaignsTwilio SendGrid: 60-day free trial, 100 emails a dayNew Twilio SendGrid accounts get a 60-day free trial with up to 100 emails a day and no credit card required.Free trialOfficialNo credit cardNew customers only$0 for 60 days, 100 emails a dayUnverifiedView dealfor Twilio SendGrid (opens provider site in a new tab)
ResendEmail API for developersResend Free plan: 3,000 emails a monthResend's Free plan includes 3,000 emails a month, up to 100 a day, at no cost.Free planOfficial3,000 emails/month freeUnverifiedView dealfor Resend (opens provider site in a new tab)
UmamiPrivacy-focused web analyticsUmami: free, MIT-licensed self-hosted web analyticsUmami's privacy-focused analytics is open source under the MIT licence and free to self-host, including for commercial use; Umami Cloud adds a free Hobby plan and a $20/month Pro plan.Open sourceOfficialFree to self-hostUnverifiedView dealfor Umami (opens provider site in a new tab)