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SimplesMei

Issues Brazilian MEI tax invoices and tracks your revenue cap over WhatsApp

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Listed Sep 17, 2026

SimplesMEI lets a Brazilian solo entrepreneur issue official NFS-e invoices, track the R$81k annual revenue cap, and get DAS payment reminders with a Pix link, all by texting a WhatsApp bot instead of using the city tax portal. It remembers repeat clients by name and CNPJ, so "invoice Beatriz for R$720" is enough, and can set up monthly recurring invoices that fire automatically. It's R$39.90/month after a 34-day free trial with no card required, invoices go out via the Focus NFe integration, and the company states it never touches your money, only invoices and reminders.

What holds up

  • +34 days free with no card required before the R$39.90/month charge starts
  • +States it never touches your money, no bank or Pix access, only invoices and reminders
  • +Remembers repeat clients by name and CNPJ, so a name is enough instead of re-entering details
  • +Warns you before you cross the R$81k annual MEI revenue cap

Mind the limits

  • Portuguese-only, Brazil-specific MEI tax product, no use outside that regime
  • Monthly plan is R$49.90 vs R$39.90 on the annual plan