Written by the maker of OutreachSheet, so read it with that in mind. Mailmeteor details come from mailmeteor.com/pricing and its feature pages on 18 October 2026, in US dollars as shown. Check the vendor's page before you buy.
The short answer
Choose Mailmeteor if you also use Outlook or Excel, want AI writing help, built-in warm-up or several senders. Choose OutreachSheet if you send from one Gmail account, write to several countries, and want to pay once.
| OutreachSheet | Mailmeteor | |
|---|---|---|
| How you pay | One payment: £29, £79 or £129 at launch (£49, £99, £149 after the first 50 buyers) | Per user. Free: 50 emails a day. Starter: US$5.99 a month. Premium: US$17.99 a month, or US$161.99 a year. Professional: US$35.99 a month |
| Lifetime licence | Yes: one payment, lifetime licence | Not sold since December 2024 (its pricing FAQ) |
| Follow-ups | A schedule of up to four steps, in every package; stops once someone replies | From Premium. Not in Free or Starter |
| What comes back | Sorted into real replies, out-of-office, bounces and unsubscribe requests | Reply detection from Starter; bounce detection from Premium |
| Tracking | No open or click tracking, by design | Email tracking on every plan |
| Warm-up | No warm-up service; we publish our own warm-up schedule | Email warm-up from Premium |
| Email clients | Gmail and Google Workspace only | Gmail, Google Sheets, Docs, Outlook and Excel versions |
| Languages | Sequences chosen by country, from one list; no translation | Not stated on its pricing page |
| AI writing | None | AI email writer; "auto drafts in your voice" from Premium |
What it costs over two years
Two years of Mailmeteor Premium on yearly billing is 2 × US$161.99 = about US$324 for one user. OutreachSheet Do it yourself is a single £29 at launch or £49 after. Mailmeteor prices are in USD and ours are in GBP, so this is not a currency-converted comparison.
Looking for a Mailmeteor lifetime deal?
Mailmeteor's pricing FAQ says lifetime purchases ended in December 2024; licences bought before then still work. If a one-time price is what you want for Gmail outreach with follow-ups, OutreachSheet is sold that way: £29 at launch for the first 50 buyers, then £49.
Who should choose OutreachSheet
- One sender on Gmail or Workspace who wants follow-ups without a monthly plan.
- You write to several countries from one list.
- You'd rather keep the list and the sending inside your own Google account.
Who should choose Mailmeteor
- You work in Outlook or Excel as well as Gmail.
- You want AI help writing, warm-up built in, or up to 5 senders on one plan.
- You send fewer than 50 emails a day and want it free.
What OutreachSheet does not do
It sends from a single Google account, so Gmail and Google Apps Script sending limits apply (Google’s quotas). It has no open or click tracking, no shared team inbox, and no mailbox warm-up service. Google shows an “unverified app” warning when you first authorise your own copy, because the script runs in your account; the setup guide shows each screen.
Next
How automatic Gmail follow-ups work · Three ways to send mail merge from Google Sheets · OutreachSheet packages
Last checked: 18 October 2026.