Answers

Is there a total daily cap on iMessage sending?

On Blue Reacher, no. New conversations pace at up to 50 opted-in and 30 cold contacts per line per day, and that is the only meter: replies and follow-ups in open threads are never counted or capped. Several competitors publish total ceilings instead, around 150 messages per line per day, which counts every follow-up against the same budget as the opener.

The distinction decides sequence math. Under a total cap of 150, a three-touch sequence burns three units per contact, so the real daily contact throughput is 50 only if nobody gets a follow-up. Pacing only new conversations, the Blue Reacher model, keeps follow-ups and live conversations free, which is where deals actually close. Pacing exists for one reason, deliverability, covered in how many iMessages can you send per day.

Published ceilings elsewhere, September 2026: Tuco AI publishes 50 new contacts and about 150 total messages per line per day. Sendara publishes 50 new conversations. Blooio tiers run 5 to unlimited new contacts by price. The published numbers per vendor are collected on the platforms roundup.

Scaling works the same everywhere: limits are per line, so volume is bought by adding lines. The difference is what each line's limit spends on. A line whose replies are unmetered compounds as conversations open; a line on a total ceiling gets slower as the pipeline engages.

Updated September 14, 2026