A Streak alternative with nothing to keep up
Prices and features checked on 6 November 2026 · prices exclude tax
If your team runs pipelines inside Gmail, Streak is the better fit. If you sell on your own and stopped moving threads through stages, Mustloop builds the list for you from your forms and your Gmail, drafts the next email and leaves the sending to you, for €10 a month instead of $49 per user.
What it costs
| Streak | Mustloop | |
|---|---|---|
| Entry plan | Pro, $49 per user a month billed yearly, $59 monthly | €10 a month for the first 50 founding members, kept while they stay; €19 after |
| Next plan | Pro+, $69 per user a month billed yearly, $89 monthly | One plan |
Streak and Mustloop at a glance
| Streak | Mustloop | |
|---|---|---|
| What it is | A CRM inside Gmail, built for teams | Lead follow-up for one person, not a CRM |
| Getting threads in | You add threads to boxes and move them through stages | Conversations in Gmail are found on their own; leads arrive from your forms, a webhook, the API or Zapier, Make and n8n |
| AI drafts | Follow-up drafting is listed as coming soon | First emails, replies and nudges, drafted from the conversation |
| Follow-ups | Reminders on boxes; mail merge sends follow-ups automatically | A nudge drafted after three quiet days; nothing goes out until you send it |
| Where you work | The Gmail tab | Your list each morning by email, alerts in Slack, and your AI assistant |
When Streak is the better fit
- You work as a team. Streak shares pipelines and boxes across people.
- You track more than sales. Hiring, fundraising and partnerships fit its pipelines.
- You want everything inside the Gmail tab. Streak lives there.
- You send at volume. Its mail merge sends follow-ups for you.
When Mustloop is the better fit
- You sell on your own and stopped moving threads through stages.
- Leads reach you outside Gmail, from a form or a tool, and need a fast first reply.
- You want the next email written, from where the conversation stands.
- You never want anything sent on your behalf. You review and send every email.
Does Streak write follow-ups with AI?
Not yet. When we checked, Streak's AI page listed follow-up drafting as coming soon. Mustloop drafts first emails, replies and nudges today, and you send them from your own Gmail.
See also a folk alternative, a Fyxer alternative, a HubSpot alternative and pricing.