The best Instantly alternative

Autocloz is the strongest free alternative for outbound teams: a free-forever, AI-native CRM with email, calling, LinkedIn, SMS and WhatsApp built into one login. Unlike most Instantly alternatives, the core CRM stays free for 5 users and 100,000 contacts, and every paid plan lifts the seat count to unlimited — you only pay to raise per-channel daily limits.

For most teams, yes. Autocloz charges no per-seat fee, so adding users never raises the bill, and the CRM is free forever. Calling uses carrier pass-through (your own Telnyx, DIDLogic or FreJun rates, with no per-minute markup), so you scale on volume instead of seats or bundled minutes.

Import your contacts, companies and deals by CSV or API, connect your mailboxes (Google, Microsoft or SMTP) and carrier, and rebuild your sequences as multichannel. You keep every channel — email, calling, LinkedIn, SMS and WhatsApp — on one lead timeline, and built-in warmup means you can move sending over without rebuilding your stack.

For cold email, yes — Autocloz matches the essentials Instantly is known for: unlimited mailboxes on paid plans, automated warmup, inbox rotation, deliverability monitoring and bounce auto-pause. It then goes further with calling, LinkedIn, SMS, WhatsApp and a built-in CRM. The one thing it doesn't try to be is a bundled contact database — you bring data by CSV, API or an Apify actor.

No. Every paid Autocloz plan includes unlimited users with no per-seat fee, and the CRM is free forever for 5 users — you can start without a card and invite the whole team. Paid plans simply raise per-channel daily limits, mailboxes, contacts and verifications, and you can change or cancel any time.

Most teams are sending the same day. Importing contacts and connecting a mailbox takes minutes; rebuilding your best sequences as multichannel is the bulk of the work. Built-in warmup and deliverability tooling mean you can ramp sending safely rather than cutting over cold.

For teams that want more than email — yes. Autocloz matches the cold-email basics and adds calling, LinkedIn, SMS, WhatsApp and a free CRM in one login.

No. The free-forever CRM (contacts, companies, deals, pipeline, unified inbox) is built in.

Autocloz runs its own warmup pool with a ramped daily schedule, plus DMARC/DKIM/SPF checks and placement testing. The practical difference is pacing: warmup volume counts toward the same daily ceiling as your campaigns, so a warming mailbox cannot quietly push a domain past a safe send rate.

No, and that is a real difference. Instantly bundles a lead database; Autocloz does not sell contact data. You bring your own list, or use the built-in finder and verification to enrich what you already have. If buying leads inside the sending tool is central to your motion, weigh that carefully.

If your motion is email-only, your team is small, and you want a lead database in the same product, Instantly is a reasonable fit and we would rather say so. Autocloz earns its place the moment a second channel enters the sequence — a call, a LinkedIn touch, a WhatsApp follow-up — because that is where a separate CRM and a separate dialer start costing you both money and context.

Every channel writes to one lead timeline, so an email reply, a missed call and a LinkedIn message sit in the same thread rather than three tools. The unified inbox is where a rep works, and campaign steps stop automatically once a lead replies on any channel.

The same mechanics are present: unlimited mailboxes on paid plans, a warmup pool, rotation across mailboxes, authentication monitoring for DMARC, DKIM and SPF, and inbox-placement seed tests. Instantly is a focused email sender and does that job well; if email is genuinely your only channel and you are happy with it, deliverability alone is not a reason to move. The reason to move is when the next step in the sequence needs to be a call, a LinkedIn touch or a WhatsApp message and it currently lives in a different tool.

Then be honest that you are buying optionality rather than solving a problem today. What you would still gain is the free CRM (5 users, unlimited on paid), so replies land against a company and a deal instead of a lead list, plus booking pages so a positive reply can self-serve a meeting. What you would not gain is better email than a dedicated sender. If neither of those changes anything for you, staying put is the reasonable call.

Nothing destructive. Connecting a Google, Microsoft or SMTP mailbox to Autocloz does not disconnect it from anything else, so you can run both tools against different mailboxes while you evaluate. Warmup reputation lives with the mailbox and the domain rather than with the vendor, so a mailbox that has been sending cleanly keeps that history. The one thing worth pacing is volume: if you move a mailbox across and immediately double its daily send, the change that hurt you was the volume, not the platform.