Key takeaways
- lemlist covers email and LinkedIn sequences with warm-up; most alternatives specialise in email.
- Instantly and Smartlead suit high-volume senders and agencies running many inboxes.
- Snov.io, Mailshake and Overloop bundle finding, sequences and warm-up for smaller teams.
- Pebbles Ai drafts email and LinkedIn messages for you to send; it does not automate LinkedIn or send sequences.
Why do teams look for lemlist alternatives
Teams look for lemlist alternatives when their outreach needs shift towards higher email volume, calling, or more careful research per account. lemlist suits founders and outbound teams running personalised cold email and LinkedIn campaigns, with warm-up included and a lead database built in.
An agency running dozens of client inboxes may want a tool designed for that. A phone-heavy team may want a dialler in the plan. A small team writing to a few dozen high-value accounts a week may care less about automation and more about getting each message right.
What should you look for in a lemlist alternative
Look for the tool that removes your current bottleneck, whether that is mailbox capacity, data, calling or writing time. Many cold email tools share the same core, so the differences sit at the edges.
Take an illustrative design agency that writes to marketing directors at twenty-five retailers a week. Volume is not its problem; finding the right person and saying something specific about each retailer is. For this team, research and writing help matter more than unlimited mailboxes.
- Mailboxes: how many sending inboxes you need and whether warm-up is included.
- Channels: whether LinkedIn steps, calls or SMS must sit in the same sequence.
- Data: whether you need a built-in lead database or bring your own lists.
- Writing: whether messages draw on your own company knowledge and voice.
How do the main lemlist alternatives compare
The alternatives differ mainly in sending scale, bundled data and extra channels. We summarise each from its own public pages, and the product cards below cite them.
- Instantly: unlimited email accounts with warm-up, plus a lead database, waterfall enrichment and AI agents on flat monthly plans.
- Smartlead: sending across unlimited mailboxes with AI warm-up, a master inbox and white labelling for agencies.
- Snov.io: an email finder and verifier, drip campaigns with warm-up, a LinkedIn automation add-on and a simple CRM.
- Mailshake: automated sequences with warm-up and rotation, an AI email writer and a power dialler on its higher plan.
- Overloop: a contact database with email and LinkedIn sequences, warm-up and CRM sync on higher plans.
- Amplemarket: data, multichannel sequences, a dialler and deliverability tools with an AI assistant, on annual plans.
How is Pebbles Ai different from lemlist
Pebbles Ai focuses on what goes into each message rather than on sending it: assistants research the account, find the right people at named companies and write email and LinkedIn outreach of up to seven touches from your company knowledge and brand voice. Emails are saved as drafts in your connected Gmail or Outlook mailbox; LinkedIn messages are drafted for you to send.
It does not send sequences, warm up mailboxes or automate LinkedIn. Socialbox brings your LinkedIn, WhatsApp, Instagram and Telegram chats into one inbox where you write every message yourself. lemlist is in the Pebbles Ai MCP catalogue (the catalogue may change), so a team can keep its campaigns running there and use Pebbles Ai for research and drafting.
lemlist alternatives at a glance
Who each alternative suits and whether it publishes a free plan, in each vendor's own terms.
| Best for | Free plan | |
|---|---|---|
| Instantly | Agencies and outbound teams sending cold email at scale across many inboxes. | Not stated |
| Smartlead | Agencies and senders running high-volume cold email across many mailboxes. | No |
| Snov.io | Small teams that want email finding, a multi-step verifier and drip campaigns with warm-up, priced by credits. | Yes |
| Mailshake | Small teams and agencies that want to send cold email sequences at volume with deliverability tools built in. | No |
| Overloop | Small sales teams that want a lead database and automated email and LinkedIn sequences in one per-user tool. | No |
| Amplemarket | Outbound teams that want data, sequencing, calling and deliverability handled by one vendor with an AI assistant in the loop. | No |
| Pebbles Ai | Teams writing fewer, researched messages drafted from their company knowledge; it sends no automated sequences, offers no warm-up and has no dialler. | No; Pro and Team start with a 1-month free trial |
From each product's own public pages, checked 2 November 2026. Plans change, so confirm on each vendor's site.
The products compared
Instantly
Cold email sending and lead platform
A cold email platform built for sending at volume across unlimited email accounts with warm-up, plus a B2B lead database, waterfall enrichment and AI agents, on flat monthly plans.
Best for: Agencies and outbound teams sending cold email at scale across many inboxes.
Pricing model: Separate Outreach, Leads (credits) and bundle plans, flat monthly or annual, plus VIP and Enterprise. Source: Instantly pricing
Smartlead
Cold email sending infrastructure
A cold email tool for sending across unlimited mailboxes with AI warm-ups and a Master Inbox, with plans it says are built for agencies and white labelling priced per client workspace.
Best for: Agencies and senders running high-volume cold email across many mailboxes.
Pricing model: Tiered monthly or annual plans with an annual discount and a free trial; white labelling is an add-on per client workspace. Source: Smartlead pricing
Snov.io
Prospecting and cold outreach suite
A lead generation and outreach suite with an email finder, a 7-tier verifier, drip campaigns, warm-up, a sales CRM and LinkedIn automation sold per slot, with a free Trial plan that renews monthly.
Best for: Sellers and agencies who want to find leads, add contact details and run email and LinkedIn campaigns from one account, starting on a free plan.
Pricing model: Trial, Starter, Pro and Ultra tiers by credits and recipients; the free Trial does not end and its allowances renew every month. Source: Snov.io pricing
Mailshake
Cold email and sales engagement
A cold email and sales engagement tool with automated sequences, warm-up and rotation, an AI email writer, a data finder for emails and a power dialler on its higher plan.
Best for: Small teams and agencies that want to send cold email sequences at volume with deliverability tools built in.
Pricing model: Starter, Email Outreach, Sales Engagement and Agency, billed per user; Data Finder credits and ready-to-use mailboxes are add-ons. Source: Mailshake pricing
Overloop
AI sales prospecting and outreach
An AI sales prospecting platform that pairs a B2B contact database with multichannel email and LinkedIn sequences, AI-written messages, warm-up and CRM sync on higher plans.
Best for: Small sales teams that want a lead database and automated email and LinkedIn sequences in one per-user tool.
Pricing model: Starter, Growth and Enterprise, per user per month; Enterprise is custom. Source: Overloop pricing
Amplemarket
AI sales platform for outbound
An outbound sales platform combining contact data, multichannel sequences, a dialler, deliverability tools, intent signals and an AI assistant, with included contacts on every plan and a free trial.
Best for: Outbound teams that want data, sequencing, calling and deliverability handled by one vendor with an AI assistant in the loop.
Pricing model: Startup, Growth and Elite, each with included users and contacts; Startup is on an annual term, Growth and Elite are custom-priced, and every plan includes a free trial. Source: Amplemarket pricing
We make Pebbles Ai. Facts about other products come from their own public pages, checked on .
Where Pebbles Ai fits
- CapabilityOutreach contentEmail and LinkedIn campaigns of up to seven touches, a personality for each piece, and emails saved as drafts in your own mailbox.
- CapabilitySocialboxLinkedIn, WhatsApp, Instagram and Telegram chats in one inbox, with your LinkedIn network and searches; you write every message yourself.
- FoundationCompany IntelCompany Intel holds your business knowledge and brand voice, built from your website and files, and the assistants write from it.
Common questions
Which lemlist alternative is best for agencies?
Smartlead offers white labelling priced per client workspace, and Instantly is built for sending across many inboxes. Agencies should check how each handles separate client accounts.
Will Pebbles Ai send lemlist-style LinkedIn steps for me?
No. Pebbles Ai drafts LinkedIn messages for you to send, and Socialbox lets you manage LinkedIn chats, connections and posts yourself, with pacing guards to keep accounts safe.
Can you move lemlist leads into Pebbles Ai?
Yes. Export leads from lemlist as a CSV file and import them into the Pebbles Ai CRM, which is in Beta. Running campaigns stay in lemlist until they finish.
About this page. Written by the Pebbles Ai team for people who run sales, marketing and growth. Last updated .
