lemlist VS ReplyStack

Compare lemlist VS ReplyStack and see what are their differences

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lemlist

The prospecting tool to automate multichannel outreach & actually get replies.

ReplyStack

AI-powered Chrome extension + dashboard to respond to customer reviews on Google, TripAdvisor, Booking, Yelp & more. No API needed. Multilingual. Affordable alternative to enterprise review management tools

Landing page //
2026-01-22

lemlist is the #1-ranked sales engagement platform on G2, used by 20,000+ B2B companies to run multichannel outbound at scale. It covers the full outbound workflow in a single tool: a 600M+ contact database, waterfall enrichment (80% email find rate across 8 providers), multichannel sequences (email, LinkedIn, WhatsApp, phone), AI-powered personalization, a complete deliverability stack, unified inbox, and native CRM integrations with HubSpot, Salesforce, and Pipedrive. Founded in 2018, bootstrapped to $50M ARR and profitable.

ReplyStack - respond in seconds to all your reviews //
2026-02-07
ReplyStack - One extension, all platforms //
2026-02-07
ReplyStack - Review in one click //
2026-02-07
ReplyStack - Your brand every time //
2026-02-07

lemlist

Website: lemlist.com
Pricing URL: Official lemlist Pricing
$ Details: Free Trial
Release Date: 2018 January
Startup details
Country: France
Employees: 100 - 249

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ReplyStack

Website: reply-stack.app
Pricing URL: Official ReplyStack Pricing
$ Details: freemium $9.0 / Monthly (50 replies per month)
Release Date: 2025 October
Startup details
Country: France
Employees: 10 - 19

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lemlist features and specs

Personalization
Lemlist offers advanced personalization options that allow users to customize emails with images, videos, and personalized text, making your outreach efforts more engaging and effective.
Automation
The platform provides robust automation features that enable users to set up email sequences, follow-ups, and other tasks, reducing manual efforts and saving time.
Deliverability
Lemlist includes features designed to improve email deliverability, such as warm-up tools and analytics to keep your emails out of the spam folder.
Integrated CRM
Lemlist offers an integrated CRM system, making it easier to manage and track the progress of your campaigns directly within the platform.
Ease of Use
The user interface is intuitive and user-friendly, which makes it accessible for beginners while still offering advanced features for experienced users.
Third-party Integrations
Lemlist integrates with various third-party tools like HubSpot, Salesforce, and Zapier, allowing for seamless workflow automation and data synchronization.

Possible disadvantages of lemlist

Pricing
Lemlist's pricing can be on the higher side, especially for small businesses or startups working with limited budgets.
Learning Curve
While the platform is generally user-friendly, some advanced features may require time to learn and fully utilize, potentially posing a challenge for newcomers.
Limited A/B Testing
Compared to some other platforms, Lemlist offers more limited A/B testing options which might restrict users from thoroughly testing various email strategies.
Template Variety
The number of pre-built email templates available might be limited, necessitating more effort from users to create their templates from scratch.
Support
Some users have reported that customer support can be slow or not as responsive as expected, which might affect timely issue resolution.
Mobile App
Lemlist currently lacks a dedicated mobile app, which could be a disadvantage for users who prefer managing their campaigns on the go.

ReplyStack features and specs

AI-Powered Responses
Generate personalized responses in one click. Our AI analyzes context, sentiment, and adapts to your tone.
Chrome Extension
Respond directly on platforms with our extension. Works on Google, TripAdvisor, Booking, and more.
Centralized Dashboard
All your reviews in one place. Filter by platform, rating, status. Never miss a review.
Response Profiles
Customize AI tone, length, signature. Your responses reflect your brand identity.
Analytics & Reports
Track your reputation evolution. Average rating, volume, response rate, sentiment analysis.
Alerts & Notifications
Real-time notifications for new reviews. Email alerts for negative reviews.
Multi-Location
Manage all your locations from one interface. Perfect for chains and franchises.

Analysis of lemlist

Overall verdict

Yes, lemlist is generally considered a good tool for businesses looking to enhance their email outreach campaigns. It offers robust features and a user-friendly experience that make it suitable for various types of users.

Why this product is good

lemlist is known for its excellent email outreach capabilities, including personalized email campaigns, automated sequences, and intuitive user interface. Users often appreciate its focus on deliverability, ensuring that emails reach inboxes effectively. The platform provides analytics and insights to help refine strategies and improve engagement rates.

Recommended for

Small to medium-sized businesses needing efficient email outreach
Sales teams looking to improve lead generation
Marketers seeking better personalization in email campaigns
Agencies managing email strategies for multiple clients

lemlist videos

+ Add

Lemlist Review & Full Walkthrough + Tool For Automating & Personalizing Outreach Emails

ReplyStack videos

No ReplyStack videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to lemlist and ReplyStack)

lemlist

ReplyStack

Email Marketing

100 100%

Email Marketing

0% 0

Feedback Management

0 0%

Feedback Management

100% 100

Lead Generation

100 100%

Lead Generation

0% 0

Feedback

0 0%

Feedback

100% 100

Questions & Answers

As answered by people managing lemlist and ReplyStack.

What's the story behind your product?

ReplyStack's answer:

ReplyStack was born from a simple frustration: existing review management tools either cost hundreds of dollars per month or only work with a handful of platforms. After seeing local businesses struggle to keep up with reviews scattered across Google, TripAdvisor, Booking, and Facebook, I built a solution that works everywhere — by combining a lightweight Chrome extension with a centralized dashboard. No complex integrations, no enterprise pricing, just a practical tool that helps SMEs protect their online reputation.

Which are the primary technologies used for building your product?

ReplyStack's answer:

Backend: Laravel 12 (PHP 8.3+) with Sanctum authentication Frontend Dashboard: React + TypeScript + Vite + Tailwind CSS Browser Extension: Plasmo framework (Chrome & Firefox) AI: Claude API by Anthropic for response generation Database: MySQL 8 with Redis caching Infrastructure: Railway (hosting), Cloudflare (DNS/email)

Who are some of the biggest customers of your product?

ReplyStack's answer:

ReplyStack is currently in early launch phase. We're onboarding our first customers from the restaurant and beauty salon industries in France.

What makes your product unique?

ReplyStack's answer:

ReplyStack is the only review management tool that combines a Chrome extension with a SaaS dashboard. This hybrid approach lets businesses respond to reviews on platforms that don't offer APIs — like TripAdvisor, Booking.com, and Yelp — something competitors simply cannot do. Instead of expensive API integrations or risky scraping, our extension works directly in the browser where business owners already manage their reviews. It's legal, reliable, and works everywhere.

Why should a person choose your product over its competitors?

ReplyStack's answer:

Affordability: Enterprise solutions like Birdeye ($299/mo) and Podium ($399/mo) are out of reach for most SMEs. ReplyStack starts free and scales to just €79/month.
Universal platform coverage: Most competitors only support platforms with APIs. ReplyStack's extension approach means we work on TripAdvisor, Booking, Yelp, and any platform where you can manually respond.
Self-service simplicity: No sales calls, no demos required. Sign up, install the extension, and start responding in minutes.
Personalized AI responses: Our Response Profiles ensure every AI-generated reply matches your brand's tone and highlights your business strengths — not generic templates.

How would you describe the primary audience of your product?

ReplyStack's answer:

Small and medium businesses that depend on online reviews but lack the time or budget for enterprise reputation management tools. This includes restaurant owners, hotel managers, e-commerce sellers, beauty salon operators, healthcare providers, and auto repair shops. Our typical user manages 1-5 locations, receives reviews on multiple platforms, and wants to respond professionally without spending hours each week on it.

User comments

Share your experience with using lemlist and ReplyStack. For example, how are they different and which one is better?

Reviews

These are some of the external sources and on-site user reviews we've used to compare lemlist and ReplyStack

lemlist Reviews

8 Best MCP Servers for Sales Teams in 2026

What is the best MCP server for sales teams in 2026? toflow.ai is the most complete MCP server for sales in 2026, covering ICP search, account research, enrichment, sequence enrollment, and outreach across email, LinkedIn, and WhatsApp in a single connection. For teams that only need one part of the workflow, Apollo covers prospecting and sequences, Clay covers enrichment,...

Source: toflow.ai

Best AI Prospecting Tools for B2B Sales in 2026

What is the best AI prospecting tool for B2B sales in 2026? The best tool depends on your team's specific situation. toflow.ai is a strong fit for multi-channel outreach across email, LinkedIn, and WhatsApp, and is the only platform in this list with native MCP support for Claude and ChatGPT-based prospecting. Apollo.io is the leading option for teams needing a large contact...

Source: toflow.ai

23 Best Cold Email WarmUp Tools in 2022 (Free + Paid)

Once you have logged in your account in Lemlist, you can set the number of emails you want to send each day, and the program will automatically begin to send and respond to emails. Lemwarm makes sure to reply to your emails so that it looks like a real conversation (even though we noticed that emails were most of the time stuffed with random keywords), mark them as...

Source: inguide.in

ReplyStack Reviews

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What are some alternatives?

When comparing lemlist and ReplyStack, you can also consider the following products

Instantly.ai - Build your own infinitely scalable cold email outreach system with Instantly.

Birdeye - AI Agents for Multi-Location Brands

Apollo.io - Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.

Podium - Podium helps your business get more customer reviews, manage customer feedback, customer interaction, and online review management from one software.

Reply.io - Reply.io is an AI-driven sales engagement platform that automates cold outreach through unlimited mailboxes, converts website traffic into booked meetings with AI Chat, and empowers your team to streamline the entire sales process with AI SDRs.

TalkbackAI - Review Reply with AI - Create SEO relevant replies to reviews right from Chrome

Instantly.ai vs lemlist

Instantly.ai vs ReplyStack

Birdeye vs lemlist

Birdeye vs ReplyStack

Apollo.io vs lemlist

Apollo.io vs ReplyStack

Podium vs lemlist

Podium vs ReplyStack

Reply.io vs lemlist

Reply.io vs ReplyStack

TalkbackAI - Review Reply with AI vs lemlist