lemlist offers a large set of features to control all the process of email outreach.
Also listed in AI Sales Assistant, Email Deliverability, Outbound Call Tracking, Email Marketing

I really like the platform. The detailed analysis and statistics it provides are amazing, and with its help it’s easy for me to build my monthly growth report. The only thing I feel is missing is having a few more trendy message sequences that could help bring in more leads. Review collected by and hosted on G2.com.
Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.
Whether you’re looking to reach more customers, sell more products, or simply share your passion with the world, Constant Contact has all the tools, features, and expert guida
Also listed in Email Deliverability, Email Template Builder, SMS Marketing, Social Media Management, Event Marketing

I use Constant Contact to communicate with 534 employees across 4 states. I love that it prevents us from missing anyone in our company by allowing us to upload CSV files of employee contact information. I really enjoy the ability to upload flyers and designs we've already created, and it's awesome that I can also create communications from scratch. Plus, the ability to store photos and data such as company headshots and signatures is really helpful. This means we can digitally "sign" communications with a specific executive's saved signature and include their photo, which is pretty neat. Implementation was extremely easy, and now we have several Constant Contact accounts used within our company. Overall, the ease of use and the flexibility in managing our communications stand out as top features. Review collected by and hosted on G2.com.
Instantly Helps Automate Your B2B Email Outreach Forever.
Also listed in Email Deliverability, AI Sales Assistant, Account Data Management, Lead Mining, Lead Intelligence

as a sales assistant , instantly has helped me to manage outbound email activities in a much more organized way, it makes it easy to create email campaign, schedule follow ups and monitor responses without spending hours sending emails, manually the platform has helped our team stay consistent with proper communication and improve daily productivity. the feature i appreciate most is the automated follow up sequences, once a campaign is set up, instantly sends follow ups emails based on customer activity which saves a lot of manual work, the campaign dashboard is also easy to understand and provides useful insights into open , replies and engagement, i regularly use instantly for email outreach campaign, prospect list management, automated follow ups , tracking email engagement campaign performance monitoring supporting lead generation organizing sales outreach. the interface is clean, simple and easy to navigate , creating campaign , importing contact and checking campaign result can all be done without a steep learning curve. instantly integrates well with Google workspace , agentforce sales, CRM plartform spreadsheets tools. Review collected by and hosted on G2.com.
Sales Hub is a modern sales software that helps teams build pipeline, accelerate deal velocity, and create stronger customer connections. Powered by HubSpot’s Smart CRM, it co
Also listed in Conversation Intelligence, Business Scheduling, Sales Engagement, AI Sales Assistant, Sales Enablement

The sales process lives in the same system as everything else. Deal pipelines with clear stages and win probabilities show where every deal stands. Meeting links with round-robin make booking discovery calls easy. Workflows run follow-up and nurture automatically when a deal stalls or closes. Review collected by and hosted on G2.com.
Easily manage your marketing campaigns, transactional emails, and SMS messages all in one simple and powerful platform.
Also listed in Personalization, Push Notification, E-Commerce Personalization, Transactional Email, Appointment Reminder

I really appreciate Brevo Marketing Platform for its ability to handle both email and SMS marketing in one place. The platform is very user-friendly, even for our team that's not experienced with email marketing. It's really quick to go from start to finish when creating and sending out email campaigns, and I love how you can schedule them in advance, which makes planning a breeze. Another standout feature for me is how easy it is to duplicate past campaigns and reuse them. It's a massive time-saver as I can make a few tweaks for different target demographics without having to start from scratch each time. Additionally, the pricing is significantly better than our previous service, and the initial setup was very simple with not much setup required. We will use an AI tool like ChatGPT or Claude to write out all of our copy, and then we will easily copy and paste it, put a design together in Brevo, and then be able to distribute just like that. Review collected by and hosted on G2.com.
Mailchimp is the #1 Email Marketing and Automations platform for growing businesses. More than 12 Million businesses including TEDTalks, Shutterstock, Boston Market, Nikon Ind
Also listed in AI Writing Assistant, Email Deliverability, Transactional Email, Email Testing

I really like that Intuit Mailchimp Email Marketing is very easy to use. It's simple to make emails look pretty and organize everything, so I can place things wherever I want, and change colors and themes. I also appreciate being able to target specific clients and the auto resend feature that helps increase the email open rate. It tells me who opened the emails and who didn’t, which is super helpful. My clients notice the effort in the emails due to the way I can organize photos, paragraphs, links, and make everything look neat. The setup was straightforward, very self-explanatory and not complicated at all. Review collected by and hosted on G2.com.
Substrata is a real-time, socially-aware AI sales coaching platform for Professional Dealmakers. It is trained to understand the 'social dance' between sellers and buyers, hel
Also listed in Email Tracking, Sales Analytics, AI Sales Assistant, Revenue Operations & Intelligence (RO&I), Conversation Intelligence

The greatest benefit of Substrata is its emphasis on Social Signal Intelligence and the application of that intelligence to the sales communication and relationships.
This platform offers our organization information beyond the scope of traditional CRMs including sentiment, engagement, communication dynamics, relationship dynamics, authority, trust, and sales team performance.
The Signals functionality allows us to gain additional insight into changes in engagement and relationship dynamics.
Q for Email enables our sales representatives to think twice about their written communication.
Authority Zone provides an additional perspective regarding communication confidence, credibility, and authority.
Performance & Team Q offers insights about the entire sales team for sales management purposes.
The value of this whole platform lies in the emphasis on human aspects of B2B sales. CRMs are good at collecting activities and information on deals but do not always reveal what is happening inside the relationship itself. Review collected by and hosted on G2.com.
Flodesk is an intuitive email marketing platform designed to help entrepreneurs and small businesses create visually stunning emails and sales pages with ease. Its user-friend
Also listed in Email Template Builder, E-Commerce Tools

I love that Flodesk is affordable for small bloggers and content creators. But, it doesn't skimp out on quality. There are so many beautiful templates you can use for your emails. Flodesk is also always trying to add new features to make reaching your audience and managing your list easier. The website itself is really fast and seamless and never slows me down when working. There are a lot of integrations too. I love that they can integrate with my ad network so I can make more money from my emails. Support has always been really helpful. Recently they helped me change my billing date and they were so sweet and nice through the whole process. Review collected by and hosted on G2.com.
Pipedrive is a web-based sales CRM software that lets sales teams track pipelines, optimize leads, manage deals and automate their entire sales process so they can focus on se
Also listed in Email Marketing, Sales Analytics, Sales Performance Management, Email Tracking, Online Form Builder

The online videos and the in person onboarding made all the difference for me and my team. I do recommend Pierce Review collected by and hosted on G2.com.
Sell faster, smarter, and more efficiently with AI + Data + CRM. Boost productivity and grow in a whole new way with Sales Cloud.
Also listed in Sales Planning, Business Scheduling, Revenue Operations & Intelligence (RO&I), Conversation Intelligence, Sales Engagement

I like having customer and prospect information available in one system instead of checking different spreadsheets or email. It helps me understand lead status, review previous interactions, update follow-up activities, and get a basic view of the sales pipelines as a trainee. It also gives me a better understanding of how sales teams manage prospects through different stages. The lead tracking and activity management features are my favorite. I can check the current status of a lead, see previous activities, and understand what follow-up needs to happen next. The interface is structured and provides a lot of information. It took me some time to understand the different sections, but regular use made navigation much easier. The integrations are helpful because sales and marketing activities usually involve CRM, communication, productivity, and project management tools. Connecting these systems reduces repeated data entry and makes collaboration easier. Review collected by and hosted on G2.com.
Sender.net is an email marketing software as a service. It's tailored for ecommerce and eshops, but suitable for everybody.
Also listed in SMS Marketing, Email Template Builder, Push Notification, Conversational Marketing, Lead Capture

I like all the options I have with Sender and I like the look of the emails when they go out. I enjoy being able to integrate forms with my website. I find the pricing very generous. Review collected by and hosted on G2.com.
GMass is an email marketing and automation tool that integrates directly with Gmail, transforming it into a powerful platform for sending personalized mass emails and managing
Also listed in Email Marketing

GMass offers a comprehensive suite of tools for email marketing, including advanced personalization, automated follow-ups, and detailed analytics, all integrated within Gmail for a seamless user experience. Review collected by and hosted on G2.com.
SalesTarget.ai is an all-in-one AI-powered Sales Operating System (Sales OS) that helps teams discover, validate, engage, and close prospects from a single seamless platform.
Also listed in Lead Intelligence, CRM, AI Sales Assistant, Sales Engagement, Account Data Management

What I like most about SalesTarget.ai is that it brings everything I need for prospecting and outreach into one platform. I can find targeted prospects with Lead Explorer, create personalized outreach with AI Copilot, automate LinkedIn activities, and manage everything through the CRM. Having campaign analytics in the same place is also really convenient—I don’t have to keep jumping between different tools. Review collected by and hosted on G2.com.
Simple All-in-One Marketing Software. With awesome software tools backed by a dedicated support team to make every part of your marketing more effective.
Also listed in Online Form Builder, Landing Page Builders, A/B Testing, Email Tracking, CRM

What I like most about EngageBay is its all-in-one stack for CRM, marketing automation, and client project communication. It brings lead nurturing, client follow-ups, and stakeholder feedback tracking into one place for our boutique industrial design studio, Form Studio Works. Before adopting EngageBay, our lean 11–50 person team bounced between separate CRM software for prospect tracking, email tools for client check-ins, and shared cloud folders for storing design feedback and prototype approvals. With data spread across disconnected systems, we often missed follow-ups with prospective product clients and struggled to maintain a complete record of feedback threads tied to each design project.
The built-in CRM with custom project fields is the feature I rely on daily. I set up custom fields within each client record to track prototype revision counts, material selection preferences, and milestone deadlines for our industrial design work. When we onboard a new product client, I attach their project brief, reference images, and stakeholder contact details directly to their CRM profile. Last quarter, we took on a consumer hardware redesign project, and every client comment on 3D prototypes was captured on the same contact timeline. Having everything in one unified record saves roughly 6 hours each week that I used to spend hunting through scattered email threads and shared drives to piece together feedback history for our design team.
EngageBay’s email sequence automation is another major asset for our studio. I build segmented nurture sequences for prospective manufacturing clients who download our industrial design case studies from our website. The workflow automatically sends relevant project examples and booking links for discovery calls, and it flags high-intent leads when they open multiple emails or visit our portfolio page. This keeps outreach consistent in a way our small team couldn’t realistically maintain manually, and it frees our senior designers to focus on prototype development instead of chasing follow-up emails.
One unexpected benefit has been the native form builder that’s integrated with the CRM. We embedded custom intake forms on our website for new project inquiries, and we also use those same forms to collect structured client feedback after prototype reviews. When a potential client submits the intake form, their requirements, budget range, and timeline expectations automatically populate a new CRM contact and generate a task for me to review the submission. That removes manual copy-and-paste work that previously took up to 3 hours per week during busy proposal seasons. The form responses remain permanently linked to the client profile, so our design team can revisit the original project scope at any stage without digging through separate documents.
Because our studio doesn’t have dedicated in-house IT staff, EngageBay’s unified platform also reduces the overhead of managing multiple SaaS subscriptions and maintaining integrations between disjointed tools. We can quickly adjust user permissions for contract 3D artists, giving them limited access only to their assigned client feedback threads while keeping sensitive pricing information hidden. Overall, the platform ties lead generation, client communication, and project context into one space, helping our small design studio maintain consistent communication and keep stakeholder feedback organized through prototype iterations and final deliverable handoffs. Review collected by and hosted on G2.com.
BigMailer is an Email Marketing Platform for Agencies and Developers
Also listed in Transactional Email
What I like most about BigMailer is how easy it is to use while still offering everything I need to grow my business. I connected it to my website without any issues, and it’s become the main platform I use to send bulk emails for all of my events. It also helps me keep my email list organized, so I always have access to my subscribers in one place. Creating campaigns is simple, and I like being able to schedule emails and track how they’re performing. The customer support has been excellent as well. When I had a payment issue, their team responded quickly and solved the problem right away. Knowing I can count on fast, helpful support gives me confidence in using the platform. Review collected by and hosted on G2.com.
Success.ai is an AI-driven platform designed to revolutionize B2B lead generation and email outreach. By providing unlimited access to a vast database of over 700 million veri
Also listed in Email Marketing, Sales Intelligence, Lead Mining, CRM

The pre-sales process was very responsive Review collected by and hosted on G2.com.
Customer data platform and cross-channel marketing automation for SMEs, retailers, and big brands.
Also listed in Email Marketing, Personalization, Customer Data Platform (CDP), Email Deliverability, SMS Marketing

The amount of different tools available and how deep you can go with segmentation, ensuring that what you're sending is to the right persona selling the correct product. Review collected by and hosted on G2.com.
CampaignHQ is a comprehensive marketing automation platform designed to empower businesses of all sizes to create, manage, and optimize email and WhatsApp campaigns effortless
Also listed in Email Marketing

I recently had the pleasure of using CampaignHQ Email Marketing Software, which has revolutionised how I manage my email marketing campaigns. As a small business owner, finding a reliable and efficient email marketing tool was crucial for me, and CampaignHQ exceeded my expectations in every way.
First and foremost, the user interface is incredibly intuitive and user-friendly. Even as someone with limited technical expertise, I found it easy to navigate and set up my campaigns within minutes. The drag-and-drop editor made designing visually appealing emails a breeze, and the pre-designed templates provided a great starting point for my creative ideas. Review collected by and hosted on G2.com.
monday CRM is a dedicated sales platform that enables business owners, sales teams, and RevOps to manage the entire sales cycle from pre- to post-sales — managing all customer
Also listed in Email Tracking, Sales Performance Management
What I like most about monday CRM is how it centralizes project information and strengthens collaboration across teams. It allows us to track quotation requests, monitor project progress, assign responsibilities clearly, and manage deadlines more efficiently. Review collected by and hosted on G2.com.
Vision6 is a provider of email and SMS marketing software designed for marketers and agency professionals. Vision6 allows you to send beautiful emails, reach customers immedia
Also listed in SMS Marketing

The first thing that struck me when I logged into Vision6 was how uncluttered everything felt. The main sections—campaigns, contacts, reports, and templates—are laid out clearly, and it’s immediately obvious where you need to go to do what you want. Review collected by and hosted on G2.com.