Best Sales Engagement Software - Page 23

How Many Sales Engagement Software Products Does G2 Track?

Total Products under this Category: 381

Category Stats (Sep 2026)

  • Average Rating: 4.56/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Tuco AI (+2.86%) - Among all products in this category, Tuco AI recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Sales Engagement Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 147,500+ Authentic Reviews
  • 381+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Sales Engagement Software

G2 Grid® for Sales Engagement Software plotting products by satisfaction and market presence

Highlighted products: HubSpot Sales Hub, Agentforce Sales (formerly Salesforce Sales Cloud), lemlist, Apollo.io, GTM Workspace - Powered by ZoomInfo, Gong, Instantly, and Nooks.

Underlying data: [Grid® JSON](https://www.g2.com/categories/sales-engagement/grids.json?focus%5B%5D=hubspot-sales-hub&focus%5B%5D=agentforce-sales-formerly-salesforce-sales-cloud&focus%5B%5D=lemlist&focus%5B%5D=apollo-io&focus%5B%5D=gtm-workspace-powered-by-zoominfo&focus%5B%5D=gong&focus%5B%5D=instantly&focus%5B%5D=nooks)

Project Blue

Project Blue is a B2B sales engagement platform that helps revenue teams turn inbound leads into real conversations using blue messaging & SMS integrated directly into their CRM. The platform is designed for sales-led organizations that rely on fast, human follow-up rather than mass marketing automation. Teams use Project Blue to respond to leads faster, improve response rates, and book more meetings through conversational workflows and shared inboxes.

Who Is the Company Behind Project Blue?

ProspectB2B

ProspectB2B is a B2B prospecting and outbound sales software designed for companies that want a more organized, predictable and scalable way to generate new business opportunities. The platform helps sales teams centralize their prospecting workflow, from lead discovery and segmentation to daily follow-ups, ownership and pipeline management. Instead of relying on spreadsheets, disconnected tools or manual reminders, ProspectB2B gives teams a structured environment to manage B2B leads and keep every opportunity moving forward. With ProspectB2B, SDRs, founders, sales teams, agencies, recruiters and B2B service companies can build repeatable outbound sales processes, prioritize the right prospects and maintain a clear view of what needs to happen next. The platform supports B2B lead prospecting, company and contact segmentation, outbound sales cadences, follow-up management, daily prospecting queues and visual pipeline organization. Each lead can have a defined owner, status and next step, helping teams reduce missed opportunities and create more consistency in their sales operation. ProspectB2B also includes a visual Kanban sales pipeline that makes it easier to track prospects across different stages of the sales process, monitor progress and keep prospecting activities organized. The software can work alongside an existing CRM, serving as a focused outbound execution layer for companies that need a dedicated prospecting workflow without replacing their entire sales stack. Key capabilities include B2B lead generation and prospecting, lead and company segmentation, outbound sales cadence management, follow-up organization, lead ownership, next-step tracking, visual sales pipeline management, prospecting campaigns and exportable lead data. ProspectB2B is especially useful for teams that prospect every day and want to transform B2B lead generation from an inconsistent manual activity into a structured and scalable sales process. By bringing prospecting, organization, follow-ups and pipeline visibility into one platform, ProspectB2B helps sales teams spend less time managing spreadsheets and more time creating meaningful conversations with potential customers.

Who Is the Company Behind ProspectB2B?

Who Uses This Product?

  • Company Size: 200% Small

QuickProsp

Cold email that lands on inbox, and writes itself. Unlimited mailboxes, a private 21-day warmup pool, and AI that researches every prospect before it writes a word. Replies, deliverability and CRM in one dashboard. One flat price, no per-seat, no per-mailbox.

Who Is the Company Behind QuickProsp?

Quillreach

Quillreach is a B2B SaaS platform for LinkedIn outreach automation, built for sales teams, founders, and agencies that need to scale outbound on LinkedIn without getting their accounts restricted or banned. It is a LinkedIn sales-outreach and lead-generation tool, not a content-writing, grammar, or text-editing tool. Most LinkedIn automation tools rely on browser extensions or shared cloud proxies that LinkedIn detects and flags. Quillreach takes a safety-first approach: every connected account runs on dedicated, session-based infrastructure with hard per-account daily caps, human-paced sending, automatic warm-up for new accounts, and stop-on-reply enforced as built-in constraints rather than optional settings you have to remember. Account safety is the foundation the entire product is designed around. On top of that safety layer, Quillreach gives revenue teams everything they need to run outreach at scale: - Multi-step sequences across every connected LinkedIn account: connection requests, follow-up messages, voice notes, and post reactions, with Yes/No branching logic. - AI personalization that drafts every opener from real profile signals, held behind an operator review queue so a human approves messages before anything sends. No blind auto-send. - A unified inbox that consolidates replies from all connected accounts into one timeline, so managing multi-account outreach never means tab-switching. - Multi-account management for agencies and SDR managers running many LinkedIn accounts in parallel, each isolated and safety-capped. - Lead sourcing, enrichment, and campaign analytics to find prospects, personalize at scale, and measure acceptance and reply rates. Quillreach is used by B2B founders running their own outbound, agencies managing client LinkedIn accounts, and SDR teams that need reliable, safe LinkedIn prospecting. Pricing is transparent and simple: one product with every feature included at $59 per seat per month, dropping to $39 per seat at 20+ seats, with a 14-day free trial and no credit card required. There is no tier ladder and no feature gating. For teams that treat their LinkedIn accounts as critical revenue infrastructure, Quillreach delivers scalable, AI-assisted LinkedIn outreach that puts account safety first.

Who Is the Company Behind Quillreach?

Rapid Sales

Rapid Sales is an outbound automation platform for sales and growth teams to launch personalized Email, WhatsApp, and AI call sequences, track every interaction, and move qualified leads to human teams seamlessly.

Who Is the Company Behind Rapid Sales?

  • Seller: Hashtechy
  • Year Founded: 2020
  • HQ Location: Ahmedabad, IN
  • LinkedIn® Page: www.linkedin.com
    66 employees on LinkedIn®

ReachBoost

ReachBoost is a LinkedIn outreach automation platform built for agencies and sales teams that manage multiple LinkedIn accounts. Create personalized outreach campaigns, manage conversations in one unified inbox, track performance across senders and workspaces, and connect ReachBoost to your existing tools through API, webhooks and native integrations. Agencies can manage all their clients from one central portal, collaborate with team members and offer LinkedIn outreach under their own brand with white-labeling. With built-in safety features, dedicated support and flexible campaign workflows, ReachBoost makes it easy to scale LinkedIn outreach without adding unnecessary operational complexity.

Who Is the Company Behind ReachBoost?

Reachium

Reachium is the go-to LinkedIn marketing software for B2B teams that want to dual-wield the two channels that actually work on LinkedIn: content and outreach. Most teams run a posting tool and an outreach tool that never talk to each other. Reachium combines both in one platform, built on LinkedIn's official API, no browser extensions, no scrapers, no risky workarounds. On the content side, Reachium is a full LinkedIn content management system. Plan a week of posts for every teammate on a shared content calendar, move drafts through approval, and publish automatically across all connected accounts. Consistent posting builds authority and keeps your profiles warm, so prospects already recognize the name when the first message lands. On the outreach side, Reachium runs LinkedIn lead generation end to end. Build lead lists from a database of 5M+ verified B2B contacts using filters or AI-powered natural-language search, or import your own prospects. Launch four campaign types: connection-request outreach with personalized follow-up sequences, InMail campaigns, retargeting drips to your existing network, and comment-triggered lead-magnet funnels that convert post engagement directly into pipeline. A visual sequence builder gives you full control over every step, wait time, and conditional branch. Where the two sides meet is what makes Reachium different. Rio, Reachium's AI reply agent, works like an AI SDR: it monitors replies across every account, answers questions in your voice, and books qualified meetings straight into your calendar through native scheduling. Every conversation from every sender account flows into one unified inbox, so nothing slips through. A network view maps all your connections, who replied positively, who booked, who's worth retargeting, turning your LinkedIn network into a managed asset instead of a black box. Teams scale safely with multiple sender accounts, per-account daily limits, and account-health monitoring, and track the full funnel on one dashboard: requests sent, acceptance rate, replies, and meetings booked, alongside content analytics. Reachium's own benchmark research across 200,000+ real connection requests informs the defaults, so campaigns start from what actually works. Reachium is built for B2B sales teams, founders, agencies, and go-to-market teams that treat LinkedIn as a serious pipeline channel. Plans start at $79/month per account, replacing a stack of point tools and doing the work of a $5,000/month SDR hire. A done-for-you agency service is available for teams that want LinkedIn marketing fully managed.

Who Is the Company Behind Reachium?

  • Seller: Reachium
  • Year Founded: 2026
  • HQ Location: Dover, US
  • LinkedIn® Page: www.linkedin.com
    17 employees on LinkedIn®

Reachmigo

Reachmigo is a B2B outbound automation platform built for sales teams that want results, not busywork. Build multi-channel sequences across email and LinkedIn, let AI classify every reply the moment it lands, and watch real-time analytics tell you exactly what's working. Features include multi-channel sequences, AI reply classification with contextual auto-drafts, automatic inbox warmup with SPF/DKIM checks, real-time analytics, lead import from CSV or Apollo, and two-way HubSpot sync. Setup takes under 10 minutes: connect your inbox, build your first sequence, and launch. Currently in early access and invite-only.

Who Is the Company Behind Reachmigo?

Reev

Who Is the Company Behind Reev?

  • Seller: Reev
  • Year Founded: 2017
  • HQ Location: Belo Horizonte, BR
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Regie AI

Who Is the Company Behind Regie AI?

  • Seller: Regie.ai
  • Year Founded: 2020
  • HQ Location: San Francisco, CA
  • Twitter: @regieai
    345 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    83 employees on LinkedIn®

Re:Shark

Re:Shark is an AI-native revenue platform built for European B2B sales teams. Kai, our AI workforce, helps teams identify relevant companies, research accounts, qualify opportunities, enrich business data, personalize engagement and manage sales follow-up. By combining proprietary European B2B data with AI-driven account intelligence and automatedsales workflows, Re:Shark helps commercial teams uncover new opportunities, build qualified pipeline and create more potential revenue. Re:Shark is built and operated in Europe with a strong focus on data protection, transparency and security.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Re:Shark?

  • Seller: Re:Shark
  • Year Founded: 2023
  • HQ Location: Amsterdam, NL
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Re:Shark?

RingEmAll

RingEmAll is an AI communication platform for sales and customer teams. Its human-sounding AI agents talk to your customers across voice, WhatsApp, email, SMS and more, hold real two-way conversations, and adapt tone in 30+ languages. Every conversation is scored for sentiment, intent, tone and priority, so hot leads surface and nothing slips. RingEmAll then acts on it: routing each conversation to the right team, firing trigger-to-action workflows, and handing off to a human with full context only when a person is genuinely needed. What sets RingEmAll apart is RealTalk billing. Most tools charge per minute or per call whether anyone answered or not. RingEmAll uses Voice Activity Detection to confirm a genuine human exchange before a conversation is ever counted, so voicemails, missed calls and no-answers are always free. Teams use RingEmAll for lead qualification, appointment booking, follow-ups, collections, delivery confirmation, recruitment screening and customer support, across real estate, education, healthcare, finance, e-commerce, hospitality, logistics and BPO. Ready-made agents get you live fast: the AI Receptionist from Rs 999/month and the AI Sales Agent from Rs 2,048/month. One-click CRM sync with HubSpot, Salesforce, Zoho and Pipedrive, plus webhooks and a full REST API. GDPR and India DPDP Act 2023 compliant, with AES-256 encryption and audit-ready transcripts.

Who Is the Company Behind RingEmAll?

Rolodex

Rolodex is a relationship intelligence platform built to help teams consolidate, organize, and act on their collective network. Headquartered in San Francisco, Rolodex was developed by the team behind Dex (a personal CRM), extending its relationship-centric approach to collaborative workspaces. While Dex helps individuals manage their relationships, Rolodex is purpose-built for small and mid-sized teams. The product has steadily grown since launch, with users across sales, venture capital, consulting, and executive teams. Rolodex integrates with LinkedIn, Gmail, Outlook, and calendar tools to automatically sync contacts, meetings, emails, and activity history. Users can enhance contacts with tags, custom fields, and notes, then organize them into lists or visualize them using tools like Board View, Map View, and Org Charts. Shared workspaces give teams full visibility into their collective network, while smart features like “Keep in Touch” reminders and team activity tracking help ensure that important relationships are nurtured over time. The primary value of Rolodex is its ability to unlock team-wide relationship knowledge—helping users uncover warm introductions, avoid crossed wires, and stay aligned on key contacts. It replaces scattered spreadsheets and siloed address books with one centralized, collaborative network. Whether you’re managing partners, investors, customers, or internal stakeholders, Rolodex gives you a single place to coordinate outreach, track engagement, and drive better outcomes through relationships.

Who Is the Company Behind Rolodex?

Sakura outbound

Who Is the Company Behind Sakura outbound?

  • Seller: Earthlink
  • Year Founded: 1994
  • HQ Location: Atlanta, US
  • Twitter: @earthlink
    5,909 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    842 employees on LinkedIn®
Julie Jung
JJ
Researched and written by Julie Jung
Updated October 3, 2024