Best Customer Success Software - Page 8

How Many Customer Success Software Products Does G2 Track?

Total Products under this Category: 136

Category Stats (Nov 2026)

  • Average Rating: 4.6/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Quivly AI (+0.29%) - Among all products in this category, Quivly AI recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Customer Success Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 20,100+ Authentic Reviews
  • 136+ 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 Customer Success Software

G2 Grid® for Customer Success Software plotting products by satisfaction and market presence

Highlighted products: Freshdesk, HubSpot Service Hub, ChurnZero, Gainsight Customer Success, Planhat, Custify, Vitally, and Totango.

Underlying data: [Grid® JSON](https://www.g2.com/categories/customer-success/grids.json?focus%5B%5D=freshdesk&focus%5B%5D=hubspot-service-hub&focus%5B%5D=churnzero&focus%5B%5D=gainsight-customer-success&focus%5B%5D=planhat&focus%5B%5D=custify&focus%5B%5D=vitally&focus%5B%5D=totango)

Revenue Plumber

Platform for Customer Success Teams at B2B SaaS — discover who will churn and why. No more guessing, let your team focus on high risk customers before they leave.

Who Is the Company Behind Revenue Plumber?

Revlence

Revlence is revenue protection for executives. We listen across every customer interaction, ingesting conversations, CRM and financial data. We quantify the lifetime value bleeding from each customer relationship, prioritize risk-reducing initiatives by impact, and govern the response from root cause to resolution.

Who Is the Company Behind Revlence?

Risqly

The operating system for SaaS renewals & retention. Turning fragmented customer data into proactive revenue protection for B2B SaaS companies. B2B SaaS businesses collectively lose billions in recurring revenue each year to preventable churn and missed renewals. The root cause is not a lack of data, it is a lack of clarity. Customer signals are scattered across CRMs, billing platforms, support tools, and product analytics, leaving customer success and revenue teams with an incomplete, always-lagging picture of account health. By the time risk becomes visible, it is often too late to act. Risqly was built to solve this problem at its source. The platform unifies customer data across every system of record, applies predictive models to surface churn risk and renewal opportunities early, and delivers explainable insights that tell teams not just which accounts are at risk, but why. Automated workflows then translate those insights into immediate, coordinated action across sales, customer success, and operations.

Who Is the Company Behind Risqly?

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How it works

Routeability

Most companies run sales in one tool and customer success in another, and the outcome a customer was sold gets lost in the handoff. Routeability removes that gap. It manages the entire customer relationship end to end, from the first opportunity to renewal and expansion, on one continuous record. The qualification an AE did, the outcome the proposal promised, and the value the customer actually needs all carry forward, so the team delivering is working from the same truth the team that sold it created. Pre-sale and sales. Capture inbound leads, work prospects through a pipeline, and forecast with confidence. Lead capture and an inbound inbox Prospect and opportunity pipeline with stages Sales forecasting with pipeline, best-case, and commit categories, by rep Proposals with discounts and tax handling MEDDPICC-based account qualification Quota and coverage, pipeline health, and forecast accuracy analytics Owners (AE, SE, CSM), teams, territories, and opportunity splits The handoff, solved. A prospect becomes a customer on the same record. Closing a deal carries the account, its qualification, and its committed outcome straight into onboarding. Nothing is re-keyed and nothing is lost. Post-sale and customer success. Turn a signed contract into proven, renewable value. Health scoring tied to adoption and outcomes, so risk surfaces early Renewals with weighted ARR-at-risk forecasting and risk tiers Expansion pipeline, forecast like new business Executive business review and QBR tracking against account objectives Account qualification that continues to live after the sale Revenue intelligence across the whole lifecycle. ARR, GRR, and NRR reporting built on an immutable financial ledger, with fiscal-year analytics and forecast categories, so new business, retention, and expansion are all measured on one consistent set of numbers. A diagnostic-led partnership, not just a login. Most platforms hand you an empty tool and wish you luck. Routeability starts with a diagnostic of your post-sale motion that maps the real journey from signed contract to proven value and shows where deployments stall, where adoption fades, and where renewals are quietly at risk. From there, senior consulting redesigns the motion through journey mapping, a common taxonomy, adoption strategy, and AI and automation, and the platform operationalizes and sustains it. You diagnose, design, and operate in one place, with people who have done it, not a self-serve tool you have to figure out alone. AI that assists, not replaces. Routeability’s AI agents draft the next best action, such as a renewal-risk play or an expansion opportunity, and route it to a human to approve. Every action is logged and auditable. Nothing happens to a customer without a person deciding. Built for teams that handle real data. Multi-workspace support, role-based access, enforced MFA, optional SAML single sign-on, and strict tenant isolation enforced at the database layer. How Routeability is different. Most teams end up with two systems: a sales CRM like Salesforce or HubSpot, and a separate customer success tool like Gainsight, Catalyst, or ChurnZero bolted onto it. That split is exactly where the outcome a customer was sold gets lost, because the handoff is a data transfer between tools instead of a continuous relationship. Routeability is built the other way around. Pre-sale and post-sale live on one record, so qualification, the committed outcome, health, renewals, and expansion are all the same account history rather than two halves stitched together. Revenue is measured on one ledger from first pipeline dollar to net revenue retention, instead of reconciled across systems. And where legacy platforms price per seat, treat AI as a costly add-on, and leave implementation to you, Routeability is priced per workspace with unlimited users and AI included, and every engagement begins with a diagnostic and the expertise to act on it. The result is a single source of truth for the entire customer relationship, delivered as a partnership, not a sales tool and a success tool pretending to talk to each other. Routeability is for SaaS teams that want one platform for the entire customer relationship, where the outcome sold is the outcome delivered, and leadership can see revenue from first pipeline dollar to net revenue retention.

Who Is the Company Behind Routeability?

Rulebase

Rulebase is an AI-powered platform designed to streamline the creation and management of Standard Operating Procedures (SOPs) for businesses. By integrating with existing tools and leveraging artificial intelligence, Rulebase simplifies the documentation process, ensuring that teams have access to up-to-date and easily accessible operational guidelines. Key Features and Functionality: - AI-Driven Documentation: Utilizes artificial intelligence to automate the drafting and updating of SOPs, reducing manual effort and enhancing accuracy. - Seamless Integrations: Connects with a wide range of existing business tools, allowing for smooth data flow and consistency across platforms. - Collaborative Editing: Enables team members to collaboratively create and edit SOPs in real-time, fostering a more efficient workflow. - Version Control: Maintains a history of document changes, ensuring that previous versions can be accessed and restored if needed. - Centralized Repository: Provides a single source of truth for all operational procedures, making it easy for employees to find and follow guidelines. Primary Value and User Solutions: Rulebase addresses the common challenges businesses face in maintaining comprehensive and current SOPs. By automating the documentation process and integrating with existing tools, it reduces the time and effort required to create and update procedures. This leads to improved operational efficiency, consistency in task execution, and enhanced compliance with industry standards. Teams benefit from having a centralized, easily accessible repository of SOPs, ensuring that all members are aligned and informed.

Who Is the Company Behind Rulebase?

Senpai

Know who churns or buys tomorrow. Senpai shows you exactly which customers are ready to expand and which are at risk with account-level actionable insights and weekly hands-on guidance from our team on what to do next. Senpai creates a baseline understanding of your historical churn reasons and successful expansions based on data - not a generic benchmark. Senpai compares the baseline to your existing customers and each at-risk or expansion-ready customer is delivered with actionable insights directly to the account owner.

Who Is the Company Behind Senpai?

SenseData

SenseData is a leading Customer Success platform designed to help businesses integrate and analyze large volumes of customer data, providing a comprehensive 360-degree view of each client. By consolidating information from various sources, SenseData enables companies to monitor key performance indicators (KPIs and tailor strategies to enhance customer engagement and satisfaction. Founded in 2016 and headquartered in São Paulo, Brazil, SenseData has become a pivotal tool for organizations aiming to strengthen customer relationships and drive growth. Key Features and Functionality: - Data Integration: Seamlessly connects with multiple digital tools and data sources, aggregating customer information into a unified platform. - Customizable KPIs: Allows businesses to define and monitor specific indicators relevant to their unique operational needs. - Automated Customer Journeys: Facilitates the creation of personalized, automated communication strategies across various channels, including email, SMS, and in-app messages. - Health Scoring: Utilizes proprietary algorithms to assess customer engagement levels, enabling proactive management of client relationships. - Actionable Insights: Provides dynamic reports and analytics, empowering decision-makers with real-time data to inform strategic actions. Primary Value and Solutions Provided: SenseData addresses the critical need for businesses to understand and enhance their customer relationships. By offering a centralized platform for data analysis and customer journey management, it enables companies to: - Increase Customer Retention: By identifying at-risk clients through health scores and engagement metrics, businesses can implement targeted interventions to reduce churn. - Drive Revenue Growth: Recognize opportunities for upselling and cross-selling by analyzing customer behavior and preferences. - Optimize Customer Experiences: Deliver personalized interactions based on comprehensive customer profiles, leading to higher satisfaction and loyalty. - Enhance Operational Efficiency: Automate routine tasks and communications, allowing teams to focus on strategic initiatives. In essence, SenseData empowers organizations to transform raw customer data into actionable strategies, fostering stronger relationships and sustainable business success.

Who Is the Company Behind SenseData?

SightMill Net Promoter Score Software

SightMill provides great value Net Promoter Score survey software that helps you listen to your customers and improve their experience of your products and service. You can manage all of your customer feedback in one place: email surveys, website surveys, and event feedback. Use SightMill's tools to help you improve customer happiness, deliver better service and improve your products. SightMill makes it easy for you to manage customer feedback surveys by email, on your website or at events and act immediately on feedback with smart tools that route comments to the right team in real-time. SightMill is ready for any size company and backed with the Net Promoter Score (NPS) methodology. Start a free trial to see how this great value platform can help you gather, analyze and act on feedback.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate SightMill Net Promoter Score Software?

  • Ease of Use: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind SightMill Net Promoter Score Software?

  • Seller: SightMill Ltd
  • Year Founded: 2017
  • HQ Location: London, GB
  • Twitter: @sightmill
    37 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of SightMill Net Promoter Score Software?

Sighub

Renewal dates don’t live in one tidy field. They hide in renewal deals, line item terms, quote expiry dates, subscriptions, contracts, and custom objects. That’s how renewals slip. Renewal Radar by Sighub is for HubSpot teams. It finds renewal timing wherever it lives in your HubSpot data, monitors your active customers (not prospects, not churned accounts), and creates one self-resolving HubSpot task per real at-risk renewal. When the risk clears, the task closes itself. Every alert shows the exact evidence behind it. No black-box AI. No reading your emails or messages. Just deterministic checks on the CRM data you already have. Built for CS and account teams running renewals out of HubSpot.

Who Is the Company Behind Sighub?

  • Seller: Sighub
  • Year Founded: 2026
  • HQ Location: Rotterdam , NL
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

SmartKarrot CS

SmartKarrot allows Customer Success and Account Management teams to handle their Customer Growth (Expansion & Retention) and Scaling Growth operations efficiently (through Intelligence & Automation). 1. Built on a foundation of Augmented Intelligence, SmartKarrot proactively handles complex use cases around Expansion & Retention. Across multiple products, service lines and geographies. 2. Our Intense focus on Automation & Playbooks allows our customers to scale efficiently. 3. Our New Age Design with a PLG mindset allows for a great experience for users. 4. Our unlimited user packages allows our clients to become truly Customer Centric, and enables great alignment within teams.

Who Is the Company Behind SmartKarrot CS?

  • Seller: SmartKarrot Inc.
  • Year Founded: 2018
  • HQ Location: Dallas, TX.
  • Twitter: @SmartKarrot
    987 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    10 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 50% Medium, 50% Small

What Are G2 Users Discussing About SmartKarrot CS?

SnapCall

SnapCall is redefining customer support by enabling quicker ticket resolution and boosting overall satisfaction (OSAT) with AI-driven video communication. Integrated with platforms like Zendesk, ServiceNow or Salesforce, SnapCall offers instant video calls and SnapCall Clips, significantly shortening resolution times and improving support effectiveness. AI-powered assistance provides swift, accurate solutions, offering flexibility in communication, whether through audio or video chats. This approach personalizes customer service, meeting diverse needs with efficiency. With a strong emphasis on security and privacy, SnapCall guarantees confidentiality, positioning itself as a strategic ally for businesses looking to improve support and deepen customer loyalty. Choose SnapCall, where AI meets empathy to enhance support speed and effectiveness, driving customer satisfaction and loyalty.

Average Rating: 4.1/5.0

Total Reviews: 4

How Do G2 Users Rate SnapCall?

  • Ease of Use: 9.4/10 (Category avg: 8.9/10)

Who Is the Company Behind SnapCall?

  • Seller: Soffid
  • Year Founded: 2015
  • HQ Location: Paris, FR
  • LinkedIn® Page: www.linkedin.com
    18 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 25% Medium

What Are Recent G2 Reviews of SnapCall?

SoftCS

A SoftCS é a primeira plataforma de Customer Success all-in-one para empresas SaaS B2B no Brasil. Centralizamos toda a operação de CS em uma única plataforma para reduzir churn, aumentar expansão de receita e escalar sua operação com mais eficiência, usando automações inteligentes de IA. Funcionalidades Principais Retenção: Health score preditivo, monitoramento de engajamento, alertas automáticos e tarefas para intervenções rápidas em clientes de risco. Implantação e Onboarding: Jornadas automatizadas com check-ins e sequências para acelerar o time-to-value. Adoção: Mapeamento de marcos, conteúdos educativos e notificações sobre recursos subutilizados. Expansão: Funil completo de upsell e cross-sell, tracking de oportunidades e métricas de net revenue retention. Eficiência: Automação de processos, segmentação por perfil, workflows low e high-touch e dashboards em tempo real. A plataforma integra dados de diversas fontes, simplifica operações com interface intuitiva e suporte local, ajudando empresas brasileiras a maximizar retenção, adoção e crescimento sustentável.

Who Is the Company Behind SoftCS?

Staircase AI by Gainsight

Staircase AI by Gainsight is a Customer Intelligence platform that helps revenue teams understand what is really happening inside their customer base. As part of Gainsight, the leader in Customer Success software, Staircase analyzes unstructured customer interactions at scale to surface the relationship signals that drive retention, expansion, and long-term growth. It is trusted by global SaaS organizations that treat post-sale as a critical revenue motion. Using AI, Staircase analyzes emails, meeting transcripts, support conversations, Slack messages, and other customer communications to detect early churn risk, expansion readiness, sentiment shifts, stakeholder changes, executive engagement, and multi-threading momentum. It transforms everyday interactions into structured, actionable intelligence that Sales, Customer Success, Renewals, and Revenue Operations teams can align around. Staircase integrates with Gainsight CS and can embed real-time customer intelligence into AI workflows, bringing live churn and growth signals into the tools teams already use. The result is more predictable revenue. Instead of relying solely on lagging indicators like health scores or manual judgment, teams gain visibility into leading signals buried in conversations. Revenue leaders can reduce surprise churn, uncover expansion opportunities earlier, improve forecast accuracy, and coordinate action across Sales and CS before outcomes are locked in. Staircase turns customer conversations into measurable revenue insight so organizations can protect renewals, drive expansion, and scale customer relationships with confidence.

Who Is the Company Behind Staircase AI by Gainsight?

  • Seller: Gainsight Inc.
  • Year Founded: 2009
  • HQ Location: San Francisco, CA
  • Twitter: @GainsightHQ
    13,119 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1,144 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software, Marketing and Advertising
  • Company Size: 25% Medium, 25% Small

What Do G2 Reviewers Say About Staircase AI by Gainsight?

AI-generated summary from verified user reviews

Pros
  • Users find the ease of use of Staircase AI beneficial for quick onboarding of new team members.
  • Users find Staircase AI by Gainsight intuitive and easy to navigate, making onboarding quick for new team members.
  • Users find the navigation ease of Staircase AI intuitive and beneficial for onboarding new team members.
  • Users find Staircase AI by Gainsight to be highly organized, making it easy for new team members to navigate.
  • Users find Staircase AI's interface very simple to navigate, making it quick and easy for new team members.
Cons
  • Users highlight the dashboard issues, noting that filtering functionality could significantly benefit from enhancements.
  • Users find that dashboard and filtering issues detract from the overall effectiveness of Staircase AI.

Stames

Stames is a platform that helps businesses improve their customer services through powerful tools and data. From sales pipeline tools to APIs that makes it easier to access customer data, requests, queries, complaints, feedback and much more. Stames connects teams to customers and helps businesses monitor, track & respond to the needs of their customers effectively & effortlessly.

Who Is the Company Behind Stames?

Success4

We provide the right tools that do all the heavy lifting so you can focus on your customer success strategy.

Who Is the Company Behind Success4?

  • Seller: Success4
  • Year Founded: 2016
  • HQ Location: Milpitas, US
  • Twitter: @success4inc
    24 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    14 employees on LinkedIn®
Inia Debnath
ID
Researched and written by Inia Debnath
Updated December 9, 2025