Best Customer Self-Service Software - Page 25

How Many Customer Self-Service Software Products Does G2 Track?

Total Products under this Category: 432

Category Stats (Sep 2026)

  • Average Rating: 4.51/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Fluid Topics (+0.69%) - Among all products in this category, Fluid Topics recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Customer Self-Service Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 80,700+ Authentic Reviews
  • 432+ 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 Self-Service Software

G2 Grid® for Customer Self-Service Software plotting products by satisfaction and market presence

Highlighted products: Zendesk for Customer Service, Zoho Desk, Agentforce Service (formerly Salesforce Service Cloud), Fin, HubSpot Service Hub, Freshdesk, Jotform AI Agents, and ServiceNow Customer Service Management.

Underlying data: [Grid® JSON](https://www.g2.com/categories/customer-self-service/grids.json?focus%5B%5D=zendesk-for-customer-service&focus%5B%5D=zoho-desk&focus%5B%5D=agentforce-service-formerly-salesforce-service-cloud&focus%5B%5D=fin&focus%5B%5D=hubspot-service-hub&focus%5B%5D=freshdesk&focus%5B%5D=jotform-ai-agents&focus%5B%5D=servicenow-customer-service-management)

GMS

GMS is the AI-driven communications solutions partner for Mobile Network Operators and enterprises globally. GMS’ deep understanding of MNO and enterprises messaging business, expertise in network protection, and global connectivity set the foundations for GMS to move into the future: AI communications solutions that enable great customer engagement and exceptional customer experiences. Through recent acquisitions, GMS has enhanced its product portfolio with Generative AI and Conversational AI, as well as improved the technical capabilities of GMS CPaaS. The new GMS product offering will help our clients to grow their business, improve operational efficiency and build trust between their brands and their customers.

Average Rating: 3.5/5.0

Total Reviews: 1

How Do G2 Users Rate GMS?

  • Has the product been a good partner in doing business?: 6.7/10 (Category avg: 9.1/10)

Who Is the Company Behind GMS?

  • Seller: GMS
  • Year Founded: 2006
  • HQ Location: Baar, CH
  • LinkedIn® Page: www.linkedin.com
    614 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

GoZen DeepAgent

GoZen DeepAgent is an AI agent builder designed to automate all your inbound sales, support, and marketing tasks. It can also be used as a customer support bot on your website. Answer repetitive customer questions, generate high-quality leads, and drive sales conversions without human intervention using DeepAgent.

Who Is the Company Behind GoZen DeepAgent?

  • Seller: GoZen Technologies
  • Year Founded: 2022
  • HQ Location: Morris Plains, New Jersey
  • Twitter: @GoZen_Tech
    366 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    48 employees on LinkedIn®

GuidedSearch

DoReply is a SaaS solution that transforms customer-facing pages and intranet portals into intelligent, guided self-service experiences. Acting as a Super FAQ, it enables users; whether customers or employees to move seamlessly from a question to the right answer in just a few steps. Built on a structured Q&A foundation, DoReply not only improves service accessibility and satisfaction but also delivers real-time insights into what users search, find, and still miss. This helps organizations continuously refine and optimize their content and so reduce operational costs through smarter self-service. Because AI systems and generative search engines “feed” on clear, question-and-answer-driven content, DoReply is inherently GEO-ready (Generative Engine Optimized) making it the ultimate solution for organizations that want to stay visible and relevant in the era of AI search.

Who Is the Company Behind GuidedSearch?

GullChat

Gullchat is a free international intelligent online customer service system: providing help to customers with technologies such as instant messaging, audio and video, AI robots, big data, and work orders, one-click connection to Facebook, Shopify, WordPress, App, web pages, Mailchimp and many other popular apps.

Who Is the Company Behind GullChat?

Hachly AI

Hachly AI is an AI conversational platform for B2B businesses. Its only job is to convert your website visitors into warm leads for your sales team (without wasting their time)

Who Is the Company Behind Hachly AI?

  • Seller: Hachly
  • Year Founded: 2022
  • HQ Location: London, GB
  • Twitter: @HachlyAI
    1 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

HaloCSM

HaloCSM is a type of customer service software that helps support teams manage, track and resolve customer enquiries across multiple communication channels from a single system. It is developed by Halo Service Solutions, a software company headquartered in the United Kingdom, and is used by organisations that support external customers rather than internal employees. Customer service software, also referred to as help desk software or customer support ticketing software, centralises incoming customer contact into a shared queue so that agents can respond consistently and managers can measure service performance. HaloCSM is commonly adopted by B2B software companies, financial services firms, retailers, universities, healthcare providers and public sector organisations. Most implementations replace a shared email inbox, a legacy help desk tool, or several separate point solutions used across different channels. Core capabilities of HaloCSM include: Omnichannel ticketing. Email, live chat, telephone, WhatsApp, social media and web forms feed into a single queue, with a unified customer history available to every agent regardless of the channel used. Customer self service. A brandable customer portal provides a knowledge base, ticket logging and ticket tracking, with AI powered search that allows customers to resolve common questions without contacting an agent. AI agents and automation. AI agents resolve routine enquiries end to end, and assistive features cover response drafting, conversation summarisation, sentiment analysis and automated ticket categorisation. Workflow and SLA management. A configurable workflow engine handles routing, escalation, approvals, custom fields and service level agreement tracking, and is configured by the customer's own team rather than through vendor professional services. Reporting and analytics. Dashboards and reports cover CSAT, first contact resolution, response and resolution times, agent performance, channel volume and open ticket backlog. HaloCSM is available as a cloud hosted service or installed on the customer's own infrastructure. Cloud hosting is offered with data residency options including the United Kingdom, United States, European Union and Australia. Licensing is per agent, with functionality included in the licence rather than divided across pricing tiers, and AI resolution is included rather than charged as a separate per resolution fee. Points of difference prospective buyers commonly evaluate: Internal IT support and external customer service can run on one platform, as HaloCSM shares an underlying platform with HaloITSM, HaloPSA and HaloCRM. Self hosted deployment is supported alongside cloud AI usage is not metered per resolution Configuration does not require paid professional services HaloCSM integrates with Microsoft 365, Microsoft Entra ID, Microsoft Teams, Salesforce, Slack, common telephony platforms and single sign on providers, and provides a REST API for custom integration.

Who Is the Company Behind HaloCSM?

hausify

Who Is the Company Behind hausify?

  • Seller: hausify
  • Year Founded: 2018
  • HQ Location: Berlin, DE
  • LinkedIn® Page: www.linkedin.com
    3 employees on LinkedIn®

HDA ESM

HDA ESM is the AI-powered Enterprise Service Management platform by PAT (Zucchetti Group) that keeps enterprises running. It unifies IT and business service workflows — ITSM, HR, facilities, customer care — in one omnichannel platform with native AI, no-code automation, and rapid time-to-value. Trusted by enterprise organizations across banking, energy, retail, and manufacturing, HDA ESM delivers ServiceNow-class capabilities with European data sovereignty and a fraction of the complexity. 𝐇𝐃𝐀 - 𝐊𝐞𝐞𝐩𝐬 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞𝐬 𝐑𝐮𝐧𝐧𝐢𝐧𝐠. HDA is the Enterprise Service Management (ESM) platform developed by PAT, a Zucchetti Group company and the leading Italian native player in the ESM market. HDA enables medium and large organizations to design, automate, and continuously improve every service process - from IT Service Management to HR, facilities, procurement, and customer care - on a single, unified platform. 𝐎𝐧𝐞 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦, 𝐞𝐯𝐞𝐫𝐲 𝐬𝐞𝐫𝐯𝐢𝐜𝐞. HDA combines an ITIL-aligned service desk, a powerful no-code/low-code workflow engine, a self-service portal, omnichannel request management (email, web, chat, phone), SLA and contract management, CMDB integration, and advanced reporting dashboards. Business departments can launch new digital services in days, not months, without writing code. 𝐀𝐈 𝐚𝐭 𝐭𝐡𝐞 𝐜𝐨𝐫𝐞. HDA embeds artificial intelligence throughout the service lifecycle: intelligent ticket classification and routing, an AI-powered virtual agent that resolves requests before they ever reach an operator, agent-assist suggestions, and knowledge automation. The upcoming DEFLECTION release pushes this further, focusing on autonomous resolution and dramatic reduction of L1 workload — measurably lowering cost-per-ticket while improving employee and customer experience. 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞-𝐠𝐫𝐚𝐝𝐞, 𝐰𝐢𝐭𝐡𝐨𝐮𝐭 𝐭𝐡𝐞 𝐞𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐛𝐮𝐫𝐝𝐞𝐧. Organizations choose HDA as a concrete alternative to overweight ITSM suites: faster implementation, transparent licensing, direct access to the vendor's own consultants, and full European data sovereignty — a critical requirement for banks, utilities, healthcare, and public administration. 𝐏𝐫𝐨𝐯𝐞𝐧 𝐚𝐭 𝐬𝐜𝐚𝐥𝐞. PAT serves 350+ clients - 80% of them enterprise - across 50 countries, spanning banking, insurance, energy, manufacturing, retail, telco, and the public sector. Customers rely on HDA to manage millions of service interactions per year, with deployments ranging from mid-market service desks to 200,000+ user environments. 𝐖𝐡𝐲 𝐭𝐞𝐚𝐦𝐬 𝐥𝐨𝐯𝐞 𝐇𝐃𝐀: rapid time-to-value, genuine flexibility of the process engine, an AI roadmap that delivers today, and a vendor that acts as a partner - not a ticket number. HDA. Keeps Enterprises Running

Who Is the Company Behind HDA ESM?

HelperHat

HelperHat is an AI-powered customer support software designed to assist businesses in providing affordable and reliable customer service from their websites. By installing HelperHat on your website, your business can offer 24/7 AI-powered customer support, ensuring that customer inquiries are handled efficiently, quickly, and accurately. Available on iOS, Android, and the Web, HelperHat makes it easy to manage customer support across all platforms. Key Features: AI-Powered Live Chat: Leverage advanced AI technology to deliver immediate, accurate responses using content directly from your website and uploaded files. Easy Integration: Compatible with 99.99% of websites, including WordPress, Shopify, Wix, and Squarespace. Simply add a snippet of code to get started. Multi-Platform Access: Manage customer support effortlessly across iOS, Android, and Web platforms. Customizable Interface: Match the chat bubble to your branding with a selection of 20 vibrant icons. Team Collaboration: Add multiple team members at no extra cost to manage customer support, allowing seamless handoffs when AI assistance isn't sufficient. Real-Time Notifications: Receive instant push notifications and emails whenever a customer requests a live agent, ensuring timely human intervention. Spam Filtering: Focus on genuine inquiries with AI-powered spam detection that keeps your inbox clutter-free. Unlimited Concurrent Chats: Handle unlimited customer inquiries simultaneously without delays. Why Choose HelperHat? HelperHat stands out by providing the most affordable solution for businesses aiming to enhance customer support without extensive resources. Its advanced AI models ensure high accuracy, pulling information directly from your website and uploaded documents to provide up-to-date responses. Unlike other services, HelperHat allows unlimited team members at no extra cost, making it ideal for growing businesses. Elevate Your Customer Support Experience Provide exceptional service around the clock and keep your customers satisfied with HelperHat. For more information, visit HelperHat's website.

Who Is the Company Behind HelperHat?

Helpfeel

Who Is the Company Behind Helpfeel?

  • Seller: Gyazo
  • Year Founded: 2007
  • HQ Location: Kyoto, Kyoto
  • Twitter: @gyazo
    3,070 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Heyy

Heyy is an AI employee platform that handles customer conversations across WhatsApp, Instagram, Facebook, and Live Chat. It autonomously manages repetitive interactions while intelligently escalating complex cases to your human team. By deploying AI employees across your messaging channels, you can automate 80% of customer conversations - including order status, FAQs, bookings, and lead qualification -while ensuring the 20% requiring human judgment are seamlessly handed off to your team with full context preservation. The platform provides a unified inbox across all channels and scales instantly without hiring or training delays. Beyond AI conversations, Heyy includes campaigns, a mini CRM, and advanced automation builder that lets you create complex scenarios combining AI responses, predefined message flows, and human agent handoffs. You're not limited to AI-only interactions - design multi-step journeys where AI handles initial engagement, automated flows deliver targeted messages, and your team steps in for high-value conversations. This flexibility enables sophisticated customer communication strategies that adapt to each interaction's complexity.

Who Is the Company Behind Heyy?

i-ask

Who Is the Company Behind i-ask?

  • Seller: Scala
  • Year Founded: 1987
  • HQ Location: Malvern, PA
  • Twitter: @ScalaInc
    8,978 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    342 employees on LinkedIn®
  • Phone: 888-722-5296

InfiniteKM Contact Centers

InfiniteKM provides easy access to the knowledge needed to deliver consistent CX results, aligned to corporate objectives, across all channels.

Who Is the Company Behind InfiniteKM Contact Centers?

Interactions IVA

With Interactions Intelligent Virtual Assistant, it's easier than ever for you and your customers to interact and get things done.

Who Is the Company Behind Interactions IVA?

  • Seller: Interactions
  • Year Founded: 2004
  • HQ Location: Franklin, US
  • Twitter: @interactionsco
    1,975 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    257 employees on LinkedIn®

Invent

Invent AI Assistants: Omnichannel AI Platform for Automated Customer Service, Voice & Chatbot Automation, and White‑Label Solutions Invent AI Assistants is a powerful omnichannel AI platform that empowers companies to create, deploy, and manage intelligent virtual assistants for chat, voice, and live agent support across all major messaging channels and platforms. Our solution enables businesses to deliver fast, consistent, and scalable customer service automation, significantly reducing cost per conversation while improving customer satisfaction. Invent seamlessly integrates with over 140 business tools, WhatsApp Buisness, Instagram, Gmail, including top CRMs, email providers, calendars, and payment gateways, allowing AI assistants to automate real business actions such as booking appointments, processing payments, updating records, and more. Unlike basic chatbots that only reply, Invent's AI assistants take action and solve customer inquiries end-to-end. Designed for modern enterprise needs, our platform features: ✧ Unified inbox for seamless collaboration between AI and human support agents ✧ Multi-organization and multi-vertical support for agencies or large enterprises ✧ Advanced analytics for actionable insights and performance tracking ✧ Custom integrations to fit any workflow ✧ SOC 2 Type II compliant security for peace of mind ✧ No limits on the number of AI assistants, use cases, or support agents Invent is also a fully white-label AI assistant platform, customize branding, logo, domain, support portal, roles, and permissions so your digital customer service feels entirely your own. Experience the easiest way to launch omnichannel customer support automation, integrate with your favorite software in one click, and deliver smarter, faster customer experiences across chat, voice, and messaging apps.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Invent?

  • Seller: Zydeer
  • Year Founded: 2025
  • HQ Location: Miami, Florida, US
  • Twitter: @UseInvent
    146 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 Invent?

Inia Debnath
ID
Researched and written by Inia Debnath
Updated April 9, 2026