The best alternatives to Salesforce Agentforce for customer support in 2026

Answer in brief: Agentforce is the natural choice when your cases and customer data live in Salesforce. It costs $2 per conversation, or Flex Credits at $500 per 100,000 credits, and add-ons start at $125 per user/month. Look at alternatives if you want simpler pricing, an AI agent that doesn't depend on Salesforce licenses, or a different helpdesk altogether. Intercom Fin runs on top of Salesforce at $0.99 per outcome with no seats. Sierra, Decagon and Ada are enterprise AI-agent layers. Zendesk, HubSpot and Kustomer can replace the whole support platform.

Top pick: Intercom Fin. Keep Salesforce as your system of record and add an AI agent with one published price ($0.99 per outcome), no seat fees, and setup Intercom says takes under an hour. Visit Intercom →

This is independent research based on official vendor pages read on November 9, 2026. We did not test these products hands-on.

What you're comparing against

Agentforce offers several buying models: Conversations ($2 each), Flex Credits ($500 per 100k, spendable across actions, prompts, translations and voice actions), add-ons ($125 per user/month), Max Edition (from $550 per user/month with 2.75M Flex Credits per org per year), and Agentforce User Licenses ($5 per user/month, which require Flex Credits). Conversations and Flex Credits can't run in the same org, and unused Flex Credits don't roll over.

Alternatives at a glance

Alternative	Works with Salesforce?	Pricing model	Best for
Intercom Fin	Yes, on your current helpdesk	$0.99 per outcome; minimum monthly commitment	Fast, simple AI on top of Salesforce
Sierra	Sits on top of existing systems	Outcome-based, negotiated	Large consumer brands
Decagon	Sits on top of existing systems	Quote	Ops-led agent changes
Ada	Works with existing helpdesks	Per conversation by default; resolution-based for some enterprises	Predictable enterprise budgets
Zendesk	Replaces it (Forethought agents run on other platforms)	Seats plus automated resolutions	An all-in-one AI helpdesk
HubSpot Customer Agent	Replaces the CRM	$0.50 per resolution plus seats	SMBs consolidating on HubSpot
Kustomer	Replaces the service CRM	Platform quote; Concierge $0.75 per engaged conversation	High-volume B2C

Add AI on top of Salesforce

Intercom Fin

Intercom names Salesforce as a supported helpdesk for standalone Fin, with no seat, setup, integration or platform fees. Fin answers email, live chat, phone and more, and hands off to agents in their preferred inbox. Visit Intercom →

Sierra

One agent across chat, SMS, WhatsApp, email, voice and ChatGPT. Escalations are, in most cases, not charged. Visit Sierra →

Decagon

Natural-language AOPs, plus testing, observability and experiments, across chat, voice and email. Visit Decagon →

Ada

Ada says most customers choose its conversation-based pricing for predictability and lower total cost of ownership. Visit Ada →

Replace the platform

Zendesk: AI agents start on Suite Team ($55 per agent/month paid yearly), and only verified resolutions count against your allowance. Visit Zendesk → HubSpot: Customer Agent costs $0.50 per resolution and $0.50 per minute on voice, and requires Service Hub Professional or Enterprise. Visit HubSpot → Kustomer: a CRM-based service platform listing SOC 2, ISO 27001, ISO 27701, ISO/IEC 42001 and GDPR. Envoy rep-assist agents cost $50 per user/month. Visit Kustomer →

Best alternative by company size

SMB: HubSpot if you're open to switching CRMs. Otherwise Fin.
Mid-market: Fin on Salesforce, or Zendesk as a full replacement.
Enterprise: Sierra, Decagon or Ada as the AI layer; Kustomer for high-volume B2C.

FAQ

Can I add a non-Salesforce AI agent to Salesforce?

Yes. Intercom says standalone Fin works with Salesforce at $0.99 per outcome with no seat costs, and enterprise agents such as Sierra, Decagon and Ada connect to existing systems.

Why is Agentforce pricing hard to compare?

It offers several models (per conversation, Flex Credits, per-user add-ons and editions), and Salesforce notes that its examples exclude other costs such as Data 360 credits.

Which alternative has the most predictable cost?

Ada promotes conversation-based pricing for predictability, and Intercom and Help Scout support spending limits or caps. Each still depends on your volume.

Keep comparing

The full ranked list · Salesforce Agentforce review · Zendesk vs Agentforce · Intercom review · Sierra review · Decagon review · Ada review · Zendesk review · HubSpot review · Kustomer review · How to choose · Enterprise agent platforms