Forethought alternatives in 2026: 8 AI support agents to compare now it's part of Zendesk

Why teams look for Forethought alternatives in 2026

I spend most of my week looking at what support buyers actually type into Google and ChatGPT before they pick a tool. So before writing this, I opened a fresh ChatGPT chat and asked the question a support lead would ask: which tools should I compare Forethought with? The first thing it told me wasn't a feature. It was that Zendesk acquired Forethought, and that I should check how Forethought fits alongside Zendesk's other AI before signing.

That's the right instinct, and it's why this list looks different from the one I'd have written a year ago.

What Forethought does well

Let me be fair first, because Forethought is a strong product and plenty of teams are happy on it. It's a multi-agent suite rather than a single bot:

• Solve answers customers across chat, email, voice and Slack, powered by Autoflows that work through your policies step by step.
• Assist is a copilot for human agents, delivered as a browser extension that drafts replies inside the helpdesk.
• Triage classifies and routes tickets by intent and urgency.
• Discover looks for knowledge gaps and suggests new articles and Autoflows.
• Agent QA and AI QA score human and AI conversations against rubrics.

That full lineup is spelled out in Zendesk's own help article, where Assist, Triage, Discover, both QA products, the Analytics API and Multibrand are all listed as add-ons. Its G2 profile sits at 4.3/5 from 166 reviews, and the platform page names SOC 2 Type II, HIPAA, GDPR and CCPA.

"The most capable Support focused AI solution we have tried with high quality built in analytics and impact forecasting/reporting as well."

Brendan D., G2

My earlier Forethought review goes deeper on each module if you want the full picture before deciding to leave.

Where teams start looking elsewhere

The reasons I see cluster into four.

1. The owner changed. Zendesk's June 4 announcement says Zendesk customers can now buy Forethought as an add-on, and non-Zendesk customers can still buy it to run on their platform. If you run Freshdesk, Salesforce or Gorgias, it's reasonable to ask how much of the roadmap will be aimed at you.
2. No published price. The pricing page shows Team, Professional and Enterprise, each with a "Get a Quote" button. Forethought describes the model as "a blend of platform access fees and an outcome-based pricing cost", with extra usage charges if you go over your plan.
3. No free trial. Forethought runs a Proof of Value on your data instead. That's thorough, but it's a sales process, not a self-serve test.
4. Deflection-first design. One enterprise reviewer put it plainly:

"The initial design/setup philosophy (deflection first) makes it hard to dig into large scale trends or issue identification for product improvements."

Alex K., End User Support, G2

The renewal point matters more than it looks. On one sales call, a budget-conscious buyer told us a previous vendor's price had "more than doubled" and asked for a contractual price lock before signing anything. If Forethought is up for renewal under a new owner, that's the conversation to have first, and it's also the moment to price out an alternative so you're negotiating with a real number.

How I picked these Forethought alternatives

ChatGPT ran three searches when I asked about Forethought alternatives, and they named the same competitive set I'd have picked: Decagon, Sierra, Ada, Zendesk AI agents and Gorgias, plus eesel. I added Freshdesk's Freddy AI and Kustomer AI because Forethought customers on those helpdesks have an obvious built-in option. Every tool had to clear four bars:

• Covers what Forethought's Solve does. A customer-facing AI agent that resolves tickets, not just a search box.
• Works with a helpdesk Forethought customers use. Zendesk, Freshdesk, Gorgias, Kustomer, Salesforce and the rest of Forethought's list.
• Current primary-source facts. I re-checked every vendor's own pricing and product pages on October 19, 2026. Prices here come only from those pages.
• A clear billing unit. Per ticket, per session, per interaction, per resolution, or per conversation. This turned out to be the biggest difference between them.

One evaluation tip from that ChatGPT answer was worth keeping: measure correct, independently resolved tickets, not deflection, and ask every vendor what counts as a billable resolution. I come back to that in the test plan at the end.

Forethought alternatives compared at a glance

Forethought is in the first row for reference. "Not published" means the vendor's own pages I checked don't state it.

Five of the nine, Forethought included, publish no rate. If price visibility is part of why you're leaving, that narrows the list fast.

The quadrant is the shortcut I'd use. Forethought lives bottom-right: works across helpdesks, custom quote. Its closest swaps (Decagon, Sierra, Ada) live there too. The built-in options are cheaper to start but tie the AI to one helpdesk. eesel is the one option on this list that works across helpdesks and publishes its price.

Which part of Forethought are you replacing?

Most Forethought customers don't use every module. Pick the one you lean on most, and the shortlist changes.

What Forethought alternatives actually cost

Forethought doesn't publish a rate, so the useful comparison is between the alternatives that do. The catch is that each bills a different unit.

Here's a worked example for a 10-agent team where the AI handles about 2,000 tickets a month:

Two things to read into this. First, per-resolution pricing protects you when the AI fails, because Zendesk only bills a resolution when no human gets involved. Second, it costs more when the AI succeeds, since the bill climbs with your resolution rate. Forethought's own blend of platform fee plus outcome charges sits in that second camp, which is worth remembering when you compare quotes.

1. eesel AI

Best for: teams on Zendesk, Freshdesk, Gorgias or another major helpdesk who want to replace Forethought's Solve, Assist and Triage without changing helpdesk or waiting on a quote.

eesel is an AI helpdesk teammate. You invite it into the helpdesk you already run, it reads your past tickets, help center and macros, and it starts answering, drafting or tagging depending on how you set it up. You tell it how to handle refunds, tone and escalations in plain language, not in a workflow builder.

How it compares to Forethought

Forethought splits the job into modules you buy separately. eesel does the same three jobs (answer customers, draft for agents, sort tickets) from one teammate, on one credit price. The part I'd point a Forethought customer to first is the simulation: eesel runs your setup against your own past tickets and shows where it would have helped before any customer sees a reply. That's close in spirit to Forethought's Proof of Value, except you run it yourself on the free plan.

The customer stories line up with Forethought's module split. smava, a German loan comparison site, has eesel handle about 27,000 Zendesk tickets a month across two brands: it categorised about 14,600 and prepared about 15,300 draft replies in one month, which is the Triage plus Assist job. SE Ranking runs three products through one support team, with an agent per product, and eesel answered about 2,100 live chats first in a month on Zendesk Messenger. That's the Multibrand add-on job.

Pros

• Keeps your helpdesk and reporting where they are: Zendesk, Freshdesk, Gorgias, Salesforce and more.
• Simulation on your historical tickets before go-live.
• Published, flat monthly price with unlimited agents and seats.
• A ticket is one credit however long it runs, and tickets you tell it to skip cost nothing.
• Free plan with 100 credits to try every integration.

Cons

• Kustomer, Gladly and Dixa aren't in eesel's integration list, while Forethought supports them.
• SOC 2 Type II is still underway, which can matter in an enterprise security review where Forethought already has it.
• No vendor-run Proof of Value team. You run the test yourself, with eesel's help on Enterprise.

Pricing

From eesel's pricing page: Free gives 100 credits. Teammate plans start at $299/month for 500 credits and step up to $849 for 2,000 and $1,749 for 5,000. Overage is $0.80 a credit with a cap you set. Enterprise (custom) adds SSO, a HIPAA BAA, security review support and annual invoicing.

Verdict: If you want to leave Forethought without leaving your helpdesk, and you'd rather see a price than wait on a quote, start here. Skip it if you're on Kustomer, Gladly or Dixa. My eesel vs Zendesk AI comparison covers the Zendesk-specific trade-offs.

2. Zendesk AI agents

Best for: teams already on Zendesk that want native AI and are happy paying per resolution.

Zendesk AI agents are Zendesk's built-in agents, pitched as self-improving through what Zendesk calls the Resolution Learning Loop. They handle multi-step workflows across email, messaging and voice, and support 80 languages with automatic switching.

How it compares to Forethought

This is the odd one now, because Zendesk sells both. The Zendesk pricing page lists "Zendesk + Forethought" as a new option next to its own agents, and describes Forethought as bringing specialized AI that handles more complex workflows across channels. In practice: the native agents are the self-serve, published-price option inside Zendesk, and Forethought is the sales-led add-on. If you're on Zendesk and Forethought's complexity is more than you need, dropping down to the native agents is the simplest move. My Forethought vs Zendesk post goes deeper on where they overlap.

Pros

• Native to Zendesk, so nothing extra to integrate or maintain.
• Every plan includes some automated resolutions: 5 per agent per month on Team plans, 10 on Suite Professional.
• 80 languages with automatic switching.
• 14-day free trial, no credit card.

Cons

• Two bills that both grow: seats and resolutions.
• Only an option if you run, or move to, Zendesk.
• Advanced features such as Intelligent Triage sit on the sales-led Enterprise plan.

Pricing

From Zendesk's pricing page, billed annually per agent: Support Team $19, Suite Team $55, Suite Professional $115, Enterprise by quote. Extra automated resolutions are $1.50 each committed or $2.00 pay-as-you-go. My Zendesk AI agents guide covers setup and costs.

Verdict: Pick it if you're all-in on Zendesk and your volume is modest. Skip it if you expect a high automation rate, because per-resolution costs climb with success. The Zendesk AI alternatives list compares add-on options.

3. Decagon

Best for: enterprises that want to build agents from plain-language procedures and test them hard before launch.

Decagon builds AI agents for voice, chat and email. Its core idea is Agent Operating Procedures (AOPs): workflows written in natural language instead of a configuration language. Around that sit simulations, QA scorecards, live A/B experiments and an always-on QA layer it calls Watchtower.

How it compares to Forethought

Decagon is the closest head-to-head match for Forethought's Solve plus Autoflows. Both are sales-led, both sit on top of systems like Zendesk and Salesforce, and both lean on autonomous, action-taking workflows. Decagon puts more weight on testing: its platform names simulations, versioning and experiments as first-class features. Forethought has a broader module list on the agent-assist and QA side. My Decagon vs Forethought comparison goes feature by feature.

Pros

• Workflows written in plain language, which non-engineers can read and edit.
• Simulations at scale, QA scorecards and live A/B experiments built in.
• Voice, chat, email, SMS and API channels.
• Two billing models to choose from.

Cons

• No public price and no self-serve trial.
• Its pricing page returns a 404; every path leads to a demo.
• Less focus on a copilot for human agents than Forethought's Assist.

Pricing

Decagon doesn't publish rates. Its own pricing post explains it offers per-conversation pricing (a fixed rate for every conversation) or per-resolution pricing (a higher rate, nothing charged for escalations), and says most customers choose per-conversation. My Decagon pricing post tracks what's known.

Verdict: Pick Decagon if you want Forethought's level of autonomy with stronger built-in testing. Skip it if opaque pricing was one of your reasons for leaving. The Decagon alternatives list goes wider.

4. Sierra

Best for: large consumer brands where voice is a main channel and compliance lists are long.

Sierra builds one agent that runs across chat, SMS, WhatsApp, email, voice and even ChatGPT. It sells on outcomes: its homepage says you "only pay for the value Sierra delivers with outcome-based pricing".

How it compares to Forethought

Sierra is Forethought's model aimed even higher up the market. Both are vendor-led, both bill on outcomes, and both promise agents that improve over time. Sierra's security list is the longest here (SOC 2, ISO 27001, ISO 42001, HIPAA and GDPR) and its Insights panel explains why conversations reach humans, which speaks to that "deflection first" complaint about Forethought's analytics. My Sierra vs Forethought post has the full side by side.

Pros

• One agent across six channels including voice and ChatGPT.
• Outcome-based pricing.
• The broadest named compliance list on this page.
• Insights that explain human transfers.

Cons

• No public pricing.
• Built for large brands; mid-size teams will find it heavy.
• You rely on Sierra's team to build and change the agent.

Pricing

Sierra publishes no rate. My Sierra pricing post covers what's known, and Decagon vs Sierra compares the two enterprise options directly.

Verdict: Pick Sierra if voice matters most and you want a premium, vendor-built agent. Skip it if you're leaving Forethought to get more control or a visible price. The Sierra alternatives list has more.

5. Ada

Best for: high-volume enterprise teams that serve customers in many languages.

Ada is an enterprise AI customer service platform that says it's trusted by 350+ global enterprises. It supports customers in 60 languages across chat, email, SMS and voice, and its Playbooks turn your SOPs into automated workflows.

How it compares to Forethought

Ada and Forethought sell in a similar way: guided rollout, custom quote, enterprise security. Ada's demo form asks for your annual ticket volume, starting at "less than 50K", which tells you who it's pitched at. Its named compliance list (HIPAA, SOC 2, GDPR, PCI DSS and AIUC-1) is strong for regulated teams. Like Decagon and Sierra, it's mainly a customer-facing agent rather than a full suite with a copilot and QA.

"Used to work for a company paying ~300k+ for Ada.cx, it's expensive [...] I would stick with Zendesk messaging and answer bot."

Reddit user, r/Zendesk

Pros

• 60 languages across chat, email, SMS and voice.
• Playbooks that follow your written policies.
• PCI DSS and AIUC-1 alongside the usual security list.

Cons

• Pricing is quote-only through a consultation form.
• Pitched at large teams by its own demo form.
• Same vendor-dependence trade-off as Forethought.

Pricing

Ada doesn't publish prices; its pricing page is a book-a-demo form. My Ada pricing breakdown covers what buyers report.

Verdict: Pick Ada if you're enterprise-sized, multilingual and happy with a guided model. Skip it if you want a self-serve start. The Ada alternatives list is the next stop.

6. Freshdesk Freddy AI Agent

Best for: teams on Freshdesk who want built-in AI with a published per-session price.

Freddy AI Agent is the customer-facing AI inside Freshdesk. Freshworks says it speaks 60+ languages, takes actions like refunds and order updates through your backend, and ships with ready-made vertical agents carrying 50+ workflows and integrations with Shopify, Stripe, PayPal and FedEx.

How it compares to Forethought

Freshworks is on Forethought's integration list, so many Freshdesk teams bought Forethought to get stronger AI than Freshdesk used to offer. Freddy has caught up a lot. Freddy AI Agent covers Solve's job, Freddy AI Copilot covers Assist's job, and Freddy AI Insights (on Enterprise) covers part of Discover. The trade is that it only works inside Freshdesk. My Freddy AI vs eesel comparison is useful if you want a layer instead.

Pros

• One vendor, one bill, inside the helpdesk you already run.
• The lowest published per-unit rate here: $49 per 100 sessions.
• Copilot is a clear, per-agent add-on.
• Free trial.

Cons

• Freshdesk only.
• Two meters to track: seats and sessions.
• Copilot and Insights depend on your plan tier.

Pricing

From Freshdesk's pricing page, billed annually: Growth $19/agent/mo, Pro $55, Enterprise $89. Every plan includes the first 500 Freddy AI Agent sessions, then $49 per 100. Freddy AI Copilot is $29/agent/mo on Pro and Enterprise. The Freddy AI alternatives list covers other options for Freshdesk.

Verdict: Pick it if you're on Freshdesk and want to consolidate onto one vendor. Skip it if your support runs across more than one helpdesk. SamCart is a useful reference here: SamCart runs eesel on Freshdesk tickets and a second agent on its website chat, answering from 280 help center articles.

7. Gorgias AI Agent

Best for: Shopify brands that run, or are happy to run, their support on Gorgias.

Gorgias AI Agent is the AI built into the Gorgias helpdesk. It handles order status, product questions and returns using your Shopify store data, and can take actions directly in Shopify.

How it compares to Forethought

Gorgias is on Forethought's integration list, and ecommerce brands like Cotopaxi appear in Forethought's case studies. For a Shopify brand, Gorgias AI Agent is the consolidate-don't-migrate move: you drop the second vendor and use the AI that already lives next to the order data. You lose Forethought's QA and Discover modules, but Gorgias lists proactive knowledge-gap detection in its own plans.

"If a meaningful chunk is WISMO, address changes, cancels, refunds, exchanges, Gorgias usually feels worth it because the agent can do the work inside the ticket with Shopify context right there."

u/cavalry18, Reddit

Pros

• Helpdesk and AI on one bill, priced by ticket volume, not per agent.
• Deep Shopify actions inside the ticket.
• Self-serve plans and a free trial.

Cons

• Only an option if you're on Gorgias.
• Two meters to watch: helpdesk tickets and automated interactions.
• Less suited to non-ecommerce support.

Pricing

From Gorgias's pricing page, annual billing with AI Agent added: Basic $77/mo (300 tickets, 30 automated interactions), Pro $471/mo (2,000 tickets, 190 interactions), Advanced $1,227/mo (5,000 tickets, 530 interactions). Starter is $40/mo monthly. Extra automated interactions cost $1.00 on Starter, $0.90 on Basic and Pro, and $0.85 on Advanced. My Gorgias AI Agent alternatives post covers what else plugs into Gorgias.

Verdict: Pick it if you're a Shopify brand on Gorgias that wants one vendor. Skip it if you're not on Gorgias, because then it's a migration, not a swap.

8. Kustomer AI

Best for: teams willing to move to a CRM-style helpdesk with AI agents, routing and assistants built in.

Kustomer is a customer-centric helpdesk with AI built into the platform. Its pricing page lists 300 languages, Multi-Agent Mode, Smart Routing, an MCP server, and a set of assistants for knowledge, search, workflows and observability.

How it compares to Forethought

Kustomer is on Forethought's integration list, so some Forethought customers already run it underneath. Kustomer AI covers Solve (AI agent teams), Triage (Smart Routing) and part of Discover (Observability Assistant) inside one platform. It's the only built-in option here with a long named compliance list: SOC 2, ISO 27001, ISO 27701, ISO 42001 and GDPR, with HIPAA as a paid add-on and 99.9% uptime SLA credits. My Kustomer AI overview covers the AI features in more depth.

Pros

• AI agents, routing and assistants inside the helpdesk.
• Omnichannel: chat, email, text, voice, Slack, forms, social and WhatsApp.
• Strong named security and an uptime SLA.

Cons

• No public pricing; the page is an ROI assessment that leads to sales.
• Only makes sense if you run, or move to, Kustomer.
• Some channel setups need a statement of work and an implementation fee, per the pricing page.

Pricing

Kustomer says it doesn't post one-size-fits-all pricing and asks you to complete a two-minute assessment first. Voice and WhatsApp are pay-as-you-go. My Kustomer pricing post tracks what's known.

Verdict: Pick Kustomer AI if you want helpdesk and AI from one vendor with enterprise security. Skip it if price visibility is the reason you're leaving Forethought.

How to test a Forethought alternative before you switch

Every vendor above gives a good demo. The test I trust is your own history, and Forethought customers have plenty of it, since Forethought itself trains on historical tickets.

Here's why I'm strict about it. Across eesel's sales calls, the request that comes up more than any other is training the AI on the customer's own past tickets. And the pattern almost every team wants is copilot first, full automation second: start with drafts, then switch to auto-replies once the numbers hold. That's also the safest way to swap out Forethought, because you can run the new tool in draft mode alongside it for a few weeks.

A practical plan:

1. Export 100 to 200 recent tickets, weighted to your top intents, plus about 20 hard ones: angry customers, policy exceptions, reopened tickets.
2. Replay them through each finalist. eesel does this with built-in simulation. For Decagon, Sierra and Ada, ask for a pilot on your data, not a scripted demo.
3. Score correct, independently resolved tickets. A deflected ticket that comes back the next day isn't a resolution. My deflection rate guide explains why the two numbers drift apart.
4. Ask what counts as billable. Per resolution, per conversation, per session and per ticket give very different bills for the same month.
5. Run in draft mode for two weeks before you turn Forethought off.

Watch for confident wrong answers in particular. My guide on AI hallucinations in support covers what to look for, and the pilot scorecard gives you a template to grade finalists side by side. If you want a broader framework, see my guide on choosing an AI agent.

Try eesel

If Forethought sits on your Zendesk, Freshdesk or Gorgias today, eesel can take over its jobs without touching your helpdesk: answering customers, drafting for your team, and sorting tickets, all on one published price. smava uses it to categorise and draft German replies on about 27,000 Zendesk tickets a month, and SE Ranking runs a separate agent for each of its three products on Zendesk.

Replay your past tickets first, see where it would have helped, then switch it on before your Forethought renewal comes up. Plans start at $299 a month, and the free plan includes 100 credits.

Try eesel