Collection

AI Agent Tools With Subscription Pricing (2026)

We compare 17 AI agent tools with subscription pricing as of October 2026. Augment Code has the lowest paid entry price, from $20/month. 13 have a free plan.

Updated 22 October 2026

Entry plans $20 to $22.80 a month · prices checked 2 September–22 October 2026

Reviewed by The Agents Index editorial team.

On this page

At a glance
The 17 agents
Browse the full categories
Sources and method
Where next

See the 17 agents ↓

17 of the 175 AI agent tools in our index price their product on a flat per-seat subscription — a published monthly or annual rate, no metered usage component, no sales call required to sign up.

"Subscription" is the cleanest pricing shape in our index: a published per-seat, per-month or per-year fee that you can sign up for today without a sales call, and that you can budget for next month without watching a meter. These 17 tools price that way, and every entry below cites a real monthly rate you can find on the vendor's own pricing page.

At a glance

agents: 17
Free to start: 13 of 17; free plan or freemium
Public API: 10 of 17; 4 more only on a paid tier
Public pricing: 17 of 17; price on their own site

What this collection covers

The cheapest seat is [GitHub Copilot Pro](/github-copilot) at $10/month with 2,000 code completions and unlimited chat included, and the most expensive entry-tier is [Elicit](/elicit) Pro at $49/user/month for the Research Agent's full feature set; most of the rest sit between $20 and $40 per user per month. Annual billing is universally available and typically saves 16-20% versus monthly: [Cursor](/cursor) Pro is $20/month or $192/year, [Dify](/dify) Professional is $59/month or $590/year, and [Coderabbit](/coderabbit) Pro is $24/user/month on annual billing. A few tools publish only an annual rate ([SalesTouch](/salestouch) at $389/year, which works out to roughly $32/month) and are placed by their monthly equivalent.

What this page excludes is as important as what it includes. Tools where subscription is one option among many live on the [usage-based pricing page](/collections/ai-agent-tools-with-usage-based-pricing) instead: [Letta](/letta)'s $20/month base plus $0.10 per active agent per month, [Cline](/cline)'s $9.99/month ClinePass layered on top of pay-as-you-go model billing, and [Cartesia](/cartesia)'s $0.06/min for Line voice-agent minutes on top of a credit pool. Tools whose primary path is free self-hosting with an optional paid cloud are excluded because the listed price is not the main way to use the product: [Botpress](/botpress), [LiveKit Agents](/livekit-agents), [Mastra](/mastra), [OpenHands](/openhands) and [Sim](/sim). Enterprise sales-led tools where the public dollar figure is replaced by a custom quote are excluded for the same reason: [Glean](/glean), [Moveworks](/moveworks), [Salesforce Agentforce](/salesforce-agentforce), [Qualified](/qualified) and [Ada](/ada) all settle the price the buyer actually pays in a sales call, not on a public pricing page.

The shape is a per-seat, per-month or per-year fee where the listed price is what the buyer actually pays on signup. Free trials are common, and most of these offer 7-30 day trials on the paid tier, but the paid plan is the primary offering, not the free one. A permanent $0 tier at the bottom of a paid stack counts as a free option but does not on its own disqualify a tool from this page.

By category, [coding agents](/category/coding-agents) dominate this set: 10 of the 30 tools in the index bill this way, the highest share of any category. [Agent frameworks](/category/agent-frameworks) contribute 0 of 0, [research & data agents](/category/research-agents) 3 of 14, and the rest spread across [support](/category/support-agents), [voice](/category/voice-agents), and [general-purpose](/category/general-agents) categories. The skew toward coding reflects how the assistant-tool market settled on per-seat billing once monthly model-spend costs became predictable.

What it takes to be on this list

A tool earns a place here only if its own Published, sourced listing records `attributes.pricingModel` as `subscription`: billed by a flat per-seat, per-month or per-year fee with no metered usage component priced into the base plan, no enterprise sales-led custom quote required to sign up, and no free self-hosted core that replaces the paid offering. The `pricingModel` field is read directly from each listing's already-researched, quality-gated `attributes` block, not inferred from a vendor's general "we have plans" marketing claim.

Within that set, each entry's own `pricingTiers` data was read directly for the actual published per-month rate (or annual rate, placed by monthly equivalent), whether the fee is per-seat or per-account, and whether a free tier exists alongside the paid plans. A permanent free tier at $0 that runs indefinitely counts as a free option but does not on its own disqualify a tool from this page. Many entries below have a Free Hobby or Community tier that exists alongside the paid plans. The published rate is the listing's own figure, not a third-party estimate.

Three shapes are explicitly excluded from this set. First, tools whose primary billing is usage-based, whether per-minute, per-token, per-resolution, per-dollar of compute or per-outcome, even if they also publish a subscription entry tier with usage overages on top. Second, tools whose primary path is a free self-hosted core with an optional paid cloud add-on. The listed price is real, but it is not the primary way to use the product. Third, tools whose pricing is sales-led custom enterprise quotes with no self-serve public price. Each of those three shapes is captured on its own dedicated collection page rather than this one.

The order of the entries is by entry-tier monthly price ascending; tools that publish only an annual rate are placed by their monthly equivalent. Where a tool offers multiple paid tiers, the lowest published per-seat rate is cited. Every number cited is the listing's own already-researched, sourced figure. Re-derived against the live corpus on 2026-08-28; the member count of 17 reflects `attributes.pricingModel = 'subscription'` on each listing, not a count of tools that merely publish a "$X/month" tier somewhere on their pricing page.