How do their growth rates compare?

Adapt has a month-over-month growth rate of -21.2%; Lang (by Capacity) has -37.2%.

How does pricing compare?

Adapt: Freemium, Free Trial. Freemium-style entry with a free trial and usage-based components. Sandboxes are metered per second while running and cost nothing when parked; storage is billed on usage; the model gateway charges 0% markup when you bring your own provider API keys and list price plus roughly 5.5% when using Adapt's keys. AI Transformation Services and enterprise deployments are quoted individually. Lang (by Capacity): Paid. Paid via custom quote. Lang's capabilities are now delivered as part of the Capacity platform, priced per engagement through a demo request rather than published tiers.

What are alternatives to Adapt and Lang (by Capacity)?

Other tools in related categories include Notion, Salesforce Agentforce (formerly Einstein), Glean, Abacus.AI, Gong – Revenue AI OS.

Adapt vs Lang (by Capacity) — Traffic (31.48K vs 453), Pricing & Verdict

Open AI Tools

Adapt vs Lang (by Capacity) — Traffic (31.48K vs 453), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Adapt	Lang (by Capacity)
Official Domain	adapt.com	lang.ai
Pricing Model	Freemium, Free Trial	Paid
Monthly Visits	31.48K (31,479)	453 (453)
MoM Traffic Delta	-8.45K (-21.2%)	-268 (-37.2%)
Primary Market & Share	🇺🇸 United States (82.2%)	🇧🇷 Brazil (41.3%)
Direct Visits / mo	26.03K	182
User Rating	4.2	4.1
Supported Platforms	Website	Website

Adapt

Build AI company agents your teams can hand real work to

Company agent

One agent that works across every team's tools and knowledge, answering in Slack, email and the web app and acting with the permissions of the person asking.

Sandboxes

Isolated computers for each agent run, configurable up to 32 vCPU and 32 GiB, billed by the second while active and free when parked.

Storage for files and memories

Files persist after a sandbox stops and memories are recalled by later runs, so agents build on previous work instead of starting from scratch.

Model gateway

Reach Claude, GPT, Gemini and other models through a single OpenAI-style API, switching models in configuration and optionally using your own provider keys at 0% markup.

Strengths & Pros

+Agents operate with the asking user's existing permissions, which avoids inventing new access models
+Infrastructure is modular, so you can start with one component and add the rest later
+Model gateway keeps you vendor-neutral and charges no markup when you supply your own provider keys
+Per-second sandbox billing with no charge while parked keeps experimentation costs low