Week 45
Latest
JunieReleaseJunie Eco mode hands implementation to a lower-cost modelGitHub CopilotPlansGitHub Enterprise now includes Copilot for every licensed userSierraReleaseSierra launches Compliance Console for outbound agentsGitHub CopilotReleaseGitHub Copilot Fusion becomes generally availableGitHub CopilotReleaseGitHub Agentic Workflows become generally availableAmpPlatformAmp launches an Android appMicrosoft 365 CopilotReleaseLearning Agent and admin-deployed custom MCP connectors arrive in CopilotKiroPlansKiro replaces its upgrade discount with a free first month and 500 trial creditsGleanReleaseGlean release 565 adds agent import/export and an Azure Files connectorGoogle AntigravityReleaseAntigravity 2.28 adds a built-in browser and any-file attachmentsSynthesiaReleaseSynthesia launches a Localization API for dubbing videos at scaleRunwayReleaseRunway launches Runway Ads for generating and publishing ad variantsOpenCodeReleaseOpenCode 2.2 adds Desktop plugins and a refreshed desktop appOpenAI CodexReleaseGPT-6.1 Terra becomes available in Codex
Verified
ToolMarketCap

Sierra pricing

No price for Sierra has been verified yet. Competitors' verified entry prices are listed below.

Entry price—no paid price verified
Free tier—not verified
Observations0

Current plans

No plan price for Sierra has been verified yet. ToolMarketCap lists a price only after reading it on a first-party page — nothing is estimated in the meantime.

USD list prices as published by Sierra. The entry price is the lowest verified paid monthly plan — derived, not a recommendation.

Price out of date? Suggest an update

Price history

All pricing changes

No price history yet.

0 observed price movements · 1 logged pricing change
  1. Availability

    Sierra is available on Google Cloud Marketplace

    Companies can buy Sierra through Google Cloud Marketplace, with qualifying purchases counting toward existing Google Cloud commitments.

    sierra.ai
    ObservedHigh confidencePublished 26 Oct 2026
    Sierra — official blog post on Google Cloud Marketplace availability
    https://sierra.ai/blog/sierra-is-on-google-cloud-marketplace ↗

Entry price vs alternatives

Alternatives

No verified paid entry price on a comparable basis among the alternatives.

Lowest verified paid monthly list price per tool, ordered by price — only prices on the same basis (currency, monthly billing, and per plan, seat, or user) share the scale. Price order is not a ranking. Sierra: no verified paid price.

Pricing receipts

No pricing source is on file.

Keep exploring

Sierra — full record7 factsSierra alternatives2Support agents prices→Pricing changes in Support agents→
A re-check that finds the same price refreshes its date and is never logged as a change.