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Sierra costs Free to $500K per year as of April 2026. The median contract is $700/year based on 188 verified purchases.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: No free tier available

Sierra offers 1 pricing tiers: Enterprise (outcomes-priced). The Enterprise (outcomes-priced) plan is large consumer brands (sonos, siriusxm, casper).

Compared to other ai customer support apis software, Sierra is positioned at the premium price point.

  • Median contract: $700/yr from 188 purchases
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How much does Sierra cost?

Sierra pricing starts at $0/year across 1 plans, with enterprise pricing available on request. Plans include Enterprise (outcomes-priced) (custom pricing).

Sierra Pricing Overview

Sierra has 1 pricing plans ranging from $0 to $500,000/year. The Enterprise (outcomes-priced) plan requires contacting sales for a custom quote and is designed for large consumer brands (sonos, siriusxm, casper).

The median Sierra customer pays $700/year based on 188 verified purchases.

This pricing was last verified in April 24, 2026.

How Sierra Pricing Compares

Compare Sierra pricing against top alternatives in AI Customer Support APIs.

All Sierra Plans & Pricing

Plan Monthly Annual Best For
Enterprise (outcomes-priced) Contact Sales Contact Sales Large consumer brands (Sonos, SiriusXM, Casper)
View all features by plan

Enterprise (outcomes-priced)

  • Outcome-based pricing (typically per-resolution)
  • Custom brand voice AI agents
  • Guardrails + hallucination prevention
  • Contracts typical $25K-$500K/year

Compare Sierra vs Alternatives

Before committing to Sierra, compare pricing with these 2 alternatives in the same category.

All Sierra alternatives & migration guides

What Companies Actually Pay for Sierra

The median Sierra buyer pays $700/year based on 188 verified purchase transactions.

What companies actually pay $700/yr Median across 188 community cost mentions
Source: Community cost mentions (Reddit, Hacker News) — aggregated from 188 distinct user reports. Indicative only — not contract-grade data.

How Sierra Pricing Compares

Software Starting Price Top Price
Sierra Free $500000/year
Decagon Free $300000/year
Mava Free $800/month

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