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rpa-automate vs Sierra.
Multi-vertical outcome pricing vs CX-specific conversation pricing.

Sierra (sierra.ai) is the AI customer-experience platform from Bret Taylor and Clay Bavor. Excellent at conversational CX, sold to enterprise contracts that start in the six figures. rpa-automate spans recruiting, bookkeeping, inbox, and voice with outcome pricing that's accessible from $0 base. We looked at how they actually differ — not feature-by-feature politeness, but a real read on when each is the right pick.

See if we're right for you →Pricing
Pick Sierra if
  • — Your primary use case is customer support / CX at consumer-brand scale
  • — You're prepared for a 6-figure annual commitment + multi-week implementation
  • — You need deep CX-specific tooling (intent routing, sentiment, voice + chat at scale)
  • — You want a brand-safe assistant that maintains your tone across millions of conversations
  • — You have a CX team that can partner on multi-month rollout
Pick rpa-automate if
  • — You want outcome pricing accessible from $0 base — pay only when results ship
  • — Your needs span recruiting, AP, inbox triage, voice — not just CX
  • — You want to be live in 5 days, not 3 months
  • — You need WhatsApp-first approvals (GCC, India, Africa, LATAM)
  • — You require hash-chained audit logs for EU AI Act compliance today
  • — SMB or mid-market team without a dedicated CX function

Feature-by-feature

Featurerpa-automateSierra
Entry pricing$0 outcome-only$200K+ ACV (enterprise)
Pricing modelPer outcome (hire, invoice, lead, etc.)Per resolved conversation
Primary scopeRecruiting, AP, inbox, voiceCustomer support / CX
Time to deploy5 business days6–12 weeks
Foundation modelClaude (Sonnet + Haiku + Opus)Multi-model (incl. Claude, GPT)
Hash-chained audit logBuilt-in (EU AI Act ready)Audit logging available
WhatsApp human-in-the-loopNative, reply-1-to-send UXNot a primary surface
LanguagesEN, AR, HI, PT, ES, FR (6)Many — CX-deployed
Voice agent includedYes — $8/qualified leadYes — enterprise pricing
Self-serve trialYes — outcome planNo — sales-led
Best buyerFounder, COO, CFO, Head of TalentHead of CX, VP Support
Buyer processSelf-serve or audit callMulti-stakeholder eval
01 · POSITIONING

Sierra is a CX category leader. We're a horizontal agent platform.

Sierra is purpose-built for AI customer experience at enterprise scale. If you sell shoes, cars, hotel rooms, or subscriptions and millions of customers want to ask questions, Sierra is a serious option. They built deep tooling for brand-voice, escalation, voice + chat blending, and CX analytics.

We're a different shape: a horizontal agent platform with four production agents (recruiter, bookkeeper, inbox, voice) and an outcome pricing model that works for a 10-person startup or a 500-person company. We don't compete for the Sephora CX deployment. We compete for the "we need to automate AP and recruiting and we don't want a 6-figure commit" deployment.

02 · PRICING

Per-resolution vs per-outcome — they sound the same. They aren't.

Sierra charges per resolved conversation, which is a strong model for CX. But the contract structure is enterprise: minimum annual commit, professional services for setup, multi-week implementation. Real cost-to-first-result is in the $200K+ ARR range with a 6–12 week ramp.

We charge per outcome with no minimum and a $0 base. A $25 charge when a candidate accepts an intro. $0.50 when an invoice is categorized. $8 when a lead qualifies on voice. The math scales linearly with the value the agent produces — which is what SMB and mid-market buyers actually want.

03 · SCOPE

We're horizontal. Sierra is CX-vertical.

Sierra has gone deep on CX-specific capabilities: intent routing, sentiment analysis, voice + chat blending, brand-voice fidelity across millions of conversations. We can't match that depth for high-volume CX — and we don't try to.

What we do: cover the operational AI use cases most companies need before they need a best-in-class CX layer. Recruiting, AP, inbox triage, voice qualification. The agents that replace 3-5 FTEs of operational work in the first 90 days.

FAQ

Has Sierra disclosed pricing publicly?

No — Sierra is sales-led and prices are not published. Industry estimates place typical annual contracts in the $200K-$2M range based on conversation volume and feature scope. Our outcome pricing is published in full on /pricing.

Can rpa-automate do CX support like Sierra?

We have an inbox triage agent that handles support email + drafts replies + escalates to humans, and a voice agent for inbound calls. For chat-CX at brand scale (Sephora-style deployments), Sierra is a stronger fit — the depth is real.

Why pick Claude when Sierra is multi-model?

Model-agnostic platforms spend engineering effort on portability instead of getting the most out of one model. We picked Claude and built deep — prompt caching, MCP, Haiku-Sonnet routing, extended thinking. See /why-claude for the technical case.

What about the hash-chained audit log — is that just a checkbox?

It's load-bearing for regulated buyers. EU AI Act Article 12 requires automatic event logging for high-risk systems. SHA-256 chained rows with a verify() endpoint is what tamper-evident actually means. See /compliance.

Want an honest second opinion?

Our 3-minute audit asks 6 questions about your current process, calculates monthly cost, and recommends the right model — including Sierra if that's the honest answer.

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