---
title: "Sierra: search popularity and Share of Search worldwide"
description: "Sierra provides tools and services to automate customer support with AI agents. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/global-en/brands/sierra-ai"
publisher: "Brandwave"
---

# Sierra: search popularity and Share of Search worldwide

Sierra provides tools and services to automate customer support with AI agents. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Brand**: Sierra
- **Market**: Global
- **Measured month**: Aug 2026
- **Share of Search among AI customer service agent platforms**: 42.3%

## Where the brand sits

| Competitive set | Rank | Share of Search | Estimated monthly branded searches |
| --- | --- | --- | --- |
| AI customer service agent platforms | 1 | 42.3% | 33.1K |

- [AI customer service agent platforms](/demand/global-en/categories/ai-customer-service-agent-platforms)

## How has branded search demand for Sierra changed worldwide over the last 12 months?

- Across the 11 months ending August 2026, estimated monthly branded searches for Sierra worldwide rose from 22.2K to 33.1K.
- Across the 11 months ending August 2026, Sierra’s estimated Share of Search among AI customer service agent platforms worldwide increased from 27.1% to 42.3%.
- Across the 11 months ending August 2026, Sierra rose from 2nd to 1st among AI customer service agent platforms worldwide.

## How did search popularity change for AI customer service agent platforms worldwide in August 2026?

- In August 2026, Sierra gained estimated Share of Search among AI customer service agent platforms worldwide, from 41.5% to 42.3%.
- In August 2026, Intercom Fin gained estimated Share of Search among AI customer service agent platforms worldwide, from 34% to 34.6%.
- In August 2026, Cognigy lost estimated Share of Search among AI customer service agent platforms worldwide, from 10.2% to 8.4%.
- Estimated monthly branded searches for Forethought worldwide fell 33.3% over 11 measured months, from 2.4K to 1.6K in August 2026.
- Estimated monthly branded searches for Decagon worldwide fell 18.2% over 11 measured months, from 12.1K to 9.9K in August 2026.

## Historical estimated branded-search demand

| Month | Competitive set | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | AI customer service agent platforms | 22.2K | 27.1% | 2 |
| Nov 2025 | AI customer service agent platforms | 27.1K | 33.7% | 2 |
| Dec 2025 | AI customer service agent platforms | 22.2K | 33.5% | 2 |
| Jan 2026 | AI customer service agent platforms | 27.1K | 32.2% | 2 |
| Feb 2026 | AI customer service agent platforms | 27.1K | 32.2% | 2 |
| Mar 2026 | AI customer service agent platforms | 33.1K | 33.1% | 2 |
| Apr 2026 | AI customer service agent platforms | 33.1K | 37.4% | 2 |
| May 2026 | AI customer service agent platforms | 33.1K | 38.4% | 2 |
| Jun 2026 | AI customer service agent platforms | 33.1K | 35.4% | 2 |
| Jul 2026 | AI customer service agent platforms | 33.1K | 41.5% | 1 |
| Aug 2026 | AI customer service agent platforms | 33.1K | 42.3% | 1 |
| Sep 2026 | AI customer service agent platforms | — | — | — |

## How is Sierra measured?

Brandwave collects information about searches that people make online using Sierra’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

- “sierra ai”

## Which AI customer service agent platforms compete with Sierra?

- [Intercom Fin](/demand/global-en/brands/intercom-fin): Head-to-head: /demand/global-en/compare/intercom-fin-vs-sierra-ai
- [Decagon](/demand/global-en/brands/decagon): Head-to-head: /demand/global-en/compare/decagon-vs-sierra-ai
- [Cognigy](/demand/global-en/brands/cognigy): Head-to-head: /demand/global-en/compare/cognigy-vs-sierra-ai
- [Forethought](/demand/global-en/brands/forethought): Head-to-head: /demand/global-en/compare/forethought-vs-sierra-ai

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Cite this page

Brandwave. "Sierra: search popularity and Share of Search worldwide". https://gobrandwave.com/demand/global-en/brands/sierra-ai

This page is also available as HTML at https://gobrandwave.com/demand/global-en/brands/sierra-ai. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.