---
title: "Promptfoo vs PromptLayer: Which is more popular by branded search?"
description: "Which is more popular in search, Promptfoo or PromptLayer? Compare estimated monthly branded-search demand and Share of Search inside the Prompt management platforms set worldwide. 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/compare/promptfoo-vs-promptlayer"
publisher: "Brandwave"
---

# Promptfoo vs PromptLayer: Which is more popular by branded search?

Which is more popular in search, Promptfoo or PromptLayer? Compare estimated monthly branded-search demand and Share of Search inside the Prompt management platforms set worldwide. 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

- **Compared**: Promptfoo and PromptLayer
- **Competitive set**: Prompt management platforms
- **Market**: Global
- **Month measured**: Aug 2026
- **Promptfoo Share of Search**: 21.3%
- **PromptLayer Share of Search**: 1.5%

## Which is more popular in search, Promptfoo or PromptLayer?

- In August 2026, Promptfoo had more branded searches than PromptLayer among prompt management platforms worldwide. Promptfoo was estimated to have 22.2K branded searches compared to PromptLayer’s 1.6K, and held a 21.3% Share of Search versus PromptLayer’s 1.5%.
- Promptfoo was ahead of PromptLayer in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Promptfoo’s estimated Share of Search among prompt management platforms worldwide moved from 10.2% to 21.3%, and its estimated monthly branded searches moved from 9.9K to 22.2K.
- Across the 11 months ending August 2026, PromptLayer’s estimated Share of Search among prompt management platforms worldwide moved from 5.6% to 1.5%, and its estimated monthly branded searches moved from 5.4K to 1.6K.

## How did search popularity change for prompt management platforms worldwide in August 2026?

- In August 2026, Promptfoo gained estimated Share of Search among prompt management platforms worldwide, from 18.3% to 21.3%.
- Estimated monthly branded searches for PromptLayer worldwide fell 70.4% over 11 measured months, from 5.4K to 1.6K in August 2026.

## Month by month

| Month | Promptfoo estimated searches | Promptfoo Share of Search | Promptfoo rank | PromptLayer estimated searches | PromptLayer Share of Search | PromptLayer rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 9.9K | 10.2% | 2 | 5.4K | 5.6% | 4 |
| Nov 2025 | 12.1K | 12.2% | 2 | 5.4K | 5.5% | 4 |
| Dec 2025 | 12.1K | 12.2% | 2 | 4.4K | 4.4% | 4 |
| Jan 2026 | 14.8K | 14.2% | 2 | 5.4K | 5.2% | 4 |
| Feb 2026 | 14.8K | 14.4% | 2 | 4.4K | 4.3% | 4 |
| Mar 2026 | 74K | 41% | 2 | 4.4K | 2.4% | 4 |
| Apr 2026 | 27.1K | 20.4% | 2 | 3.6K | 2.7% | 4 |
| May 2026 | 22.2K | 17.8% | 2 | 2.4K | 1.9% | 4 |
| Jun 2026 | 22.2K | 18.1% | 2 | 1.9K | 1.5% | 4 |
| Jul 2026 | 22.2K | 18.3% | 2 | 1.9K | 1.6% | 4 |
| Aug 2026 | 22.2K | 21.3% | 2 | 1.6K | 1.5% | 4 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using Promptfoo’s and PromptLayer’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

- **Promptfoo**: Measured on the search term “promptfoo”.
- **PromptLayer**: Measured on the search term “promptlayer”.

- [Promptfoo profile](/demand/global-en/brands/promptfoo)
- [PromptLayer profile](/demand/global-en/brands/promptlayer)
- [All prompt management platforms worldwide](/demand/global-en/categories/prompt-management-platforms): The set both shares are measured inside, 5 brands.

## Methodology

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

## Frequently asked questions

### Which is more popular in search, Promptfoo or PromptLayer?

In August 2026, Promptfoo had more branded searches than PromptLayer among prompt management platforms worldwide. Promptfoo was estimated to have 22.2K branded searches compared to PromptLayer’s 1.6K, and held a 21.3% Share of Search versus PromptLayer’s 1.5%.

## Cite this page

Brandwave. "Promptfoo vs PromptLayer: Which is more popular by branded search?". https://gobrandwave.com/demand/global-en/compare/promptfoo-vs-promptlayer

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