---
title: "ReadMe vs Swagger: Which is more popular by branded search?"
description: "Which is more popular in search, ReadMe or Swagger? Compare estimated monthly branded-search demand and Share of Search inside the API documentation tools 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/readme-vs-swagger"
publisher: "Brandwave"
---

# ReadMe vs Swagger: Which is more popular by branded search?

Which is more popular in search, ReadMe or Swagger? Compare estimated monthly branded-search demand and Share of Search inside the API documentation tools 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**: ReadMe and Swagger
- **Competitive set**: API documentation tools
- **Market**: Global
- **Month measured**: Aug 2026
- **ReadMe Share of Search**: 0.06%
- **Swagger Share of Search**: 18.6%

## Which is more popular in search, ReadMe or Swagger?

- In August 2026, Swagger had more branded searches than ReadMe among API documentation tools worldwide. Swagger was estimated to have 201K branded searches compared to ReadMe’s 660, and held an 18.6% Share of Search versus ReadMe’s 0.06%.
- Swagger was ahead of ReadMe in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, ReadMe’s estimated Share of Search among API documentation tools worldwide moved from 0.08% to 0.06%, and its estimated monthly branded searches moved from 1.3K to 660.
- Across the 11 months ending August 2026, Swagger’s estimated Share of Search among API documentation tools worldwide moved from 16% to 18.6%, and its estimated monthly branded searches moved from 246K to 201K.

## How did search popularity change for API documentation tools worldwide in August 2026?

- Estimated monthly branded searches for ReadMe worldwide fell 47.6% over 11 measured months, from 1.3K to 660 in August 2026.
- Estimated monthly branded searches for Swagger worldwide fell 18.3% over 11 measured months, from 246K to 201K in August 2026.

## Month by month

| Month | ReadMe estimated searches | ReadMe Share of Search | ReadMe rank | Swagger estimated searches | Swagger Share of Search | Swagger rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 1.3K | 0.08% | 5 | 246K | 16% | 2 |
| Nov 2025 | 1.1K | 0.08% | 5 | 246K | 18.9% | 2 |
| Dec 2025 | 1K | 0.08% | 5 | 246K | 18.8% | 2 |
| Jan 2026 | 1.1K | 0.08% | 5 | 301K | 22.1% | 2 |
| Feb 2026 | 1.2K | 0.09% | 5 | 246K | 18.9% | 2 |
| Mar 2026 | 1.2K | 0.09% | 5 | 246K | 18.8% | 2 |
| Apr 2026 | 1K | 0.08% | 5 | 246K | 18.7% | 2 |
| May 2026 | 920 | 0.09% | 5 | 201K | 18.7% | 2 |
| Jun 2026 | 940 | 0.09% | 5 | 201K | 18.5% | 2 |
| Jul 2026 | 820 | 0.08% | 5 | 201K | 18.6% | 2 |
| Aug 2026 | 660 | 0.06% | 5 | 201K | 18.6% | 2 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using ReadMe’s and Swagger’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.

- **ReadMe**: Measured on the search terms “api documentation readme”, “readme api”, “readme api documentation”, “readme com” and “readme documentation”, summed into one figure.
- **Swagger**: Measured on the search term “swagger”.

- [ReadMe profile](/demand/global-en/brands/readme)
- [Swagger profile](/demand/global-en/brands/swagger)
- [All API documentation tools worldwide](/demand/global-en/categories/api-documentation-tools): The set both shares are measured inside, 6 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, ReadMe or Swagger?

In August 2026, Swagger had more branded searches than ReadMe among API documentation tools worldwide. Swagger was estimated to have 201K branded searches compared to ReadMe’s 660, and held an 18.6% Share of Search versus ReadMe’s 0.06%.

## Cite this page

Brandwave. "ReadMe vs Swagger: Which is more popular by branded search?". https://gobrandwave.com/demand/global-en/compare/readme-vs-swagger

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