---
title: "Harpa vs Sider: Which is more popular by branded search?"
description: "Which is more popular in search, Harpa or Sider? Compare estimated monthly branded-search demand and Share of Search inside the AI browser extensions 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/harpa-vs-sider"
publisher: "Brandwave"
---

# Harpa vs Sider: Which is more popular by branded search?

Which is more popular in search, Harpa or Sider? Compare estimated monthly branded-search demand and Share of Search inside the AI browser extensions 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**: Harpa and Sider
- **Competitive set**: AI browser extensions
- **Market**: Global
- **Month measured**: Aug 2026
- **Harpa Share of Search**: 4.2%
- **Sider Share of Search**: 14.2%

## Which is more popular in search, Harpa or Sider?

- In August 2026, Sider had more branded searches than Harpa among AI browser extensions worldwide. Sider was estimated to have 27.1K branded searches compared to Harpa’s 8.1K, and held a 14.2% Share of Search versus Harpa’s 4.2%.
- Sider was ahead of Harpa in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Harpa’s estimated Share of Search among AI browser extensions worldwide moved from 3.8% to 4.2%, and its estimated monthly branded searches moved from 12.1K to 8.1K.
- Across the 11 months ending August 2026, Sider’s estimated Share of Search among AI browser extensions worldwide moved from 23.3% to 14.2%, and its estimated monthly branded searches moved from 74K to 27.1K.

## How did search popularity change for AI browser extensions worldwide in August 2026?

- Estimated monthly branded searches for Sider worldwide fell 63.4% over 11 measured months, from 74K to 27.1K in August 2026.
- Estimated monthly branded searches for Harpa worldwide fell 33.1% over 11 measured months, from 12.1K to 8.1K in August 2026.

## Month by month

| Month | Harpa estimated searches | Harpa Share of Search | Harpa rank | Sider estimated searches | Sider Share of Search | Sider rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 12.1K | 3.8% | 4 | 74K | 23.3% | 3 |
| Nov 2025 | 12.1K | 4.6% | 4 | 60.5K | 22.9% | 3 |
| Dec 2025 | 9.9K | 4.8% | 4 | 40.5K | 19.5% | 3 |
| Jan 2026 | 12.1K | 5.8% | 4 | 40.5K | 19.3% | 3 |
| Feb 2026 | 12.1K | 4.8% | 4 | 40.5K | 15.9% | 3 |
| Mar 2026 | 14.8K | 5% | 4 | 49.5K | 16.7% | 3 |
| Apr 2026 | 14.8K | 6.4% | 4 | 40.5K | 17.4% | 3 |
| May 2026 | 14.8K | 6.1% | 4 | 49.5K | 20.5% | 3 |
| Jun 2026 | 9.9K | 4.9% | 4 | 33.1K | 16.5% | 3 |
| Jul 2026 | 8.1K | 4.2% | 4 | 27.1K | 14.2% | 3 |
| Aug 2026 | 8.1K | 4.2% | 4 | 27.1K | 14.2% | 3 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using Harpa’s and Sider’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.

- **Harpa**: Measured on the search term “harpa ai”.
- **Sider**: Measured on the search term “sider ai”.

- [Harpa profile](/demand/global-en/brands/harpa)
- [Sider profile](/demand/global-en/brands/sider)
- [All AI browser extensions worldwide](/demand/global-en/categories/ai-browser-extensions): 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, Harpa or Sider?

In August 2026, Sider had more branded searches than Harpa among AI browser extensions worldwide. Sider was estimated to have 27.1K branded searches compared to Harpa’s 8.1K, and held a 14.2% Share of Search versus Harpa’s 4.2%.

## Cite this page

Brandwave. "Harpa vs Sider: Which is more popular by branded search?". https://gobrandwave.com/demand/global-en/compare/harpa-vs-sider

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