
tavily
WebSearchAPI.tech
exa.ai
Firecrawl
SearchApi.io
Brave Search
SerpApi
Search, crawl, extract, and reason over the live web through one API. Free credits to start — connect your agents via API, MCP, CLI, and reusable skills.

Which is more popular?
Based on our record, Ahrefs seems to be more popular. It has been mentioned 123 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | s1.dev | ahrefs.com |
| Pricing | ||
| Company | — | Startup from Singapore |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Search1API yet.
Ahrefs is trusted by SEOs and marketing professionals worldwide as the ultimate toolset for SEO, powered by industry-leading data. Ahrefs crawls the web, stores tons of data and makes it easily accessible via a simple user interface. The data can be used to aid keyword research, link building,...
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Search1API and Ahrefs. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of Search1API yet. Be the first one to post
For full management : Semrush or Ahrefs cover research, auditing, and tracking in one place, making them ideal for agencies managing multiple clients. See our guide to the best SEO tools for agencies.
Ahrefs is renowned for its robust keyword research and industry-leading backlink analysis. Designed as a comprehensive web-based suite, Ahrefs empowers affiliate marketers to uncover profitable keywords and analyze...
Ahrefs focuses on competitor analysis. The Rank Tracker monitors your positions. Its strength lies in identifying competitor keywords and content gaps.
Recommendations tracked on public social media and blogs since March 2021.


Tracking Search1API since Aug 2026.
Marketing-led growth (MLG) involves extensive marketing initiatives to drive customer acquisition, retention, and expansion. Brands such as HubSpot and Ahrefs have found success with MLG by leveraging large content libraries to generate... - Source: dev.to / 6 months ago
Ahrefs provides industry-leading backlink analysis alongside powerful content research capabilities that help WordPress sites build authority. Site Explorer reveals your complete backlink profile while identifying link-building... - Source: dev.to / 9 months ago
Domain Rating is a proprietary metric developed by Ahrefs that measures the strength of your website's backlink profile. - Source: dev.to / about 1 year ago
When comparing Search1API and Ahrefs, you can also consider the following products.

Autonomous agent designed for comprehensive online research
Compare tavily to Search1API or Ahrefs:

All-in-one Marketing Toolkit for digital marketing professionals.
Compare SEMRush to Search1API or Ahrefs:

Tavily-compatible web search API for AI agents and RAG apps. Search the web, extract content, map and crawl websites, and run research workflows with simple API integration.
Compare WebSearchAPI.tech to Search1API or Ahrefs:

Backed by industry-leading data and the largest community of SEOs on the planet, Moz builds tools that make inbound marketing easy.
Compare Moz to Search1API or Ahrefs:


Serpstat is the Swiss army knife for automating SEO processes. With a suite of powerful modules, you can track your performance, analyze your competitors, research keywords and backlinks, audit your website, and so much more.
Compare Serpstat to Search1API or Ahrefs: