Growth · alternatives · 2026

24 alternatives to RankScience

SEO split testing & automation platform

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. RankScience launched in 2018; newer entries below may have overtaken it.

1
RankSpot▲662
RankSpot is a fully automated AI agent that gets you cited in AI answers and ranked in search - without any prior SEO experience.
May 2026 · rankspot.ai · its alternatives →
2
RankAI▲581
Hey HN, we are building Rankai (https://www.rankai.ai), an AI agent that pushes SEO blogs and code fixes automatically to your site. My teammate previously scaled a product to 4M users via organic traffic and SEO. And we understood the importance of driving SEO traffic for small businesses. But after we talked to a lot of small businesses and startups, we realized that majority are not doing SEO at all. For them, learning and doing SEO weekly is too time-consuming, and no way they'd hire an agency for $4k+. So we tried to automate each step of SEO process in an agentic way using…
Apr 2026 · rankai.ai · its alternatives →
3
A/B Rankings▲110
🚀 Split testing for your SEO traffic
2018 · its alternatives →
4
Outrank▲791
Keyword research and blogging on auto-pilot for growth
2025 · outrank.so · its alternatives →
5
SEO Speed Test▲513
Google & ChatGPT ignore slow pages, check if yours is fast!
2025 · seospeedtest.com · its alternatives →
6
SEOTesting▲231
Effortless SEO testing
2020 · seotesting.com · its alternatives →
7
Ranktracker▲232
The all-in-one platform for effective SEO
2022 · ranktracker.com · its alternatives →
8
Outranking▲177
Build topical authority, dominate your niche with AI and SEO
2022 · outranking.io · its alternatives →
9
Splitsense▲110
AI that turns traffic into more revenue while you sleep
Mar 2026 · splitsense.ai · its alternatives →
10
SEO Heartbeat▲95
Save your website from flat-lining with automated reports.
2019 · its alternatives →
11
Rank Tracker▲143
The most affordable rank checking software for SEO
2022 · link-assistant.com · its alternatives →
12
Rankfender▲120
AI visibility and automated SEO optimization platform
Mar 2026 · rankfender.com · its alternatives →
13
SEO checker PR-CY▲89
Check all your website’s SEO metrics through our service
2021 · pr-cy.io · its alternatives →
14
Ranko▲13
The AI Automation Tool Built into your Workflow
Jun 2026 · worksbuddy.ai · its alternatives →
15
SEO Prodigy▲114
Unleash the power of SEO
2023 · vikasbiz.gumroad.com · its alternatives →
16
Ranklytics▲12
Rank on the first page 10x faster with SEO on Auto-Pilot.
2025 · ranklytics.ai · its alternatives →
17
Auto Page Rank▲118
Automatically index all of your websites' web pages
2023 · autopagerank.com · its alternatives →
18
OnPage Champ▲107
Webiste tracking and on-page SEO A/B testing tool
2020 · its alternatives →
19
Genki▲98
Automate your SEO growth with an AI customize for you
2023 · its alternatives →
20
ExactScience▲78
An AI-driven rank tracker for scalable content relevance
2023 · exactscience.io · its alternatives →
21
Rankedy▲25
SEO Software Built Through Research & Results
2018 · rankedy.com · its alternatives →
22
Humblytics▲45
Intuitive Website Analytics and A/B Split Testing
2024 · humblytics.com · its alternatives →
23
SEO Master▲2
Dominate search rankings with AI-powered SEO automation
Jan 2026 · its alternatives →
24
RankAuthority▲14
Affordable AI powered SEO built to help your content.
2025 · rankauthority.ai · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →