
SEMRush
Moz
Profound
SE Ranking
Serpstat
Otterly.AI
Surfer SEO
Ahrefs is a toolset for SEO and marketing. We have tools for backlink research, organic traffic research, keyword research, content marketing & more. Give Ahrefs a try!

Apache Spark
Spring Framework
Amazon Kinesis
Apache Kafka
Grails
Apache Struts
Eclipse RAP
Flink is a streaming dataflow engine that provides data distribution, communication, and fault tolerance for distributed computations.

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


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,...
No description of Apache Flink yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Ahrefs yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Ahrefs Review and Tutorial: Is This The Only SEO Tool You Need?
More videos
GOTO 2019 • Introduction to Stateful Stream Processing with Apache Flink • Robert Metzger
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


You already pay for Ahrefs or Semrush: try their AI module first; neither offers a trial on it.
I've really enjoyed using Ahrefs to inform my content creation, particularly because the Keyword Explorer is so useful for identifying low-difficulty keywords.
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.
We have no reviews of Apache Flink yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


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 / 7 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 / 10 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
Google Cloud Dataflow is a managed stream and batch processing service built on Apache Beam that offers autoscaling, event-time processing, windowing, stateful computations, and exactly-once guarantees, but it ties deployments to Google... - Source: dev.to / 28 days ago
When IoTDB was initiated in 2011, almost all influential distributed systems and databases were built in Java or on the JVM—such as Hadoop, HBase, Spark (Scala on JVM), Cassandra, Kafka, and Flink. To integrate deeply with the big data... - Source: dev.to / 7 months ago
In the meantime, other query engine support is on the roadmap, including Apache Spark, Apache Flink, and others. - Source: dev.to / about 1 year ago
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Backed by industry-leading data and the largest community of SEOs on the planet, Moz builds tools that make inbound marketing easy.
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The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.
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Profound helps brands gain visibility in AI-generated answers, optimize their presence in LLM-based answer engines, and stay competitive in the zero-click world.
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Amazon Kinesis services make it easy to work with real-time streaming data in the AWS cloud.
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