Software Alternatives, Accelerators & Startups

DataForSEO VS AltTextLab

Compare DataForSEO VS AltTextLab and see what are their differences

DataForSEO logo DataForSEO

DataForSEO offers API data for SEO companies that deliver results of tasks for Rank tracking, SERP, Keyword data and On-page APIs.

AltTextLab logo AltTextLab

Generate alt text for images automatically with our AI-powered alt text generator. Boost accessibility and SEO with Alt Text Lab โ€“ try it today.
  • DataForSEO Landing page
    Landing page //
    2021-10-31
  • AltTextLab
    Image date //
    2025-04-16
  • AltTextLab
    Image date //
    2025-04-16
  • AltTextLab
    Image date //
    2025-04-16
  • AltTextLab
    Image date //
    2025-04-16
  • AltTextLab Easy to use
    Easy to use //
    2025-04-28

AltTextLab is a powerful AI-based tool that helps content creators, marketers, developers, and businesses generate high-quality alt text for images quickly and effortlessly. Designed with accessibility and SEO in mind, our tool analyzes the content of an image and generates context-aware, descriptive, and human-like alternative text that enhances both user experience and search engine visibility.

By using advanced computer vision and language models, AltTextLab automates a task that is often neglected or performed manually with limited consistency. Whether you're running an online store, publishing blog posts, managing a media library, or maintaining a corporate website, AltTextLab ensures that your visual content is inclusive and discoverable.

The platform is ideal for:

  • Teams that publish large volumes of images and want to streamline their workflow

  • Website owners aiming to improve accessibility compliance (WCAG, ADA)

  • SEO specialists looking for a scalable way to improve image indexing

  • SaaS platforms and CMS providers who want to offer automatic alt text as a value-added feature

AltTextLab can be used via our API, browser extension, wordpress plugin or other integrations, making it easy to integrate into your existing publishing process. Simply upload or detect images from any website, and the tool instantly returns a relevant, optimized alt description.

Try it today and experience a faster, smarter way to create alt text โ€” boosting both your site's accessibility and its performance in search results.

AltTextLab

$ Details
Free Trial $5.0 / Monthly (Includes 120 credits (equivalent to 120 alt text generations))
Platforms
Wordpress Google Chrome Shopify Zapier Make WooCommerce
Release Date
2025 April
Startup details
Country
United States
Founder(s)
Andrei Zanouski
Employees
1 - 9

DataForSEO features and specs

  • Comprehensive API Suite
    DataForSEO offers a wide array of APIs including SERP, keyword data, on-page SEO, and backlinks, allowing for extensive data gathering and analysis across various SEO components.
  • Customization
    Users can tailor data requests based on specific needs such as location, device type, language, and more, providing relevant and targeted SEO data.
  • Scalability
    DataForSEO's scalable infrastructure supports both small businesses and large enterprises, making it suitable for varying levels of data demands.
  • Real-Time Data
    Provides real-time or near real-time data, which is crucial for making timely decisions in fast-paced SEO environments.
  • Cost-Effective
    Pay-as-you-go pricing model helps businesses manage costs effectively, ensuring they only pay for the data they need and use.

Possible disadvantages of DataForSEO

  • Complexity
    The vast array of options and parameters for API requests can be overwhelming for beginners or those with limited technical expertise.
  • Rate Limits
    API rate limits may constrain the amount of data that can be pulled in a given time frame, particularly for large-scale data collection projects.
  • Costs for High Volume
    While cost-effective for moderate use, high-volume data demands can escalate costs, potentially making it expensive for large-scale operations.
  • Reliance on API
    Users' dependence on the API for data means that any downtime or issues on DataForSEO's end could impact business operations.
  • Learning Curve
    Users may need to invest time in understanding the API documentation and integrating it into their existing systems, which can slow down initial implementation.

AltTextLab features and specs

  • Alt text generation
    AI-powered, context-aware alt text in multiple languages
  • CMS integrations
    WordPress, Shopify, Webflow, and more
  • Browser extension
    Chrome Extension for instant on-page alt text generation
  • Language support
    130+ languages supported

Category Popularity

0-100% (relative to DataForSEO and AltTextLab)
SEO
83 83%
17% 17
AI
0 0%
100% 100
SEO Tools
80 80%
20% 20
APIs
100 100%
0% 0

Questions and Answers

As answered by people managing DataForSEO and AltTextLab.

What makes your product unique?

AltTextLab's answer:

AltTextLab simplifies the process of generating accurate and meaningful alt text using advanced AI. Our Chrome Extension integrates seamlessly with any website, and we also offer direct integrations with popular CMS platforms like WordPress, Shopify, and moreโ€”making accessibility scalable and effortless for content-heavy websites.

Why should a person choose your product over its competitors?

AltTextLab's answer:

AltTextLab stands out with its combination of ease-of-use, contextual accuracy, and broad integration options. Plus, our AI is trained to generate human-like, standard-compliant alt text that enhances both accessibility and SEO.

How would you describe your primary audience?

AltTextLab's answer:

Our primary audience includes: - Content creators and marketers managing large image libraries - E-commerce teams - Web developers and accessibility consultants - Media and publishing companies - SEO specialists

What's the story behind your product?

AltTextLab's answer:

AltTextLab was created out of a real-world needโ€”writing alt text manually for hundreds of product and blog images was time-consuming and often deprioritized. We set out to build a solution that would make accessibility a seamless part of content creation. What started as a side project quickly evolved into a cross-platform solution used by teams across industries.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare DataForSEO and AltTextLab

DataForSEO Reviews

We have no reviews of DataForSEO yet.
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AltTextLab Reviews

  1. wchloewilliams
    Useful tool

    Saved a lot of time. Thanks!

    ๐Ÿ‘ Pros:    Easy to use|Fast|Good quality|Low price|Saves a ton of time
    ๐Ÿ‘Ž Cons:    No integration with strapi

Social recommendations and mentions

Based on our record, DataForSEO seems to be more popular. It has been mentiond 9 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

DataForSEO mentions (9)

  • Launch HN: Marblism (YC W24) โ€“ Generate full-stack web apps from a prompt
    I asked it to integrate with https://dataforseo.com/ api which is 10x cheaper than the ahrefs or semrush apis (it's real data). - Source: Hacker News / about 1 year ago
  • Understand your competitors on Google with Python?
    So far I used dataforseo.com to get the data I need (they have a large database with 4.8 billion keywords), and I could create some cool tools with it! I share the first version of the tutorial on my website called amigocci.io but I started to make it only 2 months ago so I'm still figuring it out and trying to find the best way to make analysis with it. Source: over 2 years ago
  • How Do I Track Keyword Rankings for Free?
    I can't think of any free tools, but there are some APIs out there that are pretty cheap like https://dataforseo.com/ or https://serpapi.com/pricing. Source: over 2 years ago
  • Semrush - Where does it get it's data?
    Dataforseo.com you can get the same data as SEMrush and other similar tools. Source: almost 3 years ago
  • Tool just discovered
    I like to think that I'm typically aware of great tools to aid in SEO but I was just informed of one that's a game changer. https://dataforseo.com/. Source: almost 3 years ago
View more

AltTextLab mentions (0)

We have not tracked any mentions of AltTextLab yet. Tracking of AltTextLab recommendations started around Apr 2025.

What are some alternatives?

When comparing DataForSEO and AltTextLab, you can also consider the following products

SERPGRID - Access real-time Google SERPs, keyword metrics, and Reddit threads with a simple API designed to save you time

AltTextify - #1 AI-powered alt text generator built to boost SEO and ensure ADA/WCAG accessibility compliance.

Ahrefs - 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!

AltText.ai - The #1 Alt Text Generator - Improve SEO & site accessibility

SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.

Alt Text AI Generator - Generate Alt Text for Images using AI. Check out our integrations for WordPress, Shopify, WooCommerce, Chrome, Firefox. Improve your SEO and accessibility to rank faster on Google.