Software Alternatives, Accelerators & Startups

Lumar VS Sourcery

Compare Lumar VS Sourcery and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Lumar logo Lumar

(Previously DeepCrawl) Hosted SEO spider to analyze and find problems with websites.

Sourcery logo Sourcery

Sourcery reviews your code everywhere you work and automatically suggests improvements
  • Lumar Landing page
    Landing page //
    2023-09-21
  • Sourcery Landing page
    Landing page //
    2024-08-19

Lumar features and specs

  • Comprehensive Crawl Analysis
    Lumar provides thorough and detailed data on website structure, which helps identify SEO issues, such as broken links, redirect chains, and crawl errors, enabling better optimization efforts.
  • User-Friendly Interface
    The platform features a user-friendly interface that is easy to navigate, even for beginners, facilitating smoother user experience when accessing and analyzing website data.
  • Customizable Crawl Settings
    Lumar allows users to customize crawl settings to match their specific needs, such as setting user-agents, crawl limits, and schedules, providing great flexibility in managing SEO projects.
  • Actionable Insights
    The tool offers actionable insights and recommendations based on the crawl data, helping users prioritize and address critical SEO issues efficiently.

Possible disadvantages of Lumar

  • High Cost
    Lumar can be expensive, especially for small businesses or individual users, which might limit accessibility for those with tighter budgets.
  • Steep Learning Curve
    Although the interface is user-friendly, the extensive range of features and data can be overwhelming for new users, potentially requiring a steep learning curve.
  • Limited Mobile Support
    Lumar's mobile support is not as robust as its desktop version, which can hinder the ease of use for those who prefer managing tasks on-the-go via mobile devices.
  • Dependence on Internet Connection
    As a web-based platform, Lumar requires a stable internet connection to function properly, which may cause issues for users in areas with poor connectivity.

Sourcery features and specs

  • Code Improvement
    Sourcery provides automated suggestions to improve code quality by identifying and fixing issues such as code smells, redundancy, and complexity.
  • Increased Efficiency
    By automating repetitive tasks and code refactoring, Sourcery allows developers to focus on more complex and creative aspects of programming, thus increasing overall productivity.
  • Integration
    It integrates seamlessly with major code editors like VSCode and PyCharm, making it convenient for developers to incorporate it into their existing workflows without learning new software.
  • Real-time Feedback
    Sourcery provides real-time analysis and suggestions as you write your code, allowing immediate improvements without the need for additional manual reviews.

Possible disadvantages of Sourcery

  • Language Limitation
    Sourcery primarily supports Python, making it less useful for projects involving other programming languages.
  • False Positives
    Like many automated tools, it might sometimes suggest changes that are not ideal or that developers may not agree with, possibly leading to wasted time reviewing and rejecting certain recommendations.
  • Dependency on Tool
    Relying heavily on Sourcery might reduce a developer's ability to manually identify and fix code issues, potentially impacting skill development and problem-solving capability.
  • Cost
    While Sourcery offers a free tier, more extensive features are part of a paid plan, which may not be feasible for individual developers or small teams with limited budgets.

Lumar videos

DeepCrawl | Reporting Overview

More videos:

  • Review - DeepCrawl HD
  • Tutorial - DeepCrawl Tutorials | Size & Depth of a Crawl

Sourcery videos

No Sourcery videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Lumar and Sourcery)
SEO Tools
100 100%
0% 0
Developer Tools
0 0%
100% 100
SEO
100 100%
0% 0
AI
0 0%
100% 100

User comments

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Reviews

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

Lumar Reviews

Comparing the Best Moz Alternatives for 2023
DeepCrawl is a powerful alternative to Moz that focuses on crawling websites and analyzing how they are built. Its platform has many features, like crawling and indexing analysis, technical SEO auditing, and competitor analysis. DeepCrawl stands out because it focuses on scalability and offers solutions for websites that are complicated and have a lot of pages.

Sourcery Reviews

11 Best AI Coding Assistants: Top Tools Every Developer Needs in 2025ย 
Early detection of subtle issues: Even experienced developers miss things under tight deadlines and multi-repo chaos. Assistants like DeepCode or Sourcery flag edge cases and logic issues early, so you catch bugs before they escalate. For database teams, SQL-aware tools highlight slow joins, ambiguous filters, or schema mismatches during developmentโ€”not after deployment.
Source: blog.devart.com

Social recommendations and mentions

Based on our record, Sourcery seems to be more popular. It has been mentiond 8 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.

Lumar mentions (0)

We have not tracked any mentions of Lumar yet. Tracking of Lumar recommendations started around Mar 2021.

Sourcery mentions (8)

  • Sourcery GitHub Integration: PR Review Setup
    Go to sourcery.ai and click "Sign In" or "Get Started". - Source: dev.to / 4 months ago
  • I Program with Agents
    Totally agree - weโ€™re working on this at https://sourcery.ai. - Source: Hacker News / about 1 year ago
  • # AI Tools for Developers: A Practical Guide to Boost Your Productivity in 2025
    Cost: Free for open source, paid plans for commercial use Website: https://sourcery.ai. - Source: dev.to / about 1 year ago
  • Ask HN: How do you get an open-source product noticed by developers?
    In my experience, the developer tools that really catch on do so via word of mouth. For example, our whole team recently adopted https://sourcery.ai/ (not an ad) because one developer tried it and hyped it up to everyone else who also liked it. - Source: Hacker News / over 3 years ago
  • Google Python Style Guide
    To those that wish to automate a subset of these conventions, there is a tool called Sourcery[1] that I, personally, am a huge fan of! Not only does it have a large set of default rules[2], but it can also allow you to write your own rules that may be specific to your team or organization, and as mentioned it can enable you to follow Google's Python style guide as well[3]. There are some refactorings that Sourcery... - Source: Hacker News / over 3 years ago
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What are some alternatives?

When comparing Lumar and Sourcery, you can also consider the following products

Screaming Frog - Screaming Frog is search engine marketing agency offering search engine optimisation and pay-per-click advertising services.

Graphite - Graphite is a highly scalable real-time graphing system.

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

Ellipsis - Ellipsis is an AI developer tool that can review code, fix bugs, and more.

Ryte - Ryte is a web-based software invented for technical optimization for search engines and improvement of websites.

Cursor - The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.