Software Alternatives & Startups

SelfControl VS Diffd

Compare SelfControl VS Diffd and see what are their differences

SelfControl logo SelfControl

V2 updates! - Custom time interval for distraction free mode - Ability to turn off ' always on' mode - Improved UI -- Self Control -- A simple app to keep you focused online by blocking sites that you spend way too much time on.

Diffd logo Diffd

Compare website versions before you deploy.
  • SelfControl Landing page
    Landing page //
    2023-06-19
  • Diffd Landing page
    Landing page //
    2022-07-04

SelfControl features and specs

  • Effective Website Blocking
    SelfControl blocks access to distracting websites based on a customizable blocklist, helping users stay focused.
  • Timer Functionality
    Users can set a timer for how long they want websites to remain blocked, ensuring focused work periods without distraction.
  • Free to Use
    SelfControl is open-source and free to download and use, making it accessible to anyone without financial barriers.
  • Easy to Use
    The interface is straightforward and user-friendly, allowing users to quickly set their preferences and get started.

Possible disadvantages of SelfControl

  • Mac-Only
    SelfControl is only available for macOS, excluding Windows and Linux users from using the application.
  • No Undo Option
    Once the block period is set and started, it cannot be undone even by restarting the computer, which could be an issue if access to blocked sites is needed unexpectedly.
  • Limited Feature Set
    The app primarily focuses on website blocking, lacking additional productivity tools or features like app blocking or usage analytics.
  • No Scheduled Blocking
    SelfControl does not offer the ability to schedule block sessions in advance, meaning users must manually start each session.

Diffd features and specs

  • Visual Difference Tracking
    Diffd provides a clear visual way to track differences and changes between versions of text or code, making it easy to spot modifications at a glance.
  • Simple and Lightweight
    The tool is designed to be straightforward and easy to use without requiring complex setup or installation, allowing users to quickly compare content.
  • Web-Based Accessibility
    Being a web-based tool, Diffd can be accessed from any browser without needing to download or install software, making it convenient for quick comparisons on the go.
  • Free to Use
    Diffd offers its diff comparison functionality at no cost, making it accessible to individuals, students, and small teams who need a quick comparison tool without a budget.
  • Fast Comparison Results
    The tool processes and displays differences quickly, enabling users to efficiently review changes without long wait times.

Possible disadvantages of Diffd

  • Limited Feature Set
    Compared to more robust diff tools like Beyond Compare or Meld, Diffd may lack advanced features such as folder comparison, three-way merging, or syntax highlighting for various languages.
  • Low Visibility and Community
    Diffd is a relatively obscure tool with limited community support, documentation, and user reviews, which can make troubleshooting or finding best practices difficult.
  • No Offline Access
    As a web-based tool, Diffd requires an internet connection to function, which can be a limitation for users who need to compare files in offline environments.
  • Privacy Concerns
    Pasting sensitive code or text into a web-based diff tool raises potential privacy and security concerns, as users may not have full visibility into how their data is handled or stored.
  • Limited Integration Options
    Diffd likely lacks integrations with version control systems, IDEs, or other development tools that more established diff solutions offer, limiting its usefulness in professional workflows.

Analysis of SelfControl

Overall verdict

  • Overall, SelfControl is a highly recommended tool for individuals looking to enhance their productivity by minimizing digital distractions. Its open-source nature and no-nonsense approach make it a popular choice among students, freelancers, and professionals alike.

Why this product is good

  • SelfControl is considered a good application because it effectively blocks distracting websites, helping users focus on their tasks without getting sidetracked by online distractions. It's simple to use, efficient, and highly customizable, allowing users to specify which sites to block and for how long, ensuring a tailored productivity experience.

Recommended for

    SelfControl is ideal for students who need to concentrate on studying, remote workers who want to avoid procrastination, freelancers who require discipline in managing their time, and anyone who needs a simple solution to reduce digital distractions during focused work periods.

Analysis of Diffd

Overall verdict

  • Diffd is a solid, focused tool for visually comparing images and PDFs, useful for catching design and document changes quickly, though it may not be a fit for teams needing deep code-level or enterprise-grade version control integration.

Why this product is good

  • Provides fast, visual side-by-side comparison of images and PDFs
  • Simple, intuitive interface that requires little to no onboarding
  • Helps catch subtle visual differences that are hard to spot manually
  • Useful for QA, design review, and document version checking
  • Web-based, so no software installation is required

Recommended for

  • Designers reviewing UI or asset changes
  • QA testers checking visual regressions
  • Teams comparing PDF document revisions
  • Freelancers or small teams needing a lightweight diff tool
  • Anyone needing quick visual comparisons without complex setup

SelfControl videos

How to block websites that distract you ? Selfcontrol [Mac App review and tutorial]

More videos:

  • Review - SelfControl Review - Block distracting websites

Diffd videos

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

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Category Popularity

0-100% (relative to SelfControl and Diffd)
Time Tracking
100 100%
0% 0
Security & Privacy
0 0%
100% 100
Time Management
100 100%
0% 0
Productivity
95 95%
5% 5

User comments

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Social recommendations and mentions

Based on our record, SelfControl seems to be more popular. It has been mentiond 79 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.

SelfControl mentions (79)

  • Oregon School Cell Phone Ban: 'Engaged Students, Joyful Teachers'
    A combination of https://selfcontrolapp.com/ and Hammerspoon automation and you can lock yourself out of pretty much everything. - Source: Hacker News / 6 months ago
  • Kiki – The accountability monster for people who are easily distracted
    Happy to see it still exists, and free https://selfcontrolapp.com/. - Source: Hacker News / 7 months ago
  • How do you fight YouTube addiction and procrastination? I'm struggling with it
    I have found that a useful method for getting distractions off my work laptop has been https://selfcontrolapp.com/ (if you're on mac). - Source: Hacker News / about 1 year ago
  • Using an $8 smart outlet to avoid brainrot
    Pro tip for macos/ios folks: - Macos: Install https://selfcontrolapp.com/, add every website and their alternatives you know, set it to 24 hours. Really hard to bypass this even if you know networking stuff - iOS: Enable downtime 24/7 ask someone else to set the password. I'm down to about 35 minutes a day of mobile usage, and laptop usage is only work related things. You really need two or three days to clear... - Source: Hacker News / about 1 year ago
  • My 30-Year Quitting Addiction
    There is a free and open source app called SelfControl for macOS. It allows one to block access to any site one adds to the list in the app for the amount of time the user chooses. Attempt to use multiple browsers, restarting one's machine, deleting the app, etc. won't get around the block either. It's been super helpful for me, so I thought I'd just throw it out there. https://selfcontrolapp.com. - Source: Hacker News / over 2 years ago
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Diffd mentions (0)

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

What are some alternatives?

When comparing SelfControl and Diffd, you can also consider the following products

Cold Turkey - Cold Turkey is a free productivity program that you can use to temporarily block distractions so that you can get your work done!

API-Diff.io - API Diff helps you check changes within two versions of an API.

Freedom.to - Freedom is a productivity hack that lets you block apps, websites or the entire Internet on iPhones, iPads, Windows and Mac computers.

CodeRabbit - Unleash AI on Your Code Reviews with CodeRabbit

FocusMe - The website blocker you can't cheat

swagger.io - Swagger is an open source RESTapi Documentation Tool.