Software Alternatives, Accelerators & Startups

Ruler.im VS Think Python

Compare Ruler.im VS Think Python and see what are their differences

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Ruler.im logo Ruler.im

Measure anything in actual size with our on-screen ruler. Multiple ruler types for shoe, bra, ring, image & 3D model sizes at home. No physical ruler needed.

Think Python logo Think Python

Learning Resources
  • Ruler.im
    Image date //
    2025-12-26
  • Ruler.im
    Image date //
    2025-12-26
  • Ruler.im
    Image date //
    2025-12-26
  • Ruler.im
    Image date //
    2025-12-26
  • Ruler.im
    Image date //
    2025-12-26

Years ago, when a classmate asked if I had a measuring tape, I instinctively handed over my charging cable and looked up its length. That simple moment inspired Ruler.im

Ruler.im helps you measure real-world items like shoe sizes or body measurements. It also lets you scale online images to actual centimeters or inches, making it easy to prep for printing or 3D modeling. Think of it as a calibrated digital canvas that restores objects to their true-to-life size on your screen, serving as a "what you see is what you get" tool for better communication.

With a suite of tools including coordinate rulers, center-find tools, circular scales, tape measures, and protractorsโ€”all with built-in distance trackingโ€”Ruler.im is more than just a utility; itโ€™s an intuitive learning tool.

  • Think Python Landing page
    Landing page //
    2023-09-24

Ruler.im features and specs

  • Online Ruler
    https://ruler.im
  • Square Ruler
    https://ruler.im/square
  • Center Ruler
    https://ruler.im/center
  • Circle Ruler
    https://ruler.im/circle
  • tape Measure
    https://ruler.im/tape
  • Protractor
    https://ruler.im/protractor

Think Python features and specs

  • Accessible for Beginners
    Think Python is written in a clear and approachable style, making it suitable for beginners with no prior programming experience. The author takes care to explain concepts thoroughly, making it easy to follow.
  • Practical Examples
    The book is filled with practical examples that demonstrate how to use Python for various applications. This approach helps readers understand real-world usage of the language.
  • Free Availability
    Think Python is openly accessible in digital format for free, making it easy for anyone to read without financial barriers, supporting open education.
  • Emphasis on Problem Solving
    The book places strong emphasis on teaching readers how to think like programmers, encouraging problem-solving and logical thinking skills.

Possible disadvantages of Think Python

  • Limited Depth
    While suitable for beginners, the book doesnโ€™t delve deeply into advanced features of Python, which might leave learners needing additional resources for more complex topics.
  • Pacing
    Some readers might find the pacing of the book too slow, particularly if they have some prior programming experience, as it aims to accommodate complete beginners.
  • Lack of Exercises
    There are fewer exercises compared to some other programming books, potentially providing less practice for readers to reinforce their learning.
  • Outdated Information
    Depending on the edition, some information may be outdated due to the fast-evolving nature of programming languages. Readers may need to verify with more recent sources.

Analysis of Ruler.im

Overall verdict

  • Ruler.im is a lesser-known link shortening/management tool that lacks widespread reviews, extensive documentation, or a strong reputation in the market, making it difficult to fully vouch for its reliability, security, and long-term viability compared to established competitors like Bitly or TinyURL.

Why this product is good

  • Offers basic URL shortening functionality for users needing quick links
  • May provide a simple, no-frills interface for straightforward link management
  • Could be a free or low-cost option compared to premium competitors
  • Limited public information available regarding uptime, security practices, and customer support quality
  • Lack of established brand reputation raises concerns about long-term reliability and data privacy

Recommended for

  • Users looking for a basic, free link shortener for casual or personal use
  • Those experimenting with lesser-known tools who don't require enterprise-level features
  • Not recommended for businesses needing robust analytics, API integrations, or guaranteed uptime
  • Not ideal for users prioritizing strong security and privacy assurances for sensitive links

Ruler.im videos

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Think Python videos

Thoughts on Think Python From a Beginner Programmer

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User comments

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Social recommendations and mentions

Based on our record, Think Python 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.

Ruler.im mentions (0)

We have not tracked any mentions of Ruler.im yet. Tracking of Ruler.im recommendations started around Dec 2025.

Think Python mentions (9)

  • C949 help and Jay Wengrow's Guide to Data Structures
    This course actually starts with an introduction to Python. Since you don't have access yet, you can give Think Python a whirl - https://greenteapress.com/wp/think-python/ and for a more interactive experience, I really enjoyed this one - https://scrimba.com/learn/python. Source: over 3 years ago
  • Best place to learn and practice python?
    Start with Think Python or learn x in y..both are free resources and good for basic understanding and practise. Source: over 3 years ago
  • Good places to start learning python?
    This free book taught me Python many years ago https://greenteapress.com/wp/think-python/. Source: about 4 years ago
  • Which books should I read to learn computer science with python language?
    In terms of learning the basics of Python programming, you can get the first edition of Think Python in PDF form for free. Source: over 4 years ago
  • Observations and thoughts from a long time crypto nerd
    Computer Science โ€” For understanding software development. As for a programming language to learn, I recommend Python or Javascript. Try Crash Course's Computer Science videos, the free Think Python book, and/or Part 1 of The Modern JavaScript Tutorial. Source: over 4 years ago
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What are some alternatives?

When comparing Ruler.im and Think Python, you can also consider the following products

Mesu.ro - Mesuro is a free, fully-featured browser-based measurement tool for images and PDFs. Set a real-world scale, then measure distances, angles, areas, diameters and paths in any unit. Supports PDF import with page selection, edge snap for sub-pixel pre

Google's Python Class - Assorted educational materials provided by Google.

ImageJ - and Other Health Care

The New Boston video series - Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

MeasureCAD - Free online PDF & image measurement & takeoff tool with no limits. No installation, local processing, fast and accurate. Excel-like formulas, sharp vector zoom. Perfect for construction professionals and anyone who needs reliable measurements.

A Byte of Python - A Byte of Python is a Python programming tutorial and learning book that teaches you how to program with the Python programming language.