Software Alternatives & Startups

Skim VS cppq

Compare Skim VS cppq and see what are their differences

Skim

Skim is a PDF reader and note-taker for OS X.

Rating
0 reviews
cppq

Simple, reliable & efficient distributed task queue for C++

Rating
0 reviews
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.

Which is more popular?

Based on our record, Skim seems to be more popular. It has been mentioned 31 times since March 2021.

social mentions
31 vs 0
PDF Tools popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

Skim
cppq
Website skim-app.sourceforge.io github.com
Listed in —

Features and specs

What each product offers, as listed by its team.

Skim 5 features
cppq 5 features
  • Open Source
    Skim is open-source software, which means it is free to use, modify, and distribute. This can be advantageous for users who want to customize the application or contribute to its development.
  • PDF Annotation
    Skim offers robust PDF annotation features, allowing users to highlight, underline, and add notes to PDF documents. This makes it a useful tool for students, researchers, and anyone who needs to review documents extensively.
  • Integration with LaTeX
    The app integrates well with typesetting systems like LaTeX, which is beneficial for users in academic and research fields that require sophisticated document preparation.
  • Efficient Navigation
    Skim provides efficient navigation options, such as table of contents views and keyboard shortcuts, which enhance the user experience by simplifying document management and review processes.
  • Lightweight
    Skim is a lightweight application, meaning it runs efficiently without consuming significant system resources. This can be useful for users with older hardware or those running multiple applications simultaneously.

Possible disadvantages

  • Mac-Only
    Skim is only available for macOS, limiting its accessibility to users on other operating systems such as Windows or Linux.
  • Limited Features Compared to Commercial Alternatives
    While Skim offers essential features for PDF annotation, it may lack some advanced features that are available in commercial PDF editors, such as complex form handling or advanced editing tools.
  • Occasional Stability Issues
    Some users report occasional stability issues or bugs, which can affect the user experience, especially during long sessions or when working with large documents.
  • Basic User Interface
    The user interface of Skim may be considered basic or not as polished as some commercial PDF readers, which could deter users looking for more modern or aesthetically pleasing design.
  • No Official Support
    Being an open-source project, Skim does not have official support, which means that users may have to rely on community forums or documentation for troubleshooting and assistance.
  • Lightweight C++ implementation
    cppq is written in modern C++ and designed to be a minimal, efficient task queue library, making it a good fit for performance-sensitive applications where the overhead of scripting language runtimes is undesirable.
  • Redis-backed reliability
    Built on top of Redis as the message broker, cppq benefits from Redis's persistence, atomic operations, and wide adoption, giving the queue system durability and the ability to survive process restarts.
  • Inspired by proven design (asynq)
    The library's architecture mirrors the popular Go asynq task queue, so it inherits a well-thought-out API design for task enqueueing, retries, and worker processing patterns that have already been validated in production systems.
  • Native integration for C++ projects
    For teams already working in a C++ codebase, cppq allows adding background job processing without needing to introduce a separate service written in another language (like Go or Python), simplifying the technology stack.
  • Open source and inspectable
    Being open source on GitHub, developers can review the source code, modify it for custom needs, and contribute improvements, which offers transparency not available with closed-source queueing solutions.

Possible disadvantages

  • Limited maturity and battle-testing
    Compared to established task queue libraries like Sidekiq, Celery, or asynq itself, cppq is a newer and smaller project with less real-world production usage, which may translate into undiscovered bugs or edge cases.
  • Smaller community and ecosystem
    Because it has far fewer users and contributors than mainstream task queue systems, finding community support, third-party tutorials, or pre-built integrations is more difficult.
  • Documentation gaps
    As a smaller project, cppq may have less comprehensive documentation compared to major task queue frameworks, requiring developers to read source code directly to understand advanced features or edge-case behaviors.
  • C++ build and dependency complexity
    Using cppq requires managing C++ build toolchains and dependencies (such as a Redis client library), which can be more cumbersome than installing a package via pip or npm in other ecosystems.
  • Fewer built-in features and tooling
    cppq likely lacks the extensive ecosystem tooling of more mature queues, such as web-based monitoring dashboards, extensive metrics/observability integrations, or advanced scheduling features found in more established solutions.

Analysis

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

Skim
cppq

No analysis of Skim yet.

Overall verdict

  • cppq is a lightweight, Redis-backed distributed task queue for C++ inspired by Go's popular 'asynq' library. It's a good choice for developers who need a simple, dependency-light job queue system in C++ without the overhead of larger enterprise messaging systems, though it's a smaller, less battle-tested project compared to mature alternatives.

Why this product is good

  • Simple and lightweight design makes it easy to understand and integrate into existing C++ projects
  • Built on Redis, a well-established and reliable backend for queue storage, giving it a solid foundation
  • Inspired by asynq (a proven Go library), so the design patterns and task queue semantics are based on a well-thought-out model
  • Open source on GitHub, allowing developers to inspect, modify, and contribute to the code
  • Good fit for projects already using Redis, minimizing the need for additional infrastructure
  • Straightforward API for enqueueing and processing background jobs in C++ applications

Recommended for

  • C++ developers needing a background job/task queue without adopting a heavyweight message broker
  • Projects already using Redis as part of their infrastructure
  • Small to medium-sized applications requiring asynchronous task processing
  • Teams comfortable working with less mainstream or smaller open-source libraries and willing to contribute or debug issues themselves
  • Developers familiar with asynq (Go) looking for a similar pattern in C++
  • Prototyping or hobby projects where a minimal task queue solution is sufficient

Videos

Walkthroughs and reviews on video.

Skim 3 videos + Add
cppq 0 videos + Add

SKIMS REVIEW: SO MANY DISAPPOINTMENTS...

More videos

  • - SOOO... I tried SKIMS SHAPEWEAR & WE NEED TO CHAT
  • - Is SKIMS Worth It? | SKIMS Review + Try-On Haul | Curvy Girl Edition

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

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Skim
cppq
100% 100%
0% 0%
100% 100%
0% 0%
100% 100%
0% 0%
100% 100%
0% 0%

User comments

Share your experience with using Skim and cppq. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Skim no reviews yet
cppq no reviews yet
  • 13 of the Best Free PDF Readers
    www.indeed.com · Feb 2021

    Skim is another lightweight PDF viewer that comes with many basic functions. Users can highlight text, take pictures and add notes with ease. Skim was primarily developed for academics but has since expanded its...

We have no reviews of cppq yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Skim 31 mentions
cppq 0 mentions
  • Show HN: Pdfdark.com – view pdf's in "dark mode" all on client
    For those uncomfortable uploading documents, a number of other native apps also dark/inversion mode, including Skim for macOS: https://skim-app.sourceforge.io . - Source: Hacker News / over 1 year ago
  • You can deeplink to a specific PDF page
    A bit unrelated - I use Hookmark[0] on my MacOS to deep link local PDFs. I can link to specific sections within a page, although it works only when the PDF is viewed with Skim reader[1] and not the default Preview app [0]... - Source: Hacker News / over 2 years ago
  • iCloud Drive silently deletes your content
    I've had my fair share of highlighting/annotating shenanigans with macOS built-in software and I've found Skim (free, BSD licensed) to be a very competent replacement, with the only caveat that you have to remember to export the... - Source: Hacker News / about 3 years ago

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Tracking cppq since Nov 2022.

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