Software Alternatives, Accelerators & Startups

AnnuCal VS php eventloop

Compare AnnuCal VS php eventloop and see what are their differences

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AnnuCal logo AnnuCal

Plan your whole year on one screen. AnnuCal is a time-first year planner - see all 12 months at a glance to think long-term, stay realistic, and make better decisions. Made in Germany.

php eventloop logo php eventloop

a simple non blocking and async event loop written in php
  • AnnuCal AnnuCal Yearly Linear View
    AnnuCal Yearly Linear View //
    2026-07-10
  • AnnuCal  AnnuCal Yearly Weekend View
    AnnuCal Yearly Weekend View //
    2026-07-10
  • AnnuCal  AnnuCal Yearly Vertical View
    AnnuCal Yearly Vertical View //
    2026-07-10

AnnuCal is a time-first year planner that shows your entire year on a single screen.

Instead of scrolling through endless monthly or weekly views, AnnuCal gives you a visual 12-month layout - so phases, overlaps, deadlines, and free space become obvious before your plans get crowded. Unlike a traditional calendar, AnnuCal lets you mark time first, then add the details. Click a day or drag across a whole period directly on the year view, then add a title, color, or calendar. It's a faster, more natural way to plan across months. Three views for how you think about time:

Linear View - your year as a continuous timeline, ideal for long phases and overlapping plans Vertical View - a familiar month-by-month layout that's instantly clear Weekend View - gives weekly rhythm and weekends more natural weight

Share and embed your plans: Share your full year or an individual calendar tab so others stay aligned without changing your plan Embed your entire year directly into other websites, wikis, or team pages

More features: Plan multiple scenarios with separate calendars and tabs Public and school holidays built directly into the year Adaptive or fixed event sizing for a clean, readable overview Fully usable on iPhone and Android in the browser

Designed for individuals, families, teams, and agencies who plan in spreadsheets today and want a clearer, more visual way to structure time.

  • php eventloop Landing page
    Landing page //
    2023-07-27

AnnuCal

$ Details
freemium โ‚ฌ3.9 / Monthly
Release Date
2025 June
Startup details
Country
Germany
State
Hamburg
City
Hamburg
Founder(s)
Jan-Willem Wulff
Employees
1 - 9

AnnuCal features and specs

  • 12-Month Overview
    See your entire year on one screen.
  • Three Year Views
    Switch between Linear, Vertical, and Weekend layouts.
  • Mark Time First
    Click or drag across the year, then add the details.
  • Multiple Scenarios
    Separate yearly plans, each with its own calendar tabs.
  • Public Holidays & School Breaks
    See regional holidays right inside your year.
  • Share & Embed
    Share a full year or single tab - or embed it in any website.
  • Adaptive Event Sizing
    Events size to fit for a clean, readable year.
  • Works on Mobile
    View and edit your full year on iPhone and Android.

php eventloop features and specs

  • Simple and lightweight
    The library provides a minimalistic implementation of an event loop in PHP, making it easy to understand and integrate into small projects without heavy dependencies.
  • Educational value
    As a straightforward PHP event loop implementation, it serves as a great learning resource for developers wanting to understand how event loops and asynchronous programming concepts work under the hood in PHP.
  • Non-blocking I/O support
    The library enables non-blocking I/O operations in PHP, allowing developers to handle multiple tasks concurrently without relying on multi-threading, which PHP does not natively support well.
  • Timer and periodic task support
    It provides built-in support for timers and periodic tasks, enabling developers to schedule recurring operations or delayed execution within the event loop.
  • Pure PHP implementation
    The library is written in pure PHP without requiring external C extensions, making it portable and easy to install across different PHP environments without special compilation steps.

Possible disadvantages of php eventloop

  • Limited community and support
    The project has a very small community with minimal stars, forks, and contributors on GitHub, which means limited peer support, fewer bug reports, and potentially slower issue resolution.
  • Not production-ready
    Given its small scale and limited adoption, the library may not be battle-tested enough for production environments where reliability, performance, and stability are critical.
  • Limited features compared to alternatives
    More established PHP async libraries like ReactPHP, AmpPHP, and others offer far more comprehensive ecosystems with HTTP servers, database clients, and stream handling that this library lacks.
  • Performance limitations
    Being a pure PHP implementation without leveraging extensions like ev, libuv, or swoole, the event loop may suffer from performance bottlenecks compared to extension-backed alternatives when handling high concurrency.
  • Poor documentation
    The repository has minimal documentation and examples, making it difficult for new users to understand the full API, edge cases, and best practices for using the library effectively.

Analysis of AnnuCal

Overall verdict

  • I don't have verified information about AnnuCal (annucal.com) in my training data, so I can't confirm its features, reputation, or quality with confidence. I'd recommend checking recent user reviews, independent comparison sites, and the company's own documentation before making a decision.

Why this product is good

  • Unable to verify specific features or capabilities of this product/service
  • No confirmed data on pricing, customer support quality, or reliability
  • Cannot confirm user satisfaction or reputation in the market

Recommended for

  • Users should independently research current reviews on sites like Trustpilot, G2, or Capterra
  • Consider reaching out to the company directly for a demo or trial
  • Check recent forum discussions or social media for user experiences before committing

Analysis of php eventloop

Overall verdict

  • php-eventloop is a lightweight event loop implementation for PHP that provides a solid, minimalistic solution for developers wanting to implement asynchronous, non-blocking behavior without adopting a full framework like ReactPHP or Amp. It's good for learning purposes and simpler use cases, though it lacks the extensive ecosystem, tooling, and production hardening of more established async libraries.

Why this product is good

  • Lightweight and simple to understand, making it easy to integrate into small projects
  • Useful for learning how event loops work under the hood in PHP
  • Minimal dependencies compared to larger async frameworks
  • Open source and available for inspection/modification on GitHub
  • Can be a good starting point for building custom async solutions

Recommended for

  • Developers learning about event-driven programming in PHP
  • Small projects needing basic async functionality without heavy dependencies
  • Educational purposes and understanding event loop internals
  • Prototyping simple non-blocking I/O operations
  • Developers who want full control over a minimal event loop implementation

Category Popularity

0-100% (relative to AnnuCal and php eventloop)
Calendar And Scheduling
100 100%
0% 0
Eventloop
0 0%
100% 100
Calendar
100 100%
0% 0
JavaScript
0 0%
100% 100

Questions & Answers

As answered by people managing AnnuCal and php eventloop.

How would you describe the primary audience of your product?

AnnuCal's answer

Visual planners, freelancers, families, and small teams and agencies who juggle many projects, trips, and goals across the year - including people who plan in spreadsheets today and want a clearer, more visual way to structure time. They value clarity, focus, and privacy, and want to make better decisions by seeing the full year at a glance.

What's the story behind your product?

AnnuCal's answer

AnnuCal started with a simple idea: What if we could see our whole year at once?

Tired of cluttered monthly views and scattered planning tools, we built AnnuCal to bring clarity back to yearly planning. Created in Germany by a small independent team, AnnuCal was designed to be clean, calm, and privacy-first - a calm, time-first alternative to overloaded calendars

Who are some of the biggest customers of your product?

AnnuCal's answer

  • Individuals, employees, freelancers & small business owners
  • Creative professionals managing multiple projects
  • Small agencies & project teams
  • Families and remote teams planning vacations & workflows

What makes your product unique?

AnnuCal's answer

AnnuCal is a time-first year planner, not another calendar. Instead of weekly or monthly views, it shows your entire year on one screen - so you can spot phases, overlaps, and free space at a glance. You mark time first (click or drag across the year), then add the details. Switch between Linear, Vertical, and Weekend views, plan in separate scenarios, and share or embed your full year - with public and school holidays built right in. GDPR-compliant and hosted in Germany.

Why should a person choose your product over its competitors?

AnnuCal's answer

Most calendar tools focus on short-term scheduling - the next meeting, the next day. AnnuCal helps you see the bigger picture and plan time realistically across the whole year. You can share individual calendar tabs or your full year, and even embed the entire year into other websites and team pages. Plus it's GDPR-compliant, ad-free, and hosted in Germany, so your data stays private while your planning stays simple.

User comments

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What are some alternatives?

When comparing AnnuCal and php eventloop, you can also consider the following products

Google Calendar - Spend less time managing your day & more time enjoying it

Notion Calendar - All of your commitments, now in one place. Meet the beautifully designed, fully integrated calendar for your work and life.

ClickUp - ClickUp's #1 rated productivity software is making more productive projects with a beautifully designed and intuitive platform.

Annual View - Annual View displays and manages calendar events within a year view.

Cron - Cron Calendar.

Year Glance - Plan your year the way you want