Software Alternatives & Reviews

Periodical VS POLAR

Compare Periodical VS POLAR and see what are their differences

Periodical logo Periodical

This application calculates the fertile days according to Knaus-Ogino.

POLAR logo POLAR

A powerful document manager for Mac, Windows, and Linux for managing web content, books, and notes and supports tagging, annotation, highlighting and keeps track of your reading progress.
  • Periodical Landing page
    Landing page //
    2023-10-21
  • POLAR Landing page
    Landing page //
    2022-03-24

Periodical videos

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POLAR videos

Polar Netflix Review

More videos:

  • Review - The PROBLEM With Polar - Netflix Polar Movie Review
  • Review - POLAR (2019) - Netflix Original Movie - One Minute Movie Review

Category Popularity

0-100% (relative to Periodical and POLAR)
iPhone
100 100%
0% 0
Bookmark Manager
0 0%
100% 100
Health And Fitness
100 100%
0% 0
Document Management
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 Periodical and POLAR

Periodical Reviews

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POLAR Reviews

Top 5 Flashcard Apps for 2020
Polar also integrates with Anki. Using Polar as an add-on to Anki enables automatic syncing between both tools. Yes, you can take your flashcards on the go with the effective learning duo of Polar and Anki.
Source: getpolarized.io

Social recommendations and mentions

Based on our record, POLAR should be more popular than Periodical. It has been mentiond 5 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.

Periodical mentions (3)

  • Found out I’m pregnant and it’s already too late.
    There are some, I've seen Periodical on F-Droid before, but I saw now there's another one called drip. Probably more out there, but both of those are also available on Google Play for people who aren't FOSS nerds like me. Source: almost 2 years ago
  • I'm looking for a self-hosted period tracker / pregnancy planner for my wife.
    Do you really need it hosted? Is a private app enough? For example, on Android, there's Periodical and I think it doesn't even have the internet access permission. Source: almost 2 years ago
  • Everything is fine.
    If you have an Android device, Periodical is a simple tracking app that does not have Internet permission so it literally cannot share your data. You can back up its data to a text file to restore if need be, and keep that backup off your device. However, if your phone backs itself up to "the cloud" you could still incriminate yourself. Source: almost 2 years ago

POLAR mentions (5)

  • What do software do you use to create flashcards when reading ebooks?
    I did find this https://getpolarized.io/ But it seems that project is dead. Source: 5 months ago
  • Show HN: Lurnby, a tool for better learning, is now open source
    Https://getpolarized.io/ seems like it's in the same space - it's a product I wanted to love, but was a bit clunky to use and didn't end up sticking in my workflow. - Source: Hacker News / about 2 years ago
  • How do you memorize things you read?
    Don't think Anki has a fully baked implementation of incremental reading. Polar [0] is an interesting implementation of a similar concept: read and annotate and turn your highlights into Anki flashcards automatically. [0]: https://getpolarized.io. - Source: Hacker News / over 2 years ago
  • Want to Remember Everything You'll Ever Learn? Surrender to This Algorithm
    Https://getpolarized.io This is a tool meant to help with incremental reading, with support for generating Anki flashcards. - Source: Hacker News / over 2 years ago
  • How to Read Books When You Have ADHD
    “Some books are to be tasted, others to be swallowed, and some few to be chewed and digested; that is, some books are to be read only in parts; others to be read, but not curiously; and some few are to be read wholly, and with diligence and attention.” -- Francis Bacon Mortimer Adler's How to Read a Book provides a decent framework for dealing with the variety of books out there. There are also tools like Polar[1]... - Source: Hacker News / about 3 years ago

What are some alternatives?

When comparing Periodical and POLAR, you can also consider the following products

Period Tracker - Period Tracker, the easiest way to track your periods!

Zotero - Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.

Eve by Glow - A savvy sex & health app for women

Instapaper - Instapaper is a simple tool to save web pages for reading later.

Periodic Calendar - What is Periodic Calendar?

Pocket - When you find something you want to view later, put it in Pocket.