this post was submitted on 02 Aug 2025
745 points (98.9% liked)

Open Source

39552 readers
261 users here now

All about open source! Feel free to ask questions, and share news, and interesting stuff!

Useful Links

Rules

Related Communities

Community icon from opensource.org, but we are not affiliated with them.

founded 6 years ago
MODERATORS
 

We all love open-source software, but there are so many amazing projects out there that often go unnoticed. Let's change that! Share your favorite open-source software that you think more people should know about. Here’s how you can contribute:

  1. Single Option Per Comment: Mention one open-source software per comment to be able to easily find the most popular software.
  2. No Duplicates: Avoid duplicating software that has already been mentioned to ensure a wide variety of options.
  3. Upvote What You Love: If you see a software that you also appreciate, upvote it to help others discover it more easily.

Check out last year's post for more inspiration: Last Year's Post

Let's create a comprehensive list of open-source software that everyone should know about!

you are viewing a single comment's thread
view the rest of the comments
[–] Dreaming_Novaling@lemmy.zip 67 points 4 days ago (1 children)

Anki (and AnkiDroid):

The gods of learning and studying with flashcards. You will never want another flashcard program, especially if you were still using Quizlet (so enshittified now...) because Anki uses SRS (spaced repetition system) which makes you review things right before your brain forgets it to reinforce the subject material.

Add-ons: Bread and butter of Anki, I use several to make beautiful automatic flashcards of reading material/videos/games when I study Japanese. There's an add-on for literally anything.

Cross platform: Free on desktop, cost $25 on iOS, and free on Android, although Ankidroid is an unofficial app. Still great though!

Cloud: Syncs your anki database across devices. If you don't use anki for a while, will delete from the cloud, but as long as you have your own local database intact, you can reupload again later.

Sharing Decks: If you don't feel like making your own decks, download ones that others shared for free.

Anki is used by language learners, college students, med students, etc. If you need to memorize it, use Anki.

[–] AshKaashh@lemmy.zip 4 points 3 days ago (2 children)

lol did they really make it paid on ios

[–] iopq@lemmy.world 22 points 3 days ago (2 children)

It costs money to be an iOS developer

[–] AshKaashh@lemmy.zip 3 points 3 days ago (2 children)

I dont get, can you give more context

[–] mojofrododojo@lemmy.world 13 points 3 days ago (1 children)

to publish ios apps you need to run xcode, last time I checked (admittedly it's been 7ish years) - and you need to build on mac hardware. none of which is cheap, especially for devs who don't see any additional revenue from their ios apps.

[–] TechLich@lemmy.world 3 points 2 days ago (1 children)

They also force you to pay a 99USD yearly fee just for the privilege of being a developer.

[–] iopq@lemmy.world 2 points 2 days ago

They will literally ask for some money to get a developer account

https://developer.apple.com/support/compare-memberships/

$99 a year

[–] Zerush@lemmy.ml 0 points 2 days ago

Serious companies pay their devs.

[–] SpaceCheeseWizard@lemmy.zip 10 points 3 days ago

IOS and any apple device is shockingly expensive to develop for.