Objective-C Objective-C

Open-source Objective-C projects categorized as Objective-C

Top 23 Objective-C Objective-C Projects

Objective-C
  1. SDWebImage

    Asynchronous image downloader with cache support as a UIImageView category

  2. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
  3. Realm

    Realm is a mobile database: a replacement for Core Data & SQLite

    Project mention: Release Radar · September 2024: Major updates from the open source community | dev.to | 2024-10-04

    From the team at MongoDB comes Realm, a mobile database that runs directly inside phones, tablets, or wearables. It's built for mobile, and designed for offline use. The latest release comes with built-in Swift 6 language mode, and Xcode 16 support. Some breaking changes include removal of Atlas App Services and Atlas Device Sync functionality, Strings and Data now considered different types and thus queries won't match one another, and Realms are no longer autoreleased when initialised. Dig into all the updates in the Realm changelog.

  4. MJRefresh

    An easy way to use pull-to-refresh.

  5. CocoaLumberjack

    A fast & simple, yet powerful & flexible logging framework for macOS, iOS, tvOS and watchOS

  6. IGListKit

    A data-driven UICollectionView framework for building fast and flexible lists.

  7. hammerspoon

    Staggeringly powerful macOS desktop automation with Lua

    Project mention: The Pain That Is GitHub Actions | news.ycombinator.com | 2025-03-19

    I don't have a makefile example, but I do functionally the same thing with shell scripts.

    I let GitHub actions do things like the initial environment configuration and the post-run formatting/annotation, but all of the actual work is done by my scripts:

    https://github.com/Hammerspoon/hammerspoon/blob/master/.gith...

  8. SVProgressHUD

    A clean and lightweight progress HUD for your iOS and tvOS app.

  9. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo
  10. Mantle

    Model framework for Cocoa and Cocoa Touch

  11. FSCalendar

    A fully customizable iOS calendar library, compatible with Objective-C and Swift

    Project mention: Customizing Calendar with FSCalendar in SwiftUI | dev.to | 2024-07-26

    Luckily, we have a great repository for this custom calendar in iOS developments projects. it is called FSCalendar (https://github.com/WenchaoD/FSCalendar). it is a truly a great project that accommodates our needs to build a custom calendar with images, custom text color, with custom data and events.

  12. sequelpro

    MySQL/MariaDB database management for macOS

  13. MJExtension

    A fast, convenient and nonintrusive conversion framework between JSON and model. Your model class doesn't need to extend any base class. You don't need to modify any model file.

  14. Sloth

    Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

  15. JVFloatLabeledTextField

    UITextField subclass with floating labels - inspired by Matt D. Smith's design: http://dribbble.com/shots/1254439--GIF-Mobile-Form-Interaction?list=users

  16. Sequel-Ace

    MySQL/MariaDB database management for macOS

    Project mention: Free and Open-Source Alternatives to TablePlus and DataGrip for Database Management | dev.to | 2024-07-09

    Link: Sequel Ace

  17. MacPass

    A native macOS KeePass client

  18. MonkeyDev

    CaptainHook Tweak、Logos Tweak and Command-line Tool、Patch iOS Apps, Without Jailbreak.

  19. terminal-notifier

    Send User Notifications on macOS from the command-line.

    Project mention: How to Get macOS Notifications for Long-Running Processes (Even over SSH!) | dev.to | 2025-04-16

    This post shows you how, using the terminal-notifier tool and a neat SSH trick.

  20. KeepingYouAwake

    Prevents your Mac from going to sleep.

    Project mention: Useful built-in macOS command-line utilities | news.ycombinator.com | 2024-11-06
  21. XLForm

    XLForm is the most flexible and powerful iOS library to create dynamic table-view forms. Fully compatible with Swift & Obj-C.

  22. JLRoutes

    URL routing library for iOS with a simple block-based API

  23. OHHTTPStubs

    Stub your network requests easily! Test your apps with fake network data and custom response time, response code and headers!

  24. TSMessages

    💌 Easy to use and customizable messages/notifications for iOS à la Tweetbot

  25. Material Components

    [In maintenance mode] Modular and customizable Material Design UI components for iOS

    Project mention: Material VS Material Components - a user suggested alternative | libhunt.com/r/CosmicMind/Material | 2024-10-08
  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source Objective-C projects in Objective-C? This list will help you:

# Project Stars
1 SDWebImage 25,254
2 Realm 16,457
3 MJRefresh 13,829
4 CocoaLumberjack 13,262
5 IGListKit 12,978
6 hammerspoon 12,840
7 SVProgressHUD 12,455
8 Mantle 11,308
9 FSCalendar 10,654
10 sequelpro 9,112
11 MJExtension 8,525
12 Sloth 8,459
13 JVFloatLabeledTextField 7,178
14 Sequel-Ace 6,938
15 MacPass 6,781
16 MonkeyDev 6,640
17 terminal-notifier 6,431
18 KeepingYouAwake 5,818
19 XLForm 5,769
20 JLRoutes 5,703
21 OHHTTPStubs 5,051
22 TSMessages 4,869
23 Material Components 4,764

Sponsored
InfluxDB high-performance time series database
Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.
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Did you know that Objective-C is
the 38th most popular programming language
based on number of references?