FutureKit VS OpenCombine

Compare FutureKit vs OpenCombine and see what are their differences.


A Swift based Future/Promises Library for IOS and OS X. (by FutureKit)


Open source implementation of Apple's Combine framework for processing values over time. (by OpenCombine)
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FutureKit OpenCombine
0 1
760 2,065
-0.3% 1.7%
0.0 6.0
about 3 years ago about 1 month ago
Swift Swift
MIT License MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of FutureKit. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning FutureKit yet.
Tracking mentions began in Dec 2020.


Posts with mentions or reviews of OpenCombine. We have used some of these posts to build our list of alternatives and similar projects.

What are some alternatives?

When comparing FutureKit and OpenCombine you can also consider the following projects:

PromiseKit - Promises for Swift & ObjC.

RxSwift - Reactive Programming in Swift

ReSwift - Unidirectional Data Flow in Swift - Inspired by Redux

ReactiveCocoa - Cocoa framework and Obj-C dynamism bindings for ReactiveSwift.

CombineExpectations - Utilities for tests that wait for Combine publishers

Katana - Swift Apps in a Swoosh! A modern framework for creating iOS apps, inspired by Redux.

ReactiveSwift - Streams of values over time

NoticeObserveKit - NoticeObserveKit is type-safe NotificationCenter wrapper.

SignalKit - SignalKit is a reactive Swift framework with focus on clean and readable API.