nowfound

Dev tools · alternatives · 2026

24 alternatives to Swiftlin

Convert Swift code to Kotlin with 1 click

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Swiftlin launched in 2023; newer entries below may have overtaken it.

  1. 1SB

    Hello Hacker News. I'm Marc, one half of the team that created skip.tools. Skip is a tool that transpiles your SwiftUI iOS app into a Kotlin Jetpack Compose app, and enables you to use a single language to create a complete app that reaches the entire mobile marketplace. What it is: Skip stands in contrast to other cross-platform development tools like Flutter, React Native, and Xamarin, in that it enables the creation of genuinely native applications for both of the dominant mobile platforms. It doesn't embed a separate engine or runtime into your app, but instead lets you use pure Swift…

    2024 · skip.tools · its alternatives →

  2. 2
    Swifty▲413

    Learn to code in Swift on iPhone & iPad

    2015 · its alternatives →

  3. 3
    Knowin▲118

    Learn to code in Swift on your phone 📱

    2019 · its alternatives →

  4. 4

    Text to Native iOS & Android apps. Real Swift & Kotlin code.

    Feb 2026 · sketchflow.ai · its alternatives →

  5. 5KM

    Manipulating monetary amounts is a common computing chore. However, no mainstream language has a first-class data type for representing money, it’s up to programmers to code abstractions for it. This isn’t an issue per se until dealing with rounding issues from operations like installment payments (e.g., buy now, pay later), foreign exchange, or even simple things like fee processing and tax collection. Inspired by my days at N26 Brasil dealing with these challenges, I introduce Money: a Kotlin library that makes monetary calculations and allocations easy.

    2024 · blog.eriksen.com.br · its alternatives →

  6. 6

    Learn serious code on your iPad in a seriously fun way

    2016 · its alternatives →

  7. 7

    Learn how to make iOS 8 apps in Swift, tutorials by Stanford

    2015 · its alternatives →

  8. 8
    Skip▲222

    Cross-platform mobile app development without compromises

    2024 · skip.dev · its alternatives →

  9. 9

    Turn UI designs into code instantly

    2025 · ui2code.ai · its alternatives →

  10. 10
    Apple Pkl▲105

    Configuration that is programmable, scalable & safe

    2024 · its alternatives →

  11. 11SL
  12. 12

    Learn how to code in swift with interactive mini lessons

    2015 · its alternatives →

  13. 13

    Convert your Objective-C projects to Swift fully offline

    2018 · its alternatives →

  14. 14
    SwiftCode▲110

    Learn Swift more quickly and easily

    2020 · its alternatives →

  15. 15

    Convert your storyboards to SwiftUI in 1 click!

    2020 · its alternatives →

  16. 16

    Learn SwiftUI, React & UI design, completely redesigned

    2021 · its alternatives →

  17. 17

    Write and run Swift code easily and professionally

    2021 · its alternatives →

  18. 18
    Pineapple▲147

    Build native swift apps right from your iPhone/iPad

    2020 · its alternatives →

  19. 19

    Turn UI to Swift iOS code

    2022 · its alternatives →

  20. 20
    Decode▲85

    App that converts Xib or Storyboard files to Swift code

    2021 · its alternatives →

  21. 21

    Get SwiftUI code from your designs and animations

    2023 · its alternatives →

  22. 22

    Generate beautiful, typesafe code from data

    2018 · its alternatives →

  23. 23TA

    I created a small 2D game engine named Tiny. The engine was created using Kotlin Multiplatform and can run on a JVM and JS. Funny things: Games can be created using the programming language Lua. Tiny is designed to help you create and test your ideas quickly and effectively. Not only can you run your games on your desktop computer, but you can also export them for the web, making it easy to share your creations with others. You can create games easily with the hot reload, small API and Lua, which is very easy to learn. If you want to test a game idea, to try to create your first game or just…

    2023 · minigdx.github.io · its alternatives →

  24. 24
    RunSwift▲134

    Try Swift in Your Browser

    2014 · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →