Awesome Open Source
Awesome Open Source


In-App iOS Debugging Tool With Enhanced Logging, Networking Info, Crash reporting And More.

Platform iOS Carthage compatible License MIT

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The debugger tool for iOS developer. Display logs, network request, device informations, crash logs while using the app. Easy accessible with its bubble head button 🔘. Easy to integrate in any apps, to handle development or testing apps easier. First version, there is plenty of room for improvement.

👉 Objective-c example 🐢


In the AppDelegate instanciate Dotzu manager. Be careful to use Dotzu for development purpose only.

   func application(_ application: UIApplication,
   didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        #if DEBUG
        return true


Dotzu override print, so you can use it and see your logs. otherwise, you can add level, and get more details (file, and line) about your logs. With the Logger class provided by the framework. Get new logs count on the badge, or warning/error notification on the bubble head.

Logger.verbose("some logs")"infos")
Logger.warning("warning ! ⚠️")
Logger.error("error ❌")


Dotzu use URLProcotol to logg the request. Can can add the logger on a custom URLSessionConfiguration. Works with Alamofire. Works by default with URLSession.shared. You can disabled the networking logging in the settings screen. Get notified by a 🚀, when a request is launched.

//Your custom configuration
let configuration = URLSessionConfiguration.default

///Add the network logger on the configuration
Dotzu.sharedManager.addLogger(session: configuration)

//Use it:
//For Alamofire
let sessionManager = Alamofire.SessionManager(configuration: configuration)

//For URLSession
let session = URLSession(configuration: configuration)



You can use CocoaPods to install Dotzu by adding it to your Podfile:

platform :ios, '9.0'
pod 'Dotzu'

For Objective-c use :

pod 'DotzuObjc'


Add this to your Cartfile:

github "remirobert/Dotzu"


Drag the source files into your project.

Installation - Objective-c


You can use CocoaPods to install DotzuObjc by adding it to your Podfile:

platform :ios, '9.0'
pod 'DotzuObjc'



Dotzu is released under the MIT License.

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