How to increase mobile app retention? Six proven methods.

Appchance on 15 April 2020

Applications are aimed at building a long-term relationship with returning users. Therefore, work on retention and ways to increase it should start at the design stage of the application. If paid promotion turns out to be the only source of retention in practice, it is definitely worth looking for the reasons for the low return of users in the application itself and implement the appropriate changes.

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How to create your own Pod?

Piotr Łopata on 19 July 2018

Everyone who comes into contact with programming for iOS or macOS has certainly heard the term CocoaPods. It’s a so-called dependency manager, which allows you to add libraries to your project in a simple and pleasant way. It is so popular that almost every public library is available through the use of CocoaPods. We often create our own components, extensions that we use in many projects. Maintaining such physical files is very inefficient. The solution may be to create your own Pod, which will introduce order and automation

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CoreNFC for iOS 11: How to make an NFC Reader for your iPhone.

Michał Banaszyński on 1 February 2018

NFC Tags are passive devices – it means that they do not need any traditional power supply to work. They are triggered by a device present in a supported range. In order to power up the tag, electromagnetic induction needs to be created to produce a current used to transfer data into an active device (a phone in this case). That is why your phone needs to be within close range of the tag for this to work. There are a few things we need to do before we type the first line of code. To support NFC, the project needs a few tweaks.

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