#### BrightDigit Newsletter Issue #40 Hello , As March draws to a close, we should hear about Apple's Worldwide Developer Conference soon as well as maybe a April Apple event. For those of us developing apps, this is the time of year we make sure our apps to stay current and fresh. **In our latest article, **we talk about the challenge of having to maintain and upgrade older apps:

Upgrading an iOS app can be time-consuming. It involves the process of refactoring, rewriting, and replacing some or all of the app’s code.

**You can read the article here:**
[https://brightdigit.com/blog/2021/03/26/upgrading-old-ios-apps/](https://brightdigit.com/blog/2021/03/26/upgrading-old-ios-apps/) I'd love your thoughts on what you find most challenging with keeping your apps up to date. Reply to this email and let me know.

Thanks,
Leo