What are mistakes that native app developers make?
Mistake: Reinventing the wheel, fueled by the Superhero Syndrome and the Not-Invented-Here Syndrome.
A few years back, when I was very busy with freelance development gigs, I needed a way to account and report my work hours. So, I fired up my code editor and created a nifty little tool that recorded start and stop times for each client.
Then, I found that for a lot of web projects I used the same functions and classes over and over again. I decided to put them in a framework, and put a lot of thought in the structural design of it.
Then, one of my clients needed a HTTP REST API back-end. I had just read up on Object-Relational Mapping and decided I should write a wrapper between MySQL and native PHP objects, to make saving and editing objects easier.
Of course, I learned a lot, but failed to see one personal flaw: I didn’t want to use someone elses open-source work, because I thought I could do it better. Custom always trumped standard work, I thought.
Superhero Syndrome and Not-Invented-Here Syndrome
Both syndromes are alike. Superhero Syndrome means that you fail to delegate work, because you think you can do better than those you’d delegate to. Not-Invented-Here Syndrome means you won’t use something you didn’t make, because you feel you must have made it yourself for it to be good.
How does this apply to app developers?
Well, in order to create an app for iPhone, all you need is Xcode. Technically, you can create an app from scratch without downloading one library.
The same doesn’t always apply for other development environments. To create a Bootstrap web app, or work with AngularJS, React or Node, you’ve already downloaded a dozen libraries and frameworks through the package manager. More often than not, these SDKs already work with their own frameworks and ease/force you into working with their way too.
For app native app development, that’s not always the case — you can get away with your own limited way of thinking and programming.
A downside however, of using too much libraries, is that you lose the intricate meaning and inner workings of the products you use. That makes you lazy as a developer, and more naive. Using higher functions means regression to the mean, and that causes more average programmers.
Then, how do you solve this imbalance? The solution hides in the balance: use so much libraries to not invent everything yourself, but still invent enough to understand the inner workings of a library you use.
Consider this an exercise: before solving a structural programming problem (i.e.: how do I parse this JSON?), investigate at least 3 different libraries that can solve your problem. Order them on complexity, customizability and whether they’re part of a bigger framework that you do or don’t need. Pick one or two, work with them, and ultimately solve your problem.
Only then, you’ve used a framework without reinventing it yourself, without not knowing how it works.
Join 11.000+ app developers and marketers
- Get a weekly curated list of app development tools, articles and resources in your inbox
- 10x your app installs with relevant App Store Optimization and app marketing strategies
- BONUS: Grab a free copy of the App Toolbox 2017 to supercharge your next app project
Most Popular Content
Got a killer app idea?
Grab the App Toolbox 2017 to learn how to save time building your app,
and how to 10x your app installs in the App Store. With the toolbox, you'll immediately know how to move forward to build better, more profitable apps.
Get The App Toolbox
and how to 10x your app installs in the App Store. With the toolbox, you'll immediately know how to move forward to build better, more profitable apps. Get The App Toolbox
Comments & Thoughts
On The Blog
Escaping Closures In Swift 3 With @escaping
As of Swift 3 closures are non-escaping by default. What does that mean for you as an app developer? What are escaping closures, anyway? This article sheds a light on closures, escaping vs. non-escaping, capture lists and retain cycles, and what that might mean for your day-to-day as an app developer.
Mentorship Opportunities at LearnAppMaking
At LearnAppMaking we're always inventing new education products for app makers. In an ongoing attempt to serve aspiring app developers better, we're currently offering limited mentorship opportunities to select app developers. Read on to find out how you can apply.
Add 1: Creating A Simple iOS Game With Swift in Xcode (Part 2)
Yeah! Let’s do some more app making. Last week, I showed you how to create a simple game from scratch. We got the mechanics figured out, and the game is playable. This week, we’re going to make it more fun to play and less minimal.