Ask HN: How long should it take a single developer to develop a single app?

I know, the first thing is what is the app? Let's benchmark on a given app. Let's say:

1. A todo app like http://todomvc.com

2. Or, say a blog app, with login (authentication)

How many hours ought it take a "typical" developer? If you feel like answering it, you can of course give a range or talk about other factors (experience level, is it documented, is it secured etc)

2 comments

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nartz 7y ago ↗

100% depends on the number of features - if you were able to granularly document them, then could probably estimate based on that. Otherwise, this is useless and too high level.

For instance, how long does it take to build a car? Okay well if the car needs an automatic transmission, that takes x weeks longer. Oh you need a cupholder? thats another x weeks. Oh also deployment. Oh also tests. Etc.

myworkhandle 7y ago ↗

What is a typical developer? My definition and yours will be different. It would need to be established what skills and experience this person already has to get to the meat of your question.

Choosing a framework would increase or help speed along the project.

There is multiple aspects that would need to be addressed. Architect, rough design or proof of concept, testing/QA, documentation etc..

I would agree that this is too high level....