(名詞) app 貧窮線 － 程式設計師能夠靠開發 app 謀生的最低收入。
As I continue to meet with large numbers of app developers and publishers, I can't deny that many of them acknowledge the need for a good solid QA process. But examples like the above explain why in a market full of demanding consumers many developers live below the 'app poverty line', unable to make back their development costs.
—Martin Wrigle, "The App Fails of the Last 12 Months and What We Can Learn From Them," App Quality Alliance, May 28, 2014
Though the app stores continue to fill up with ever more mobile applications, the reality is that most of these are not sustainable businesses. According to a new report out this morning, half (50%) of iOS developers and even more (64%) Android developers are operating below the "app poverty line " of $500 per app per month.
—Sarah Perez, "The Majority Of Today's App Businesses Are Not Sustainable," TechCrunch, July 21, 2014