juanroycouto | 8 years ago | on: Ask HN: Does anyone have success stories with MongoDB?
In my company, we are currently working on several projects backed by MongoDB. All of them do it successfully. Everybody I work with is really happy with MongoDB. I only know one user that thinks MongoDB has not a really good performance, why? He compares it with ElasticSearch in a strict search use case. As you can see, he is not making a good comparison. So, it's better to learn and test before saying uncertain phrases.