DAU vs MoM
DAU (Daily Active Users) and MoM (Month over Month) both come up in business conversations and get confused. Here's the plain-English difference, side by side, so you can use each one with confidence.
The key difference: DAU refers to daily active users, while MoM refers to month over month — they describe different things even when they show up in the same sentence.
DAU — Daily Active Users
The number of unique users who engage with a product in a single day. Core metric for consumer apps where daily habit drives value.
MoM — Month over Month
A comparison of a metric in one month vs the prior month. The most common growth metric for early-stage startups.
When to use DAU
Reach for "DAU" when the conversation is specifically about daily active users. The number of unique users who engage with a product in a single day. Core metric for consumer apps where daily habit drives value.
When to use MoM
Reach for "MoM" when the conversation is specifically about month over month. A comparison of a metric in one month vs the prior month. The most common growth metric for early-stage startups.
FAQs
What is the difference between DAU and MoM?
DAU stands for Daily Active Users — The number of unique users who engage with a product in a single day. Core metric for consumer apps where daily habit drives value. MoM stands for Month over Month — A comparison of a metric in one month vs the prior month. The most common growth metric for early-stage startups.
Are DAU and MoM the same thing?
No. They're often used in the same conversation because they're related, but they describe different concepts. DAU = Daily Active Users. MoM = Month over Month.
When should I use DAU vs MoM?
Use DAU when you're specifically referring to daily active users. Use MoM when the topic is month over month.