About us

A.M Summertime is an independent studio in Miami, Florida. We build small, focused tools for people who spend their own money on advertising.

Ad Review is our first app. You open it on your phone, type in yesterday's numbers from your ads manager — spend, impressions, clicks, results — and it does the math: cost per result, return on ad spend, click-through rate, frequency, pace against plan. Every report ends with one of three answers: scale, fix, or switch off.

No accounts to connect, no dashboards to learn, no monthly fee. One payment, and the numbers you type stay on your own device.

The app is written and maintained by one person, so when you write to us you get an answer from the person who built it.

Questions: amsummertime@aol.com