Its an ok app. Very simple and plain, few frills. It does what it claims, although one shortcoming, in my experience, is that it wont predict when service will be due. It measures actual miles based on gas fill ups (odometer) and doesnt calculate miles per month. So it only knows you need to perform maintenance once you pass the target miles. Note, I dont schedule maintenance based on time, only on mileage. Your mileage may vary...
MikeN64 about Auto Care Free - Car Maintenance Service and Gas Log