Download of IntroMate 1.1.5 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this free Mac application is TotalMotion. The application lies within Audio & Video Tools, more precisely Editors & Converters. We recommend checking the downloaded files with any free antivirus.
From the developer:
IntroMate offers a simple way to add professional-quality intros to your movies. You can create impressive intros, inserts, announcements, and film credits for any movie project. The application is preloaded with many highly customizable HD templates. All templates include music and sound effects and support real-time editing and preview. You can edit text, change font, size, shadows, thickness, and color.
You may want to check out more software for Mac, such as ImTOO iPhone Ringtone Maker, Subsonic or ViddyUp!, which might be related to IntroMate.