Here are 3 freebies about Snapchat template!
1. PSD Template for “snapchat effec”
you must have the helvetica font & prior knowledge on photoshop.
Tool used: ps 5;
Author: http://confusedandcoloring.tumblr.com/

You can download the template from here: Template for “snapchat effec”

2. Snapchat Template PSD File Free Download

This free Snapchat template was created and released by daeisy
License info: according to its creator, free to use, credit is not necessary but appreciated.
This is an updated version. if you like this Snapchat Template, you can download the psd file from  here

3. Fake Snapchat Screenshot Template PSD
The template was created by dalmins
License info: Free to use!
Format: png and psd file;

You can download it from here: click here