This is a good app for all clashers to calculate the number of gems you need to buy for a certain amount of gold, elixir or time. This app also show you how to calculate XP in Clash of Clans 2018.

This is NOT a cheat but a way to calculate how many gems you should buy.

Clash Gem Calculator will let you calculate the gem cost for the following in Clash of Clans:

- Gold or Elixir
- Dark Elixir
- Time
- XP Calculator

Step 1. Download Gems Calculator for CoC 2018 Mod (Remove ads Mod speed) APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Gems Calculator for CoC 2018 Mod (Remove ads Mod speed) APK will begin installing on your device. Simple.

Step 1. Download HappyMod APK file on HappyMod.com.
Step 2. Once it's downloaded, open Downloads, tap on the APK file, and tap Yes when prompted.
Step 3.Search Gems Calculator for CoC 2018 Mod, click Download.
Step 4: You can download 100% working mods on HappyMod with one click.