Here is the differences between web and mobile versions in Candy Crush Endre Edition.
The Candies[]
On web, the candies not always matchless, sometimes the level starts with 3 or more same colored candies next to each other, like this:
The map[]
On the web version, the map design is different:
The Cake Bomb[]
On web, the cake bomb on jelly color levels will switch all red jellies to green (including under blockers). Because of this, you will instantly win a jelly color level if you cleared the cake bomb. It is essential for passing some levels like Level 4000.
The Candy Frog[]
The appearance of the candy frog isn't the only thing that changes between Web and Mobile versions, one of the big changes between the versions is the effect when you launch the frog to another Square. In the Web version the candy frog is capable to destroy blockers or destroy a layer of it, also it can destroy or take a layer of the jellies behind the same blocker. On mobile versions, the candy frog also can destroy blockers but not the Jelly behind them. This make some levels in the Mobile version harder.
Web Version (Note: All the jellies behind the liquorice locks are removed thanks to the frog effect while landing):
Mobile Version (Note: All the jellies behind the liquorice locks are untouched when the candy frog landed, makes the level a bit harder):
