All prices are EU.
80 COD Points cost 1€ (all numbers rounded)
For 100€, you get 8000 CP plus 35% Bonus which is exactly 10800 (80001,35=10800).
For 10€, you get 800 CP plus 10% Bonus: 800
1,1=880.
However, as you can see in the second screenshot, all other offers don't add up.
– The 6€ pack even gives you less than 100%; 806=480>420
– the 30€ pack is the same as buying the base 80 CP 30 times, but the promised 20% Bonus is nowhere to be found.
– the 60€ pack does give you a little Bonus, but not 25% (80
60=4800; 48001,25=6000). Here, you are better off with buying the 10€ pack six times (8806=5280).

Am i missing something crucial here? I used to buy CP on the webstore but now that the game returned to Playpoints, i also returned to the in app store and realized what i pointed out here.