Games like Chess Openings Pro

Here are some great alternatives to Chess Openings Pro by LR Studios :
Chess Opener PRO
Chess Opener PRO
★3.3
Chess-wise — play online chess
Chess-wise — play online chess
★4.0
Chess Prep Pro Openings
Chess Prep Pro Openings
★4.6
Chess - Sicilian Combinations
Chess - Sicilian Combinations
★4.8
Chess Openings
Chess Openings
★3.4
Chess Tactic Puzzles
Chess Tactic Puzzles
★4.3
Chess Openings Trainer Pro
Chess Openings Trainer Pro
★4.7
Chess - Sicilian Defense
Chess - Sicilian Defense
★4.7
Chess Tactics in Sicilian 1
Chess Tactics in Sicilian 1
★4.7
Chess Opening Lab (1400-2000)
Chess Opening Lab (1400-2000)
★4.3
Alien Chess
Alien Chess
★4.0
Chess - Ruy Lopez Opening
Chess - Ruy Lopez Opening
★4.4
Noctie Chess
Noctie Chess
★4.4
Chess Openings
Chess Openings
★4.5
OpeningTree - Chess Openings
OpeningTree - Chess Openings
★3.9
Chess - Italian Opening
Chess - Italian Opening
★4.3