Apps like AlgoPrep - Algos, DS Made Easy

Here are some great alternatives to AlgoPrep - Algos, DS Made Easy by Pranit Krishna Kulkarni :
Algorithms: Explained and Anim
Algorithms: Explained and Anim
★4.4
Algorithms and Data Structures
Algorithms and Data Structures
★4.3
Data Structures Handbook
Data Structures Handbook
★4.8
Bird Sort 3D - Puzzle Games
Bird Sort 3D - Puzzle Games
★4.4
Pencil Sort
Pencil Sort
★4.4
Ball Sort: Sorting-Bubble Sort
Ball Sort: Sorting-Bubble Sort
★4.8
Sort the Forest
Sort the Forest
★4.0
Bird color sort - Match puzzle
Bird color sort - Match puzzle
★4.4
Bird Sorting Mania
Bird Sorting Mania
★4.6
Fish Sort: Sorting Color
Fish Sort: Sorting Color
★4.2
Dazzly Sort: Diamond Puzzle
Dazzly Sort: Diamond Puzzle
★4.6
Coin Sort Puzzle
Coin Sort Puzzle
★4.4
Color Sort Puzzle-Puzzle Game
Color Sort Puzzle-Puzzle Game
★4.4
Bird Sort Puzzle Color Game
Bird Sort Puzzle Color Game
★4.8
Bird Sort - Color Puzzle
Bird Sort - Color Puzzle
★4.1
Water Sort Puzzle - Sortpuz
Water Sort Puzzle - Sortpuz
★5.0