250+ iOS apps & games curated and reviewed
Out of 250+ kcard2 apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | Yes | Jul 2026 |
| 2 |  | Free | 4.4★ (107K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 5.0★ (2) | No | Yes | Jul 2026 |
| 4 |  | Free | — | No | No | Aug 2026 |
| 5 |  | Free | 4.8★ (30K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | — | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (94) | Yes | No | Jul 2026 |
| 8 |  | Free | 4.7★ (19) | No | No | Jul 2026 |
Strategically place diverse block shapes to solve puzzles and clear lines or squares. Enjoy multiple game modes, from relaxing to challenging, with a sleek, minimalist design that trains your brain.
Engage in math practice with a unique crossword puzzle format. Solve daily challenges and an endless mode using addition, subtraction, multiplication, and division. Track your progress and earn experience points.
Slide tiles to merge numbers and reach the 2048 tile. Continue playing to achieve even higher scores in this classic puzzle game. Features include undo, statistics, and multiple game modes.
This card game challenges players to predict if the next card will be higher or lower than the previous one. Strategically place nine cards in a 3x3 grid, making calculated risks to outsmart the deck and continue your streak.
This is a challenging number and logic puzzle game with multiple modes and difficulty levels. Track your progress with detailed stats and earn achievements. Enjoy endless playability with unique puzzles and accessibility features like dark mode.
This game blends strategic card gameplay with jigsaw puzzle mechanics. Players observe cards, make connections, and strategically use them to complete beautiful HD images. It offers a relaxing yet challenging experience with hundreds of levels.
This classic puzzle game challenges you to fill a 10x10 grid with various block shapes. Improve your concentration and problem-solving skills with unlimited gameplay and no internet required. Compete with yourself to beat your high scores.
This logic puzzle game transforms pencil-and-paper challenges into interactive brain teasers. Fit number combinations to clues using pure logic, with no mental arithmetic required. Enjoy over 150 free puzzles of varying difficulty, with built-in help and offline play.
This app offers engaging math practice for kindergarten through second grade, covering arithmetic, place value, shapes, and more. It goes beyond multiple choice with interactive puzzles and progress tracking.
Slide numbered tiles on a grid to merge them and reach the 2048 tile. Aim for a high score by strategically combining numbers. A classic puzzle experience for your mobile device.
Engage in a classic number puzzle game with multiple difficulty levels, from simple to expert. Enjoy beautiful graphics, smooth gameplay, and helpful features like hints and note-taking. Unlock new puzzle packs by earning tokens through achievements.