249+ iOS apps & games curated and reviewed
GuessRGB is the household name in rgb game, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (2) | No | No | May 2026 |
| 2 |  | Free | 5.0★ (1) | Yes | No | May 2026 |
| 3 |  | Free | 4.1★ (9) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (63) | No | Yes | Jul 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 4.6★ (507K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Adjust color sliders to match a target hue. Test your color perception and aim for perfect accuracy. Compete with friends to see who can achieve the highest score.
A simple game where you adjust red, blue, and green controls to match a target color. Earn hearts for accurate matches and test your skills in a challenging hard mode.
A unique color-matching runner game where players swap color characters to match the stepping platforms. Challenge your perception and coordination to achieve high scores and compete with friends.
A relaxing puzzle game where you match colors by adjusting sliders. Offers precise control with RGB and HSB models, and a satisfying scoring system. Sync progress across devices and share your achievements.
Navigate a 3D world by bumping up the jam and avoiding other colors. This addictive game offers over 100 levels of challenging fun, testing your reflexes and precision.
Guide a ball through a path by swiping it to match the color of the destination box. The challenge increases with speed and obstacles. Aim for the highest score possible.
Control a black hole to consume all white pieces in colorful 3D levels. Master intuitive swipe controls to navigate intricate maps and dodge obstacles. Test your reaction and agility in this challenging puzzle io game.
This puzzle game challenges players to combine primary colors (Red, Green, Blue) to create secondary colors (Cyan, Magenta, Yellow) and eventually White. Utilize familiar sliding block mechanics to clear the grid and achieve high scores.
Control your LED strip lights with a powerful and intuitive app. Choose from millions of colors, create custom scenes, sync lights to music, and automate your lighting setup. Compatible with Bluetooth and WiFi controllers.
Test your color knowledge by guessing the exact RGB values of a daily color. Compete with friends, track your progress in a gallery, and practice with random or timed modes. A fun and challenging game for color enthusiasts.
Embark on a thrilling running adventure to rescue a princess from a castle. Tap to jump and double-tap for a double jump, skillfully navigating obstacles to achieve the highest score. This free game offers exciting challenges for players.
