Experience a visually stunning Advent Calendar with dynamic OpenGL effects. Discover interactive 3D galaxies and moving particle art each day, accompanied by festive music. Some doors require user interaction to reveal their surprises.

242+ iOS apps & games curated and reviewed
With an average user rating of 4.1★, the advent calendar opengleffects category is one of the App Store's strongest. Browse all 242+ apps and games we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 2.0★ (4) | No | No | Oct 2026 | ||
| 2 | Free | 3.7★ (3) | Yes | No | Oct 2026 | ||
| 3 | Free | 3.3★ (13) | Yes | Yes | Oct 2026 | ||
| 4 | Free | — | — | No | Jul 2026 | ||
| 5 | Free | — | No | No | Oct 2026 | ||
| 6 | Free | 4.2★ (126) | No | No | Oct 2026 | ||
| 7 | Free | 4.9★ (19K) | No | Yes | Nov 2026 | ||
| 8 | Free | 4.8★ (491) | No | No | Nov 2026 |

Experience a visually stunning Advent Calendar with dynamic OpenGL effects. Discover interactive 3D galaxies and moving particle art each day, accompanied by festive music. Some doors require user interaction to reveal their surprises.






Design and share personalized Advent calendars with custom images and messages. Perfect for sending Christmas surprises to loved ones, even those far away. Easily shareable via a web link that works on any device.






This daily planner and reminder app helps you organize tasks, meetings, and events with customizable views and notifications. It offers to-do lists, checklists, and the ability to add locations and notes to your schedule.