--- title: "12Days - Social Advent Cal — App Overview" url: https://marlvel.ai/intel-report/social-networking/12days-social-advent-cal category: Social Networking developer: Sawyer Billings platforms: ios rating: 5.0 (12 ratings) pricing: free report_level: overview generated: 2026-04-28 --- > **Key Insight:** 12Days provides a time-bound, collaborative social experience centered on daily photo sharing throughout the holiday season. | Metric | Value | |--------|-------| | Category | Social Networking | | Rating | 5.0 ★ (12) | | Pricing | free | | Platforms | iOS | | Latest Version (iOS) | 3.0.1 | | Developer | Sawyer Billings | ## What is 12Days - Social Advent Cal? 12Days is a social networking app designed to facilitate holiday-themed photo sharing among friends and family. It utilizes a structured 12-day advent calendar format where users respond to daily prompts and view collective photo reveals. ## Key Features - **Group Management**: Users can create and manage multiple groups of any size for their holiday interactions. - **Daily Prompts**: The app unlocks a specific photo-based prompt every morning from December 14th through December 25th. - **Photo Reveals**: The app automatically reveals all group photo responses each night during the 12-day period. ## Who is it for? Individuals looking to connect and share memories with friends and family during the holiday season. ## Links - [App Store](https://apps.apple.com/us/app/12days-social-advent-cal/id6444742568?uo=4) - [Full Intelligence Report](https://marlvel.ai/intel-report/social-networking/12days-social-advent-cal) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/social-networking/12days-social-advent-cal).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*