---
title: "Red Calendar 2026 — App Overview"
url: https://marlvel.ai/intel-report/productivity/red-calendar-2026
category: Productivity
developer: jaesung Lee
platforms: ios
rating: 4.7 (607 ratings)
pricing: free
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T23:27:15.732Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app focuses exclusively on speed and simplicity, stripping away complex notification and time-tracking features to provide a frictionless logging experience.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Productivity |
| Rating | 4.7 ★ (607) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 9.3 |
| Developer | jaesung Lee |

<!-- SECTION: Summary -->
## What is Red Calendar 2026?

Red Calendar 2026 is a minimalist productivity tool designed for rapid event logging and public holiday tracking. It distinguishes itself through a simplified UI that prioritizes quick-tap entry and visual customization over complex scheduling features.

<!-- SECTION: Key Features -->
## Key Features

- **Quick Event Registration**: Allows users to save events or memos with a single tap or long-press for recurring and continuous entries.
- **Global Holiday Support**: Provides visibility into public holidays across various countries within an annual calendar view.
- **Visual Customization**: Supports personalized background images and the ability to export the calendar as an image for use as a phone wallpaper.
- **System Integration**: Includes native support for dark mode and home screen widgets for improved accessibility.

<!-- SECTION: Target Audience -->
## Who is it for?

Users seeking a streamlined, low-friction calendar interface for basic event management and holiday viewing.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/red-calendar-2026/id1489018103?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/productivity/red-calendar-2026)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/productivity/red-calendar-2026).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*