# Crocodile Calendar — Focus Timer & Study Planner

> Study planner, focus timer, and task manager with progress tracking. (iPhone/iPad app by chaewon Lee.)

- Source: https://appshunter.io/ios/app/crocodile-calendar/id6775777923 (this page in markdown: same URL + `.md`)
- Developer: [chaewon Lee](https://appshunter.io/developer/1895850816)
- Category: Productivity, Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 20 MB
- Languages: American English
- Released: 2026-06-11
- Data updated: 2026-08-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/crocodile-calendar/id6775777923/reviews.md

## What is Crocodile Calendar?

Crocodile Calendar helps you plan study sessions, track focus time, manage todos, and review your progress in one simple place.
Use the focus timer to record study sessions, organize subjects with tags, check your calendar, and see your daily, weekly, and monthly study stats.
Features:
• Focus timer
• Study calendar
• Todos and daily memos
• Subject tags and folders
• Progress stats and heatmap
• Widgets and Live Activity
• iCloud sync
• Backup and restore

## Key features

- Focus timer
- Study calendar
- Todos and daily memos
- Subject tags
- Progress stats
- Widgets and Live Activity
- iCloud sync

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Customization | $4.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/crocodile-calendar/id6775777923/reviews.md

### 5/5 — 심플하고 한눈에 보기 편해요

*2026-08-07*

일단 앱이 진짜 심플해서 한눈에 보기 편해요! 공부할 거나 그날 해야 할 일을 캘린더에 바로바로 정리할 수 있어서 좋고, 복잡하지 않아서 잘 쓰고 있어요. 저는 공부 말고도 운동, 취미, 자기계발 같은 것도 과목으로 추가해서 쓰고 있는데, 그날 뭘 했는지랑 얼마나 오래 했는지 기록할 수 있어서 좋아요. 시간 잘못 입력해도 나중에 수정할 수 있어서 편합니다!

## Frequently asked questions about Crocodile Calendar

### What is Crocodile Calendar?

Crocodile Calendar is a productivity app designed to help users plan study sessions, track focus time, manage to-do lists, and review their progress. It offers features like a focus timer, study calendar, and progress statistics.

### What devices does Crocodile Calendar support?

Crocodile Calendar is available on iPhone and iPad devices, allowing users to manage their studies across Apple platforms.

### How often is Crocodile Calendar updated?

The app was last updated on August 6, 2026, indicating active development and support for the application.

### What is the age rating for Crocodile Calendar?

Crocodile Calendar has an age rating of 4+, making it suitable for a wide range of users, including younger students.

### Does Crocodile Calendar have ads?

No, Crocodile Calendar does not contain advertisements, providing an uninterrupted user experience.

### How does Crocodile Calendar handle data synchronization?

Crocodile Calendar utilizes iCloud sync to ensure your study plans and progress are consistent across all your supported devices.

### What are the key benefits of using Crocodile Calendar for studying?

Users can benefit from structured study planning, enhanced focus through the timer, organized task management, and insightful progress tracking with stats and heatmaps.

### Can I back up my data in Crocodile Calendar?

Yes, Crocodile Calendar offers backup and restore functionality, allowing you to safeguard your study data and retrieve it when needed.

## Version history (last 5 releases)

### 3.2 — 2026-08-15

Updated Ad Page

### 3.1 — 2026-08-06

New 2-week calendar Widget is added!

### 3.0 — 2026-08-02

Finally, Mac is here!

### 2.8 — 2026-07-29

Tutorial Skip Button

### 2.7 — 2026-07-26

To do and Memo Page

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*