# Check Calendar vs ChuckNote

The clearest difference is in-app purchases: ChuckNote at none against Check Calendar's 1. ChuckNote also leads on rating (5.0 vs 4.7). Check Calendar's advantage is ratings volume (1.5K vs 1) and iOS requirement (15.1 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Check Calendar sells 1 one-off in-app purchase. ChuckNote asks for nothing beyond the download.

ChuckNote holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Check Calendar has 1.5K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Check Calendar | ChuckNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.5K ratings)](https://appshunter.io/ios/app/check-calendar-habit-tracker/id1563837295/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chucknote/id6801924382/reviews)** |
| Number of ratings | **1.5K** | 1 |
| Positive reviews | 52.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 58 MB | 3 MB |
| Requires iOS | **15.1** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [naoki otsu](https://appshunter.io/developer/1082476153) | [CARLOS IVAN SILVA](https://appshunter.io/developer/6801924384) |

## What reviewers say

### Check Calendar

[App page](https://appshunter.io/ios/app/check-calendar-habit-tracker/id1563837295)

Easily track your daily habits by marking them on a calendar. Add notes, customize with emojis, and view progress reports. Offers features like reminders, data backup, and biometric security for a private and convenient experience.

**Highlights:** One-tap calendar checks, Add notes to entries, Unlimited habit categories, Customizable emojis, Progress reports and graphs, Daily reminders, Biometric authentication

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Pay Once) | $4.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- ✅ Effective for tracking habits
- 📅 Convenient calendar view
- 🎨 Customizable icons and emojis

**What reviewers complain about**

- 💰 Paid app with limited free trial
- 🔒 Lack of free version options
- 🔄 Data loss on device change
- 🤔 Unclear pricing and subscription model

**Reported bugs**

- Inconsistent date tracking
- Syncing issues between devices
- Unexpected loss of data and progress

**Requested features**

- Add widget support
- Implement reminder/notification system
- Provide more data visualization and analytics
- Allow selective clearing of check marks


### ChuckNote

[App page](https://appshunter.io/ios/app/chucknote/id6801924382)

This app connects your notes through shared keywords, creating visual trails of related ideas without manual tagging. It also allows you to pin notes to specific locations on a map, making them easily retrievable.

**Highlights:** Automatic Acorn Trail connections, Pin notes to map locations, Rich text and drawing editor, Export notes as PDF or text, Privacy shield for app switcher, Search, sort, and filter notes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Check Calendar free?

Check Calendar is free to download, with in-app purchases available.

### Is ChuckNote free?

ChuckNote is free to download, with no in-app purchases.

### Which has better reviews, Check Calendar or ChuckNote?

ChuckNote is rated higher. Check Calendar averages 4.7 out of 5 from 1.5K ratings, while ChuckNote averages 5.0 from 1 ratings.

### Do Check Calendar or ChuckNote have ads?

Neither Check Calendar nor ChuckNote shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*