# Calendar+ vs Moleculist

The clearest difference is rating: Moleculist at 4.6 against Calendar+'s 4.0. Moleculist also leads on in-app purchases (none vs 9) and review sentiment (78% vs 54%). Calendar+'s advantage is update cadence (every 5 days vs every 2 weeks) and ratings volume (60 vs 17). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Calendar+ sells 9 in-app purchases, starting at $0.99 per 7 days. Moleculist asks for nothing beyond the download.

Moleculist holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 60 and 17 respectively. Written reviews point the same way: 54% of Calendar+'s written reviews are positive against 78% of Moleculist's.

Calendar+ ships an update every 5 days, Moleculist every 2 weeks. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Calendar+ | Moleculist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (60 ratings)](https://appshunter.io/ios/app/calendar-plus/id423954044/reviews) | **[4.6 (17 ratings)](https://appshunter.io/ios/app/moleculist/id6747411859/reviews)** |
| Number of ratings | **60** | 17 |
| Positive reviews | 54.3% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Freemium | **Free** |
| Size | 55 MB | 142 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alien Toes AB](https://appshunter.io/developer/554736345) | [Bijjol Rambhia Kiran](https://appshunter.io/developer/1821354717) |

## What reviewers say

### Calendar+

[App page](https://appshunter.io/ios/app/calendar-plus/id423954044)

This app offers a fluid and intuitive way to manage your schedule with enhanced views and quick editing. It syncs with existing calendars and provides customizable options for a personalized experience. Pro features include advanced personalization and useful countdowns.

**Highlights:** Seamless scrolling through days, weeks, and months, Quick event adding, editing, and deleting, Syncs with existing calendars (iCloud, Google, Outlook, etc.), Customizable calendar colors and fonts (Pro), Built-in holidays, flag days, and name days, Intuitive gestures for navigation and event creation, Widget support

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $0.99 | per 7 days |
| Pro | $2.99 | per month |
| Pro | $14.99 | per year |
| Moon phases | $0.99 | one-time |
| Small | $0.99 | one-time |
| Medium | $1.99 | one-time |
| Large | $2.99 | one-time |
| Huge | $4.99 | one-time |
| Massive | $7.99 | one-time |

**What reviewers like**

- 👍 Useful
- 👍 Intuitive
- 👍 Excellent calendar app
- 👍 Smooth and elegant
- 👍 Organized and easy to use

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔍 Lack of customization options (colors, icons)
- 🔍 Missing key features (month view, day view, repeat events)
- 🔍 Confusing layout and navigation
- 🔍 Underwhelming compared to other calendar apps

**Reported bugs**

- Incorrect date display
- Repeating events not working as expected
- Inability to delete future events
- Syncing issues with other calendars

**Requested features**

- Add color coding for events
- Improve month and day views
- Allow customization of repeat events
- Integrate with more calendars/services
- Add note-taking and to-do list functionality


### Moleculist

[App page](https://appshunter.io/ios/app/moleculist/id6747411859)

Organize your life by transforming interests into a cosmic, animated universe. Track books, movies, plants, food, games, people, and more with visually stunning displays and effortless data entry. Seamlessly integrate with other apps to capture discoveries and memories.

**Highlights:** Molecular home screen with animated universe, One-tap adding for various life elements, Automatic data extraction from websites, Detailed tracking with notes and tags, Seamless iPad experience, Smart sharing via Share Sheet, Export and backup functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Calendar+ free?

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

### Is Moleculist free?

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

### Which has better reviews, Calendar+ or Moleculist?

Moleculist is rated higher. Calendar+ averages 4.0 out of 5 from 60 ratings, while Moleculist averages 4.6 from 17 ratings.

### Do Calendar+ or Moleculist have ads?

Neither Calendar+ nor Moleculist shows ads.

### Which is updated more often, Calendar+ or Moleculist?

Calendar+ ships an update every 5 days, and Moleculist every 2 weeks. Most recently, Calendar+ was updated on October 17, 2026 and Moleculist on October 12, 2026.

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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.*