# Calendar.online vs Calendar 2027

The clearest difference is in-app purchases: Calendar.online at none against Calendar 2027's 3. Calendar.online also leads on ads (none vs shown). Calendar 2027's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.6 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Calendar 2027 sells 3 in-app purchases, starting at $3.99 per month. Calendar.online asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Calendar.online against 4.8 for Calendar 2027. Both are backed by a comparable volume of ratings — 40 and 66 respectively. Written reviews are what separate them: 94% of Calendar.online's written reviews are positive against 100% of Calendar 2027's.

Calendar.online ships an update every 2 months, Calendar 2027 every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Calendar.online | Calendar 2027 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (40 ratings)](https://appshunter.io/ios/app/calendaronline/id1607856409/reviews) | **[4.8 (66 ratings)](https://appshunter.io/ios/app/calendar-2027/id1643290724/reviews)** |
| Number of ratings | 40 | **66** |
| Positive reviews | 94.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 67 MB | 47 MB |
| Requires iOS | 15.0 | **13.6** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kalender.digital](https://appshunter.io/developer/1584623403) | [Foodmenu.world Inc.](https://appshunter.io/developer/1438351063) |

## What reviewers say

### Calendar.online

[App page](https://appshunter.io/ios/app/calendaronline/id1607856409)

This free online calendar facilitates team collaboration with shareable access links. Manage permissions, set passwords, and customize views for seamless group scheduling. Access your calendar from any device with a simple bookmark.

**Highlights:** Shareable access links, Role-based permissions (admin, editor, reader), Password protection for links, Customizable access link views, Dashboard for managing calendars, Device bookmarking

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

**In-app purchases:** none


### Calendar 2027

[App page](https://appshunter.io/ios/app/calendar-2027/id1643290724)

This app offers a streamlined approach to scheduling, focusing on intuitive design and quick event entry. It removes complex features found in other calendars, allowing users to jot down plans instantly and manage routines with color-coded tags.

**Highlights:** Intuitive, instant event input, Clean and simple design, Routine management with tags, Two calendar views (classic and list), Image attachments, Text search functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial Monthly Plan | $3.99 | per month |
| Special Annual Plan | $11.99 | per year |
| Year Plan | $19.99 | per year |


## Frequently asked questions

### Is Calendar.online free?

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

### Is Calendar 2027 free?

Calendar 2027 is free to download, with in-app purchases available.

### Which has better reviews, Calendar.online or Calendar 2027?

Calendar 2027 is rated higher. Calendar.online averages 4.7 out of 5 from 40 ratings, while Calendar 2027 averages 4.8 from 66 ratings.

### Do Calendar.online or Calendar 2027 have ads?

Calendar 2027 shows ads; Calendar.online does not.

### Which is updated more often, Calendar.online or Calendar 2027?

Calendar.online ships an update every 2 months, and Calendar 2027 every 2 weeks. Most recently, Calendar.online was updated on October 25, 2026 and Calendar 2027 on October 24, 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.*