# GroupCal vs Flow Boreal Pro

The clearest difference is in-app purchases: Flow Boreal Pro at none against GroupCal's 10. Flow Boreal Pro also leads on update cadence (weekly vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. GroupCal sells 9 in-app purchases, starting at $14.99 per month. Flow Boreal Pro asks for nothing beyond the download.

GroupCal ships an update fortnightly, Flow Boreal Pro weekly. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | GroupCal | Flow Boreal Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (810 ratings)](https://appshunter.io/ios/app/groupcal-shared-calendar/id1472335927/reviews)** | — |
| Number of ratings | **810** | — |
| Positive reviews | 79.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 22 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [24me](https://appshunter.io/developer/557745945) | [Flow Boreal](https://appshunter.io/developer/1895927347) |

## What reviewers say

### GroupCal

[App page](https://appshunter.io/ios/app/groupcal-shared-calendar/id1472335927)

Easily create and share calendars for families, teams, or any community. Invite members via phone number or link and receive real-time updates on events. Integrates with existing calendars for a unified view.

**Highlights:** Create multiple shared calendars, Invite via phone number or link, Real-time event updates and notifications, Integrates with existing calendars, Public calendars for businesses and communities, Color-coded calendars and customization, Event attendance tracking

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $14.99 | per month |
| Pro | $14.99 | per month |
| Business | $74.99 | per month |
| GroupCal Pro | $119.99 | per year |
| GroupCal Pro | $119.99 | per year |
| Business + | $224.99 | per month |
| GroupCal Business | $599.99 | per year |
| Business | $599.99 | per year |
| Business + | $1000.00 | per year |

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Efficient scheduling and coordination
- 💡 Helpful for families and small businesses
- 🙌 Great for shared calendars and event planning

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔒 Concerns about privacy and data access
- 💸 Limited features in free version

**Reported bugs**

- Inability to delete shared calendars
- Calendar events not syncing properly
- Phone number verification issues

**Requested features**

- Color-coding for individual calendars
- Improved recurring event scheduling
- Integration with other calendar apps


### Flow Boreal Pro

[App page](https://appshunter.io/ios/app/flow-boreal-pro/id6764826708)

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

**In-app purchases:** none


## Frequently asked questions

### Is GroupCal free?

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

### Is Flow Boreal Pro free?

Flow Boreal Pro is free to download, with no in-app purchases.

### Do GroupCal or Flow Boreal Pro have ads?

Neither GroupCal nor Flow Boreal Pro shows ads.

### Which is updated more often, GroupCal or Flow Boreal Pro?

GroupCal ships an update fortnightly, and Flow Boreal Pro weekly. Most recently, GroupCal was updated on October 18, 2026 and Flow Boreal Pro on October 3, 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.*