# Seven Calendar vs Calendar Time Sync

The clearest difference is in-app purchases: Calendar Time Sync at none against Seven Calendar's 3. Seven Calendar's advantage is iOS requirement (13.0 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. Seven Calendar sells 3 one-off in-app purchases. Calendar Time Sync asks for nothing beyond the download.

## The numbers

| Metric | Seven Calendar | Calendar Time Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **13.0** | 18.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dominic Feira](https://appshunter.io/developer/599458340) | [Cornel Meza](https://appshunter.io/developer/1826438813) |

## What reviewers say

### Seven Calendar

[App page](https://appshunter.io/ios/app/seven-calendar/id1104534404)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Like It | $0.99 | one-time |
| Love It | $1.99 | one-time |
| Need It | $4.99 | one-time |


### Calendar Time Sync

[App page](https://appshunter.io/ios/app/calendar-time-sync/id6748588734)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seven Calendar free?

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

### Is Calendar Time Sync free?

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

### Do Seven Calendar or Calendar Time Sync have ads?

Neither Seven Calendar nor Calendar Time Sync 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.*