# Backup Calendar vs Cal Import

The clearest difference is in-app purchases: Backup Calendar at none against Cal Import's 1. Cal Import's advantage is ads (none vs shown) and update cadence (weekly vs every 3 months). On price and device support there is nothing between them.

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

Backup Calendar ships an update every 3 months, Cal Import weekly. The most recent releases landed on October 20, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Backup Calendar | Cal Import |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 28 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Motoki Takahashi](https://appshunter.io/developer/1411233238) | [Zhihao Yang](https://appshunter.io/developer/1466209376) |

## What reviewers say

### Backup Calendar

[App page](https://appshunter.io/ios/app/backup-calendar/id6754521669)

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

**In-app purchases:** none


### Cal Import

[App page](https://appshunter.io/ios/app/cal-import-csvics-schedule/id6758052713)

Easily import calendar events from CSV or ICS files directly into your iPhone's system calendar. Review events with a smart preview, map fields, and handle duplicates and recurring events. All processing is done offline for privacy.

**Highlights:** CSV and ICS file import, Smart event preview, Customizable field mapping, Duplicate event detection, One-tap undo import, Recurring event support, Offline processing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cal Import Pro | $0.99 | one-time |


## Frequently asked questions

### Is Backup Calendar free?

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

### Is Cal Import free?

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

### Do Backup Calendar or Cal Import have ads?

Backup Calendar shows ads; Cal Import does not.

### Which is updated more often, Backup Calendar or Cal Import?

Backup Calendar ships an update every 3 months, and Cal Import weekly. Most recently, Backup Calendar was updated on October 20, 2026 and Cal Import on October 13, 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.*