# Calendar for Lockscreen vs Star NAC

The clearest difference is in-app purchases: Star NAC at none against Calendar for Lockscreen's 5. Star NAC also leads on ads (none vs shown) and update cadence (every 3 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Calendar for Lockscreen sells 5 one-off in-app purchases. Star NAC asks for nothing beyond the download.

Calendar for Lockscreen ships an update monthly, Star NAC every 3 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Calendar for Lockscreen | Star NAC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/calendar-for-lockscreen/id1598823893/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 3 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Justin Heintz](https://appshunter.io/developer/593909443) | [Hasan TUNCA](https://appshunter.io/developer/1851797370) |

## What reviewers say

### Calendar for Lockscreen

[App page](https://appshunter.io/ios/app/calendar-for-lockscreen/id1598823893)

Enhance your lock and home screens with customizable calendar widgets and countdown timers. Choose from various styles, fonts, and color themes to track important events and dates visually. Edit widgets directly without opening the app.

**Highlights:** Lock Screen widget styles, Home Screen widgets, Unlimited custom events, Import from calendar, Quick select holidays, 50+ font personalization, iCloud sync

**Features:** iPhone Duo support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calendar Lockscreen Premium | $0.99 | one-time |
| Tip | $0.99 | one-time |
| Tip | $1.99 | one-time |
| Tip | $2.99 | one-time |
| Tip | $3.99 | one-time |


### Star NAC

[App page](https://appshunter.io/ios/app/star-nac/id6755079982)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calendar for Lockscreen free?

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

### Is Star NAC free?

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

### Do Calendar for Lockscreen or Star NAC have ads?

Calendar for Lockscreen shows ads; Star NAC does not.

### Which is updated more often, Calendar for Lockscreen or Star NAC?

Calendar for Lockscreen ships an update monthly, and Star NAC every 3 days. Most recently, Calendar for Lockscreen was updated on October 30, 2026 and Star NAC on October 25, 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.*