# ZenCom vs Sunday First

The clearest difference is review sentiment: Sunday First at 100% against ZenCom's 40%. Sunday First also leads on update cadence (weekly vs monthly). ZenCom's advantage is price (Free vs $0.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

ZenCom is free to download; Sunday First costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ZenCom ships an update monthly, Sunday First weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ZenCom | Sunday First |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sunday-first/id6758530388/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 62 MB | 4 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zennio](https://appshunter.io/developer/665852768) | [Joseph Bae](https://appshunter.io/developer/1766936608) |

## What reviewers say

### ZenCom

[App page](https://appshunter.io/ios/app/zencom/id1444603817)

Remotely monitor your Zennio Intercom. See visitors, communicate with them, and unlock your door from any location.

**Highlights:** Remote intercom access, See visitors at your door, Two-way audio communication, Remote door unlocking, Global accessibility

**Features:** Vision Pro support

**In-app purchases:** none


### Sunday First

[App page](https://appshunter.io/ios/app/sunday-first/id6758530388)

Transform an old smartphone into a stylish, always-on calendar clock. Features a large time display, monthly calendar, and intuitive navigation. Designed to prevent screen burn-in and offer a distraction-free experience.

**Highlights:** Always-on calendar clock, Large time display, Monthly calendar view, Swipe for 3D month navigation, Anti-burn-in protection, Sunday-first week layout, Portrait and landscape modes

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

**In-app purchases:** none


## Frequently asked questions

### Is ZenCom free?

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

### Is Sunday First free?

Sunday First costs $0.99, with no in-app purchases.

### Do ZenCom or Sunday First have ads?

Neither ZenCom nor Sunday First shows ads.

### Which is updated more often, ZenCom or Sunday First?

ZenCom ships an update monthly, and Sunday First weekly. Most recently, ZenCom was updated on October 25, 2026 and Sunday First 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.*