# bnClock vs ATclock

The clearest difference is update cadence: ATclock at weekly against bnClock's every 2 months. ATclock also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

bnClock ships an update every 2 months, ATclock weekly. The most recent releases landed on October 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | bnClock | ATclock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (35 ratings)](https://appshunter.io/ios/app/bnclock/id1214483482/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 55.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 16 MB | 11 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jim Calvin](https://appshunter.io/developer/720127005) | [ADSMART TECHNOLOGY LIMITED](https://appshunter.io/developer/1217365227) |

## What reviewers say

### bnClock

[App page](https://appshunter.io/ios/app/bnclock/id1214483482)

This app displays the time with exceptionally large numbers, ideal for nighttime viewing or as a travel alarm. It also offers current weather information and customizable alarm sounds, including music from your library. Personalize your experience with custom background colors or photos.

**Highlights:** Extra-large number display, Built-in alarm clock, Current weather and forecast, Customizable alarm sounds, Photo or slideshow backgrounds, Customizable background colors

**Features:** Vision Pro support

**In-app purchases:** none


### ATclock

[App page](https://appshunter.io/ios/app/atclock/id1456453238)

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

**In-app purchases:** none


## Frequently asked questions

### Is bnClock free?

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

### Is ATclock free?

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

### Do bnClock or ATclock have ads?

Neither bnClock nor ATclock shows ads.

### Which is updated more often, bnClock or ATclock?

bnClock ships an update every 2 months, and ATclock weekly. Most recently, bnClock was updated on October 11, 2026 and ATclock on September 20, 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.*