# Hourly Chime in Background vs WPROPM

The clearest difference is update cadence: WPROPM at every 2 months against Hourly Chime in Background's every 25 months. Hourly Chime in Background's advantage is iOS requirement (13.0 vs 15.6). 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.

Hourly Chime in Background ships an update every 25 months, WPROPM every 2 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Hourly Chime in Background | WPROPM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/hourly-chime-in-background/id393704915/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 51.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 23 MB | 47 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Moon Hyuk Kang](https://appshunter.io/developer/1538843419) | [IMT Tech Sdn Bhd](https://appshunter.io/developer/1287476008) |

## What reviewers say

### Hourly Chime in Background

[App page](https://appshunter.io/ios/app/hourly-chime-in-background/id393704915)

This utility app provides gentle hourly reminders to help you stay on track throughout the day. Customize your schedule, choose alert sounds, and let it run quietly in the background to improve focus and build routines.

**Highlights:** Customizable hourly schedule, Multiple alert sound options, Speaking Clock feature, Reliable background operation, Simple and clean interface, Respects device volume and silent mode

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

**In-app purchases:** none


### WPROPM

[App page](https://appshunter.io/ios/app/wpropm/id6497170695)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hourly Chime in Background free?

Hourly Chime in Background is free to download, with no in-app purchases.

### Is WPROPM free?

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

### Do Hourly Chime in Background or WPROPM have ads?

Neither Hourly Chime in Background nor WPROPM shows ads.

### Which is updated more often, Hourly Chime in Background or WPROPM?

Hourly Chime in Background ships an update every 25 months, and WPROPM every 2 months. Most recently, Hourly Chime in Background was updated on October 22, 2026 and WPROPM on October 6, 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.*