# KoeTra vs Good Chime

The clearest difference is price: KoeTra at Free against Good Chime's $1.99. KoeTra also leads on iOS requirement (13.0 vs 15.0). Good Chime's advantage is update cadence (every 9 days vs every 9 months). On ads, in-app purchases and device support there is nothing between them.

KoeTra is free to download; Good Chime costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

KoeTra ships an update every 9 months, Good Chime every 9 days. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | KoeTra | Good Chime |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[4.1 (9 ratings)](https://appshunter.io/ios/app/good-chime/id1061824308/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 9 days** |
| Monetization | — | Paid |
| Size | 32 MB | 29 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FEAT Limited](https://appshunter.io/developer/581137580) | [SYSCODE INTERNATIONAL INC.](https://appshunter.io/developer/1056483582) |

## What reviewers say

### KoeTra

[App page](https://appshunter.io/ios/app/koetra/id887773763)

**In-app purchases:** none


### Good Chime

[App page](https://appshunter.io/ios/app/good-chime/id1061824308)

This utility app allows users to check the time audibly without needing to look at their screen. Set hourly or 30-minute chimes for voice or tone alerts. It's designed for convenience and accessibility.

**Highlights:** Audible time checks, Hourly and 30-minute chimes, Voice or tone alerts, Screen-free time monitoring, Accessibility focused

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

**In-app purchases:** none


## Frequently asked questions

### Is KoeTra free?

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

### Is Good Chime free?

Good Chime costs $1.99, with no in-app purchases.

### Do KoeTra or Good Chime have ads?

Neither KoeTra nor Good Chime shows ads.

### Which is updated more often, KoeTra or Good Chime?

KoeTra ships an update every 9 months, and Good Chime every 9 days. Most recently, KoeTra was updated on October 26, 2026 and Good Chime on October 29, 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.*