# Koenji Voice Notes vs Karui Notifications

The clearest difference is update cadence: Karui Notifications at daily against Koenji Voice Notes's every 2 weeks. Koenji Voice Notes's advantage is iOS requirement (17.0 vs 27.0). 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.

Koenji Voice Notes ships an update every 2 weeks, Karui Notifications daily. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Koenji Voice Notes | Karui Notifications |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/karui-notifications/id6814134614/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | — | Free |
| Size | 1 MB | 17 MB |
| Requires iOS | **17.0** | 27.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [StoryDrops](https://appshunter.io/developer/1689197863) | [Justin Henry Garcia](https://appshunter.io/developer/1833373985) |

## What reviewers say

### Koenji Voice Notes

[App page](https://appshunter.io/ios/app/koenji-voice-notes/id6765588756)

**Features:** macOS Compatibility

**In-app purchases:** none


### Karui Notifications

[App page](https://appshunter.io/ios/app/karui-notifications/id6814134614)

This app provides a unified notification history for all your applications, allowing you to view deleted messages and filter out spam. It offers VIP contact prioritization, emergency alarms, and auto-replies for specific situations. The app processes notifications privately on your device, ensuring your data remains secure.

**Highlights:** View unsent messages, Unified notification history, VIP contact prioritization, Emergency alarm feature, Spam and promotion filtering, Auto-reply functionality, Notification translation

**In-app purchases:** none


## Frequently asked questions

### Is Koenji Voice Notes free?

Koenji Voice Notes is free to download, with no in-app purchases.

### Is Karui Notifications free?

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

### Do Koenji Voice Notes or Karui Notifications have ads?

Neither Koenji Voice Notes nor Karui Notifications shows ads.

### Which is updated more often, Koenji Voice Notes or Karui Notifications?

Koenji Voice Notes ships an update every 2 weeks, and Karui Notifications daily. Most recently, Koenji Voice Notes was updated on October 7, 2026 and Karui Notifications 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.*