# TRUalert vs TsukiSound

The clearest difference is update cadence: TsukiSound at every 3 days against TRUalert's weekly. TRUalert's advantage is iOS requirement (15.1 vs 17.0). 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.

TRUalert ships an update weekly, TsukiSound every 3 days. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | TRUalert | TsukiSound |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/trualert/id6503326659/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free | — |
| Size | 43 MB | 184 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pixeloha Apps](https://appshunter.io/developer/1711333251) | [Kazumi Matsumoto](https://appshunter.io/developer/1845542621) |

## What reviewers say

### TRUalert

[App page](https://appshunter.io/ios/app/trualert/id6503326659)

This app provides instant emergency alerts and live location sharing with trained professionals. It offers a discreet way to request help and access your safety history for peace of mind.

**Highlights:** Instant emergency alerts, Live location sharing, Discreet alert activation, Safety history access, Rapid response notification

**In-app purchases:** none


### TsukiSound

[App page](https://appshunter.io/ios/app/tsukisound/id6756197962)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TRUalert free?

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

### Is TsukiSound free?

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

### Do TRUalert or TsukiSound have ads?

Neither TRUalert nor TsukiSound shows ads.

### Which is updated more often, TRUalert or TsukiSound?

TRUalert ships an update weekly, and TsukiSound every 3 days. Most recently, TRUalert was updated on October 9, 2026 and TsukiSound on October 28, 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.*