# Red Panic Button vs Buo

The clearest difference is in-app purchases: Buo at none against Red Panic Button's 1. Buo also leads on ads (none vs shown) and update cadence (fortnightly vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Red Panic Button sells 1 in-app purchase, starting at $0.99 per month. Buo asks for nothing beyond the download.

Red Panic Button ships an update every 5 weeks, Buo fortnightly. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Red Panic Button | Buo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (17 ratings)](https://appshunter.io/ios/app/red-panic-button/id422029296/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 29.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 57 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ULTIMATE COMMUNICATION SOFTWARE LTD](https://appshunter.io/developer/422029299) | [Oktal Desarrollos Tecnológicos S.A.S](https://appshunter.io/developer/1167130340) |

## What reviewers say

### Red Panic Button

[App page](https://appshunter.io/ios/app/red-panic-button/id422029296)

This app provides a one-touch solution for emergencies. Upon activation, it sends your location and a customizable alert message via SMS or email to pre-set contacts. It also offers features like voice recording and emergency number dialing.

**Highlights:** Send Panic SMS, Send Panic Email, Record voice message, Customizable alert text, Emergency Number feature, Works with Apple Watch

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Single User Full Version | $0.99 | per month |


### Buo

[App page](https://appshunter.io/ios/app/buo-botones-de-panico/id1480884736)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Red Panic Button free?

Red Panic Button is free to download, with in-app purchases available.

### Is Buo free?

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

### Do Red Panic Button or Buo have ads?

Red Panic Button shows ads; Buo does not.

### Which is updated more often, Red Panic Button or Buo?

Red Panic Button ships an update every 5 weeks, and Buo fortnightly. Most recently, Red Panic Button was updated on October 22, 2026 and Buo on October 11, 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.*