# Rave Panic Button vs Chronos  BHW

The clearest difference is ads: Rave Panic Button at none against Chronos  BHW's shown. Chronos  BHW's advantage is iOS requirement (13.0 vs 17.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Rave Panic Button | Chronos  BHW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (798 ratings)](https://appshunter.io/ios/app/rave-panic-button/id899058806/reviews)** | — |
| Number of ratings | **798** | — |
| Positive reviews | 56.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 26 MB | 66 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Rave Mobile Safety](https://appshunter.io/developer/691246565) | [Chronos Body Health & Wellness](https://appshunter.io/developer/1773055913) |

## What reviewers say

### Rave Panic Button

[App page](https://appshunter.io/ios/app/rave-panic-button/id899058806)

This app helps you get help faster in emergencies by instantly contacting 9-1-1 and notifying on-site personnel. It can also alert staff for non-911 situations. When calling 9-1-1, it transmits critical incident data to the dispatcher.

**Highlights:** Instant 9-1-1 dialing, On-site personnel notification, Staff Assist for non-911 alerts, Real-time incident data transmission, Location services integration

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Saves lives
- 👍 Easy to navigate
- 👍 Easy to set up
- 👍 Great design
- 👍 Powerful app

**What reviewers complain about**

- 🐛 No audible alarms
- 🐛 Inconsistent notification sounds
- 🐛 Support unresponsive
- 🐛 Cannot verify phone number
- 🐛 Audible alert too quiet

**Reported bugs**

- No "alarm" sound when activated
- No audible alarms even with critical alerts enabled
- Cannot sign up with phone number
- Cannot verify number
- App not working

**Requested features**

- Apple Watch app/extension
- Cellular Apple Watch integration
- Louder audible alarms
- Ability to use worldwide
- Clarification on institutional use


### Chronos  BHW

[App page](https://appshunter.io/ios/app/chronos-bhw/id6736685298)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rave Panic Button free?

Rave Panic Button is free to download, with no in-app purchases.

### Is Chronos  BHW free?

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

### Do Rave Panic Button or Chronos  BHW have ads?

Chronos  BHW shows ads; Rave Panic Button does not.

### Which is updated more often, Rave Panic Button or Chronos  BHW?

Rave Panic Button ships an update every 2 months, and Chronos  BHW every 2 months. Most recently, Rave Panic Button was updated on October 24, 2026 and Chronos  BHW on October 7, 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.*