# ReviveAR vs CADCA Events

The clearest difference is update cadence: CADCA Events at weekly against ReviveAR's every 2 months. ReviveAR's advantage is iOS requirement (15.6 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ReviveAR against 5.0 for CADCA Events. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

ReviveAR ships an update every 2 months, CADCA Events weekly. The most recent releases landed on July 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | ReviveAR | CADCA Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/revivear/id6477221296/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/cadca-events/id6504260833/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 15 MB | 55 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Arkansas Opioid Recovery Partnership](https://appshunter.io/developer/1728753603) | [Community Anti-Drug Coalitions of America](https://appshunter.io/developer/1406745624) |

## What reviewers say

### ReviveAR

[App page](https://appshunter.io/ios/app/revivear/id6477221296)

This app provides instructions and resources for administering naloxone, a life-saving opioid reversal medication. It also offers a guide to substance misuse resources, including prevention, treatment, and safe drug disposal locations.

**Highlights:** Naloxone administration instructions (written & audio), Emergency 911 calling feature, Substance misuse resource guide, Find local Drug Take Back boxes, Report naloxone saves, Find replacement naloxone and training

**Features:** macOS Compatibility

**In-app purchases:** none


### CADCA Events

[App page](https://appshunter.io/ios/app/cadca-events/id6504260833)

This app provides coalitions with resources and support to foster positive community change. It focuses on advocacy, training, and support to achieve its mission.

**Highlights:** Advocacy tools, Training resources, Community support, Knowledge sharing, Positive change initiatives

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

**In-app purchases:** none


## Frequently asked questions

### Is ReviveAR free?

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

### Is CADCA Events free?

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

### Which has better reviews, ReviveAR or CADCA Events?

ReviveAR and CADCA Events are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do ReviveAR or CADCA Events have ads?

Neither ReviveAR nor CADCA Events shows ads.

### Which is updated more often, ReviveAR or CADCA Events?

ReviveAR ships an update every 2 months, and CADCA Events weekly. Most recently, ReviveAR was updated on July 8, 2026 and CADCA Events on September 10, 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.*