# EOC at LR vs ReviveAR

The clearest difference is device support: ReviveAR at 3 against EOC at LR's 1. On price, update cadence, ads and in-app purchases 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 September 19, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | EOC at LR | ReviveAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/revivear/id6477221296/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 148 MB | 15 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [University of Arkansas at Little Rock](https://appshunter.io/developer/552046180) | [Arkansas Opioid Recovery Partnership](https://appshunter.io/developer/1728753603) |

## What reviewers say

### EOC at LR

[App page](https://appshunter.io/ios/app/eoc-at-lr/id6461824641)

**In-app purchases:** none


### 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


## Frequently asked questions

### Is EOC at LR free?

EOC at LR is free to download, with no in-app purchases.

### Is ReviveAR free?

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

### Do EOC at LR or ReviveAR have ads?

Neither EOC at LR nor ReviveAR shows ads.

### Which is updated more often, EOC at LR or ReviveAR?

EOC at LR ships an update every 2 months, and ReviveAR every 2 months. Most recently, EOC at LR was updated on September 19, 2026 and ReviveAR on July 8, 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.*