# Corona vs Essentially Everything

The clearest difference is rating: Essentially Everything at 5.0 against Corona's 4.3. Corona's advantage is update cadence (every 3 days vs every 3 weeks). On price, ratings volume, 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.

Essentially Everything holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Corona ships an update every 3 days, Essentially Everything every 3 weeks. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Corona | Essentially Everything |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/corona-check/id1505063249/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/essentially-everything/id1583918216/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 51 MB | 84 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Aga Khan Hospital and Medical College Foundation](https://appshunter.io/developer/1156778977) | [Douglas Black](https://appshunter.io/developer/698229411) |

## What reviewers say

### Corona

[App page](https://appshunter.io/ios/app/corona-check/id1505063249)

Access essential COVID-19 information from global experts and organizations. This AI-driven tool offers convenient self-assessments at home and educational videos from trusted sources to help you understand and prevent the spread of the virus.

**Highlights:** Expert-verified COVID-19 information, AI-driven self-assessment tool, Awareness videos from WHO, Physical distancing guidelines, PPE usage guidelines, Emergency contact numbers

**Features:** macOS Compatibility

**In-app purchases:** none


### Essentially Everything

[App page](https://appshunter.io/ios/app/essentially-everything/id1583918216)

Connect with others in a dedicated online community. Engage through user profiles, group discussions, and activity feeds. Share your interests and stay updated with notifications.

**Highlights:** User profiles, Group creation, Activity feeds, Forum discussions, Notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Corona free?

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

### Is Essentially Everything free?

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

### Which has better reviews, Corona or Essentially Everything?

Essentially Everything is rated higher. Corona averages 4.3 out of 5 from 3 ratings, while Essentially Everything averages 5.0 from 2 ratings.

### Do Corona or Essentially Everything have ads?

Neither Corona nor Essentially Everything shows ads.

### Which is updated more often, Corona or Essentially Everything?

Corona ships an update every 3 days, and Essentially Everything every 3 weeks. Most recently, Corona was updated on October 17, 2026 and Essentially Everything on October 16, 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.*