# CERAWeek vs Vivvi

The clearest difference is ratings volume: CERAWeek at 412 against Vivvi's 1. Vivvi's advantage is rating (5.0 vs 4.8) and iOS requirement (13.0 vs 17.0). On price, ads, 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.

Vivvi holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CERAWeek has 412 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | CERAWeek | Vivvi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (412 ratings)](https://appshunter.io/ios/app/ceraweek/id1479853840/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vivvi/id6759604530/reviews)** |
| Number of ratings | **412** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 98 MB | 55 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [S&P Global, Inc](https://appshunter.io/developer/1381524351) | [Vivvi](https://appshunter.io/developer/1879758651) |

## What reviewers say

### CERAWeek

[App page](https://appshunter.io/ios/app/ceraweek/id1479853840)

This application helps CERAWeek participants manage their experience at the premier energy event. Users can build their personal agenda and connect with other attendees for networking opportunities.

**Highlights:** Event navigation, Agenda building, Attendee networking, Event information

**In-app purchases:** none


### Vivvi

[App page](https://appshunter.io/ios/app/vivvi/id6759604530)

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

**In-app purchases:** none


## Frequently asked questions

### Is CERAWeek free?

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

### Is Vivvi free?

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

### Which has better reviews, CERAWeek or Vivvi?

Vivvi is rated higher. CERAWeek averages 4.8 out of 5 from 412 ratings, while Vivvi averages 5.0 from 1 ratings.

### Do CERAWeek or Vivvi have ads?

Neither CERAWeek nor Vivvi shows ads.

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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.*