# ProWein vs eCerv

ProWein and eCerv are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 5 weeks. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ProWein | eCerv |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/prowein/id501635979/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free | — |
| Size | 66 MB | 40 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Messe Düsseldorf GmbH](https://appshunter.io/developer/396662243) | [Prooftag](https://appshunter.io/developer/424006750) |

## What reviewers say

### ProWein

[App page](https://appshunter.io/ios/app/prowein/id501635979)

This app serves as a comprehensive guide for the world's leading wine and spirits trade fair. It helps professionals navigate the event, discover exhibitors and products, and stay updated with live information.

**Highlights:** Interactive hall plan, Exhibitor and product directory, Save favorite exhibitors, Live updates and news, Event program information

**Features:** macOS Compatibility

**In-app purchases:** none


### eCerv

[App page](https://appshunter.io/ios/app/ecerv/id6770461581)

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

**In-app purchases:** none


## Frequently asked questions

### Is ProWein free?

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

### Is eCerv free?

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

### Do ProWein or eCerv have ads?

Neither ProWein nor eCerv shows ads.

### Which is updated more often, ProWein or eCerv?

ProWein ships an update every 5 weeks, and eCerv every 5 weeks. Most recently, ProWein was updated on October 5, 2026 and eCerv on October 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.*