# WID vs Bollinger 1829

The clearest difference is rating: WID at 4.7 against Bollinger 1829's 2.6. WID also leads on ratings volume (31 vs 5) and device support (3 vs 1). Bollinger 1829's advantage is update cadence (every 2 months vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

WID holds the better App Store score, 4.7 against 2.6. That said, the two scores are not equally well evidenced: WID has 31 ratings behind it against 5, so its average is the more settled of the two.

WID ships an update every 4 months, Bollinger 1829 every 2 months. The most recent releases landed on September 20, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | WID | Bollinger 1829 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (31 ratings)](https://appshunter.io/ios/app/wid/id1191439770/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/bollinger-1829/id1600520983/reviews) |
| Number of ratings | **31** | 5 |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 23 MB | 132 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [WID](https://appshunter.io/developer/1191439769) | [Champagne Bollinger](https://appshunter.io/developer/1600520985) |

## What reviewers say

### WID

[App page](https://appshunter.io/ios/app/wid/id1191439770)

Verify the authenticity of bottles using NFC technology. Access detailed information about provenance, history, grape varieties, and maturation advice for wines.

**Highlights:** NFC bottle authentication, Verify bottle authenticity, Access provenance details, View grape varieties, Get maturation advice, Check bottle certificate

**Features:** macOS Compatibility

**In-app purchases:** none


### Bollinger 1829

[App page](https://appshunter.io/ios/app/bollinger-1829/id1600520983)

Explore exclusive content and tailored experiences related to a renowned champagne house. Discover cellar tours, wine tastings, and behind-the-scenes stories from vineyard to bottle. Access rare vintages and connect with experts for purchasing advice and food pairings.

**Highlights:** Exclusive content access, Tailored year-round experiences, Virtual cellar tours, Wine tasting experiences, Behind-the-scenes stories, Access to rare vintages, Expert advice and purchasing guidance

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is WID free?

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

### Is Bollinger 1829 free?

Bollinger 1829 is free to download, with no in-app purchases.

### Which has better reviews, WID or Bollinger 1829?

WID is rated higher. WID averages 4.7 out of 5 from 31 ratings, while Bollinger 1829 averages 2.6 from 5 ratings.

### Do WID or Bollinger 1829 have ads?

Neither WID nor Bollinger 1829 shows ads.

### Which is updated more often, WID or Bollinger 1829?

WID ships an update every 4 months, and Bollinger 1829 every 2 months. Most recently, WID was updated on September 20, 2026 and Bollinger 1829 on August 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.*