# Unicorn Auctions vs Grailzee

The clearest difference is rating: Unicorn Auctions at 4.9 against Grailzee's 4.3. Unicorn Auctions also leads on monetization model (free vs free with in-app purchases) and ratings volume (3.2K vs 181). 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.

Unicorn Auctions holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Unicorn Auctions has 3.2K ratings behind it against 181, so its average is the more settled of the two. Written reviews point the same way: 94% of Unicorn Auctions's written reviews are positive against 81% of Grailzee's.

Unicorn Auctions ships an update every 2 weeks, Grailzee fortnightly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Unicorn Auctions | Grailzee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (3.2K ratings)](https://appshunter.io/ios/app/unicorn-auctions/id1491599776/reviews)** | [4.3 (181 ratings)](https://appshunter.io/ios/app/grailzee/id6498862647/reviews) |
| Number of ratings | **3.2K** | 181 |
| Positive reviews | **94.2% of reviews** | 81.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 101 MB | 48 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Unicorn Auctions LLC](https://appshunter.io/developer/1491599775) | [Grailzee](https://appshunter.io/developer/1741817225) |

## What reviewers say

### Unicorn Auctions

[App page](https://appshunter.io/ios/app/unicorn-auctions/id1491599776)

Discover and acquire exceptionally rare bottles of aged bourbon, single malt scotch, Japanese whisky, and more. This platform serves as a full-service marketplace to buy and sell coveted spirits, allowing users to preview, watch, and bid in auctions globally.

**Highlights:** Buy and sell rare spirits, Preview and bid in auctions, Follow desired bottles, Receive bidding notifications, Track bidding history, Access global spirit auctions

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient
- 🚀 Great experience
- 👍 Reliable
- 👍 Excellent packaging
- 👍 Fantastic selection

**What reviewers complain about**

- 🐛 Slow shipping
- 💰 Expensive fees and taxes
- 🐛 Bidding issues near auction end
- 🐛 Inconsistent search and filtering

**Reported bugs**

- App crashes near auction end
- Bidding issues and delays
- Inconsistent search functionality

**Requested features**

- Improved search and filtering options
- Ability to combine shipping for multiple purchases
- More detailed bottle information in search results


### Grailzee

[App page](https://appshunter.io/ios/app/grailzee/id6498862647)

A secure and transparent marketplace for buying and selling authenticated luxury watches. Discover curated timepieces, participate in auctions, and engage with a collector community. Offers expert authentication and escrow services for a trustworthy experience.

**Highlights:** Authenticated luxury watch marketplace, Secure escrow services, Expert verification process, Curated watch selection, Auction participation, Community engagement, Fast payouts for sellers

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Streamlined process
- 🔒 Secure platform
- 💯 Excellent customer service
- 🤝 Professional and helpful team

**What reviewers complain about**

- 🐛 Occasional issues with policy enforcement

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Dark mode option
- Advanced analytics dashboard


## Frequently asked questions

### Is Unicorn Auctions free?

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

### Is Grailzee free?

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

### Which has better reviews, Unicorn Auctions or Grailzee?

Unicorn Auctions is rated higher. Unicorn Auctions averages 4.9 out of 5 from 3.2K ratings, while Grailzee averages 4.3 from 181 ratings.

### Do Unicorn Auctions or Grailzee have ads?

Neither Unicorn Auctions nor Grailzee shows ads.

### Which is updated more often, Unicorn Auctions or Grailzee?

Unicorn Auctions ships an update every 2 weeks, and Grailzee fortnightly. Most recently, Unicorn Auctions was updated on October 24, 2026 and Grailzee on October 27, 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.*