# Pedigree Database vs Derby Auction

The clearest difference is rating: Derby Auction at 5.0 against Pedigree Database's 3.3. Derby Auction also leads on update cadence (every 3 weeks vs every 6 months). Pedigree Database's advantage is ratings volume (4 vs 1). 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.

Derby Auction holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Pedigree Database ships an update every 6 months, Derby Auction every 3 weeks. The most recent releases landed on July 6, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Pedigree Database | Derby Auction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/pedigree-database/id6499433393/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/derby-auction/id6749042246/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 123 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [ESEOSPACE LLC](https://appshunter.io/developer/1731397174) | [Handbid](https://appshunter.io/developer/433831142) |

## What reviewers say

### Pedigree Database

[App page](https://appshunter.io/ios/app/pedigree-database/id6499433393)

Manage your dog's lineage with this powerful database app. Track pedigrees, calculate inbreeding percentages, and monitor litter details to enhance your breeding efforts. Ideal for both experienced and new canine breeders.

**Highlights:** Track dog pedigrees, Calculate inbreeding percentages, Monitor litter information, Generate detailed pedigrees, Improve canine bloodlines

**Features:** macOS Compatibility

**In-app purchases:** none


### Derby Auction

[App page](https://appshunter.io/ios/app/derby-auction/id6749042246)

Participate in live auctions for competitive racing pigeons. View detailed pedigrees, race records, and images before bidding. Track your winnings and connect with a community of pigeon fanciers.

**Highlights:** Live pigeon auctions, View pedigrees and race records, High-quality pigeon images, Track winnings and purchases, Connect with pigeon fanciers, Secure and easy-to-use interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Pedigree Database free?

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

### Is Derby Auction free?

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

### Which has better reviews, Pedigree Database or Derby Auction?

Derby Auction is rated higher. Pedigree Database averages 3.3 out of 5 from 4 ratings, while Derby Auction averages 5.0 from 1 ratings.

### Do Pedigree Database or Derby Auction have ads?

Neither Pedigree Database nor Derby Auction shows ads.

### Which is updated more often, Pedigree Database or Derby Auction?

Pedigree Database ships an update every 6 months, and Derby Auction every 3 weeks. Most recently, Pedigree Database was updated on July 6, 2026 and Derby Auction on September 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*