# Pedigree Database vs Pet Gestation Calculator

The clearest difference is in-app purchases: Pedigree Database at none against Pet Gestation Calculator's 3. Pedigree Database also leads on iOS requirement (15.1 vs 17.6). Pet Gestation Calculator's advantage is update cadence (every 2 months vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Pet Gestation Calculator sells 3 in-app purchases, starting at $1.99 per month. Pedigree Database asks for nothing beyond the download.

Pedigree Database ships an update every 6 months, Pet Gestation Calculator every 2 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Pedigree Database | Pet Gestation Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/pedigree-database/id6499433393/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 38 MB | 14 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [AideChoice](https://appshunter.io/developer/1731397174) | [James Njoroge](https://appshunter.io/developer/1820734911) |

## 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


### Pet Gestation Calculator

[App page](https://appshunter.io/ios/app/pet-gestation-calculator/id6748679995)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Yearly subscription | $4.99 | per year |
| Lifetime purchase | $9.99 | one-time |


## Frequently asked questions

### Is Pedigree Database free?

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

### Is Pet Gestation Calculator free?

Pet Gestation Calculator is free to download, with in-app purchases available.

### Do Pedigree Database or Pet Gestation Calculator have ads?

Neither Pedigree Database nor Pet Gestation Calculator shows ads.

### Which is updated more often, Pedigree Database or Pet Gestation Calculator?

Pedigree Database ships an update every 6 months, and Pet Gestation Calculator every 2 months. Most recently, Pedigree Database was updated on October 7, 2026 and Pet Gestation Calculator on October 12, 2026.

---

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