# Birdathon vs PedigreePro

The clearest difference is in-app purchases: Birdathon at none against PedigreePro's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PedigreePro sells 2 in-app purchases, starting at $6.99 per month. Birdathon asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Birdathon | PedigreePro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/birdathon/id1211977440/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 192 MB | 13 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Barry Langdon-Lassagne](https://appshunter.io/developer/730758814) | [Robert Santini](https://appshunter.io/developer/1688826743) |

## What reviewers say

### Birdathon

[App page](https://appshunter.io/ios/app/birdathon/id1211977440)

This app helps birdwatchers create and organize detailed checklists of their observations. It automatically records time and location, allowing for easy editing and customization. Users can visualize their sightings on maps, add field notes, and export data for sharing or further analysis.

**Highlights:** Observation-centric checklists, Automatic time and location recording, Customizable maps with boundary overlays, Field notes for additional observations, Multiple checklist sorting options, Data export to CSV and other formats, Create checklist templates

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

**In-app purchases:** none


### PedigreePro

[App page](https://appshunter.io/ios/app/pedigreepro/id6759845768)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PedigreePro Pro Monthly | $6.99 | per month |
| PedigreePro Pro Annual | $49.99 | per year |


## Frequently asked questions

### Is Birdathon free?

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

### Is PedigreePro free?

PedigreePro is free to download, with in-app purchases available.

### Do Birdathon or PedigreePro have ads?

Neither Birdathon nor PedigreePro shows ads.

### Which is updated more often, Birdathon or PedigreePro?

Birdathon ships an update every 4 months, and PedigreePro every 4 months. Most recently, Birdathon was updated on November 6, 2026 and PedigreePro on November 9, 2026.

---

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