# PDC by Capture Data Services vs Birdfy

The clearest difference is rating: PDC by Capture Data Services at 5.0 against Birdfy's 4.1. PDC by Capture Data Services also leads on in-app purchases (none vs 17). Birdfy's advantage is ratings volume (3.8K vs 5) and update cadence (every 10 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Birdfy sells 17 in-app purchases, starting at $2.39 per month. PDC by Capture Data Services asks for nothing beyond the download.

PDC by Capture Data Services holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Birdfy has 3.8K ratings behind it against 5, so its average is the more settled of the two.

PDC by Capture Data Services ships an update every 3 weeks, Birdfy every 10 days. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | PDC by Capture Data Services | Birdfy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/pdc-by-capture-data-services/id1583618414/reviews)** | [4.1 (3.8K ratings)](https://appshunter.io/ios/app/birdfy/id6463374220/reviews) |
| Number of ratings | 5 | **3.8K** |
| Positive reviews | — | 48.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 11 MB | 282 MB |
| Requires iOS | **14.4** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Capture Data Services, LLC](https://appshunter.io/developer/1583618416) | [NETVUE, INC.](https://appshunter.io/developer/1530898976) |

## What reviewers say

### PDC by Capture Data Services

[App page](https://appshunter.io/ios/app/pdc-by-capture-data-services/id1583618414)

Streamline property data collection for real estate professionals. Quickly capture essential details, log measurements, take photos, and generate floor plans efficiently. Start inspections directly from email order links.

**Highlights:** Capture property data, Log measurements, Take photographs, Render floor plans, Start inspections via email links

**Features:** macOS Compatibility

**In-app purchases:** none


### Birdfy

[App page](https://appshunter.io/ios/app/birdfy/id6463374220)

Monitor your backyard for feathered visitors with real-time live streaming and automatic video capture of bird activity. Organize your recordings by species, share your discoveries with a global community, and even track the entire nesting and hatching process.

**Highlights:** Real-time bird visitor tracking, Automatic video capture of bird moments, Categorized video clips by bird species, Community sharing of bird observations, Nesting and hatching process tracking, AI-powered bird and animal identification

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Collection Storage Basic mo. | $2.39 | per month |
| MVR - Basic - Monthly | $2.39 | per month |
| MVR - Plus - Monthly | $3.59 | per month |
| Collection Storage Plus mo. | $4.69 | per month |
| Hummingbird Recognition mo. | $4.69 | per month |
| Bird Recognition Basic mo. | $5.89 | per month |
| Collection Storage Pro mo. | $7.09 | per month |
| MVR - Pro - Monthly | $7.09 | per month |
| Collection Storage Basic ann. | $23.49 | per year |
| MVR - Basic - Annual | $23.49 | per year |
| MVR - Plus - Annual | $35.49 | per year |
| Hummingbird Recognition ann. | $45.99 | per year |
| Collection Storage Plus ann. | $46.95 | per year |
| Bird Recognition Basic ann. | $57.99 | per year |
| Collection Storage Pro ann. | $70.99 | per year |
| Hummingbird Reco. Lifetime | $85.99 | one-time |
| Bird Recognition Lifetime Plan | $99.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Intuitive app layout
- 🎥 Great video quality
- 🐦 Excellent for bird watching
- 💡 Useful community features

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🔌 Connectivity issues
- 🤖 Inconsistent bird identification
- 🔍 Difficult to navigate/use
- 💰 Paywall for advanced features

**Reported bugs**

- Inability to delete devices
- Unreliable live view and video uploads
- Unexpected app logout and account deletion

**Requested features**

- Batch editing for misidentified birds
- Favorites/frequently spotted section
- Landscape mode support
- Customizable notification sounds
- Motion detection sensitivity adjustments


## Frequently asked questions

### Is PDC by Capture Data Services free?

PDC by Capture Data Services is free to download, with no in-app purchases.

### Is Birdfy free?

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

### Which has better reviews, PDC by Capture Data Services or Birdfy?

PDC by Capture Data Services is rated higher. PDC by Capture Data Services averages 5.0 out of 5 from 5 ratings, while Birdfy averages 4.1 from 3.8K ratings.

### Do PDC by Capture Data Services or Birdfy have ads?

Neither PDC by Capture Data Services nor Birdfy shows ads.

### Which is updated more often, PDC by Capture Data Services or Birdfy?

PDC by Capture Data Services ships an update every 3 weeks, and Birdfy every 10 days. Most recently, PDC by Capture Data Services was updated on October 7, 2026 and Birdfy on October 21, 2026.

---

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