# Bird ID vs Bugdex

The clearest difference is ads: Bugdex at none against Bird ID's shown. Bugdex also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Bird ID sells 2 in-app purchases, starting at $4.99 per month and Bugdex sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bird ID ships an update every 3 months, Bugdex every 2 weeks. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Bird ID | Bugdex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/bird-id-identify-birds/id6451324788/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 119 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Arda Sen](https://appshunter.io/developer/1670665250) | [kaan dinckal](https://appshunter.io/developer/1853966081) |

## What reviewers say

### Bird ID

[App page](https://appshunter.io/ios/app/bird-id-identify-birds/id6451324788)

Instantly identify bird species by uploading or capturing a photo. Access an extensive encyclopedia, ask AI-powered questions about birds, and keep a history of your discoveries. Works offline for birdwatching anywhere.

**Highlights:** AI-powered bird recognition from photos, Extensive bird encyclopedia, Ask AI bird-related questions, Identification history log, Offline identification mode, Intuitive user interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $29.99 | per year |


### Bugdex

[App page](https://appshunter.io/ios/app/bugdex-scan-and-identify-bugs/id6761256739)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Weekly Access | $3.99 | per 7 days |
| Annual Premium | $17.99 | per year |
| Annual Access | $19.99 | per year |


## Frequently asked questions

### Is Bird ID free?

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

### Is Bugdex free?

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

### Do Bird ID or Bugdex have ads?

Bird ID shows ads; Bugdex does not.

### Which is updated more often, Bird ID or Bugdex?

Bird ID ships an update every 3 months, and Bugdex every 2 weeks. Most recently, Bird ID was updated on November 3, 2026 and Bugdex on October 28, 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.*