# Aboutbirds vs 百鸟记

The clearest difference is in-app purchases: 百鸟记 at none against Aboutbirds's 2. 百鸟记 also leads on update cadence (every 2 days vs every 11 days). Aboutbirds's advantage is ratings volume (12 vs 2). On price, rating, ads and device support there is nothing between them.

Both are free to download. Aboutbirds sells 2 in-app purchases, starting at $29.99 per year. 百鸟记 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Aboutbirds against 5.0 for 百鸟记. That said, the two scores are not equally well evidenced: Aboutbirds has 12 ratings behind it against 2, so its average is the more settled of the two.

Aboutbirds ships an update every 11 days, 百鸟记 every 2 days. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Aboutbirds | 百鸟记 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (12 ratings)](https://appshunter.io/ios/app/aboutbirds/id6738765188/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/id6745452409/reviews) |
| Number of ratings | **12** | 2 |
| Positive reviews | 78.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 2 days** |
| Monetization | Freemium | **Free** |
| Size | 359 MB | 54 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Bird Master Technology (Shenzhen) Ltd.](https://appshunter.io/developer/1500555630) | [逸群 赵](https://appshunter.io/developer/1623049689) |

## What reviewers say

### Aboutbirds

[App page](https://appshunter.io/ios/app/aboutbirds/id6738765188)

Identify birds accurately with photos and sounds, even offline. Access a comprehensive database with detailed profiles, range maps, and multilingual names. This tool is designed for bird enthusiasts to enhance their identification skills in any location.

**Highlights:** Offline image recognition, Offline sound recognition, Comprehensive bird database, Multilingual bird names, Bird call playback, Global coverage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AboutBirds Premium | $29.99 | per year |
| AboutBirds Premium | $29.99 | per year |


### 百鸟记

[App page](https://appshunter.io/ios/app/id6745452409)

This app helps users learn to identify bird species through a structured curriculum, incorporating memory algorithms and multiple-choice quizzes. It covers 1500 bird species with detailed information and sounds, organized by geographical regions.

**Highlights:** Systematic bird identification learning, Advanced memory algorithms, Multiple-choice quizzes, 1500 bird species coverage, High-definition photos and sounds, Geographically organized courses

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

**In-app purchases:** none


## Frequently asked questions

### Is Aboutbirds free?

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

### Is 百鸟记 free?

百鸟记 is free to download, with no in-app purchases.

### Which has better reviews, Aboutbirds or 百鸟记?

Aboutbirds and 百鸟记 are both rated 5.0 out of 5 on the App Store, from 12 and 2 ratings respectively.

### Do Aboutbirds or 百鸟记 have ads?

Neither Aboutbirds nor 百鸟记 shows ads.

### Which is updated more often, Aboutbirds or 百鸟记?

Aboutbirds ships an update every 11 days, and 百鸟记 every 2 days. Most recently, Aboutbirds was updated on November 8, 2026 and 百鸟记 on November 9, 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.*