# Birdata vs Inner West Libraries

The clearest difference is review sentiment: Inner West Libraries at 50% against Birdata's 36%. Inner West Libraries also leads on monetization model (free vs ad-supported). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Birdata ships an update monthly, Inner West Libraries every 2 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Birdata | Inner West Libraries |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 35.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 44 MB | 50 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [BirdLife Australia Ltd.](https://appshunter.io/developer/658218395) | [Inner West Council](https://appshunter.io/developer/1835682782) |

## What reviewers say

### Birdata

[App page](https://appshunter.io/ios/app/birdata/id993576820)

This app allows volunteers and researchers to easily enter bird survey data directly from their mobile devices in the field. It provides basic reporting statistics and contributes to vital conservation efforts and reports on Australia's bird populations.

**Highlights:** Field data entry, Basic reporting statistics, Supports structured monitoring, Can be used for birding lists, Contributes to conservation reports

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

**In-app purchases:** none


### Inner West Libraries

[App page](https://appshunter.io/ios/app/inner-west-libraries/id6751543321)

Manage your library account on the go. Search the catalog, renew borrowed items, and place holds on new books directly from your mobile device.

**Highlights:** Manage library account, Search catalogue, Renew books, Reserve books, Mobile access

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

**In-app purchases:** none


## Frequently asked questions

### Is Birdata free?

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

### Is Inner West Libraries free?

Inner West Libraries is free to download, with no in-app purchases.

### Do Birdata or Inner West Libraries have ads?

Neither Birdata nor Inner West Libraries shows ads.

### Which is updated more often, Birdata or Inner West Libraries?

Birdata ships an update monthly, and Inner West Libraries every 2 months. Most recently, Birdata was updated on October 4, 2026 and Inner West Libraries on September 30, 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.*