# Birds Complete Reference Guide vs DK RSPB Bird Sounds

The clearest difference is review sentiment: Birds Complete Reference Guide at 100% against DK RSPB Bird Sounds's 14%. Birds Complete Reference Guide also leads on rating (5.0 vs 3.0) and update cadence (every 5 weeks vs every 10 months). DK RSPB Bird Sounds's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Birds Complete Reference Guide sells 1 one-off in-app purchase. DK RSPB Bird Sounds asks for nothing beyond the download.

Birds Complete Reference Guide holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of Birds Complete Reference Guide's written reviews are positive against 14% of DK RSPB Bird Sounds's.

Birds Complete Reference Guide ships an update every 5 weeks, DK RSPB Bird Sounds every 10 months. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Birds Complete Reference Guide | DK RSPB Bird Sounds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/birds-complete-reference-guide/id1363773995/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/dk-rspb-bird-sounds/id1517413262/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **100.0% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 171 MB | 9 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Faisal Akhtar](https://appshunter.io/developer/1783643697) | [Dorling Kindersley](https://appshunter.io/developer/316351361) |

## What reviewers say

### Birds Complete Reference Guide

[App page](https://appshunter.io/ios/app/birds-complete-reference-guide/id1363773995)

Explore a comprehensive guide to over 11,400 bird species, featuring high-quality songs, calls, and detailed information. Organize your findings with personal lists and access external resources like Wikipedia for deeper insights. This app helps you manage and learn about birds both online and offline.

**Highlights:** 11,400+ bird species coverage, High-quality bird songs and calls, Offline access to bird data, Search by English or Scientific name, Personalized favorite and finding lists, Links to Wikipedia, Avibase, and Ebird

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisements | $0.99 | one-time |


### DK RSPB Bird Sounds

[App page](https://appshunter.io/ios/app/dk-rspb-bird-sounds/id1517413262)

Access over 200 bird sounds to complement DK's bird identification guides. This educational app helps users learn to recognize bird calls and songs.

**Highlights:** Over 200 bird sounds, Complements bird identification guides, Learn bird calls, Educational audio content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Birds Complete Reference Guide free?

Birds Complete Reference Guide is free to download, with in-app purchases available.

### Is DK RSPB Bird Sounds free?

DK RSPB Bird Sounds is free to download, with no in-app purchases.

### Which has better reviews, Birds Complete Reference Guide or DK RSPB Bird Sounds?

Birds Complete Reference Guide is rated higher. Birds Complete Reference Guide averages 5.0 out of 5 from 1 ratings, while DK RSPB Bird Sounds averages 3.0 from 2 ratings.

### Do Birds Complete Reference Guide or DK RSPB Bird Sounds have ads?

Birds Complete Reference Guide shows ads; DK RSPB Bird Sounds does not.

### Which is updated more often, Birds Complete Reference Guide or DK RSPB Bird Sounds?

Birds Complete Reference Guide ships an update every 5 weeks, and DK RSPB Bird Sounds every 10 months. Most recently, Birds Complete Reference Guide was updated on October 12, 2026 and DK RSPB Bird Sounds on October 18, 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.*