---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "Bird Id - British Isles birds"
developer_entity: "Sunbird Images OHG"
bundle_id: "com.isoperla.BirdId"
app_store_id: "457925718"
category: "Reference"
primary_platform: "ios"
primary_monetization: "Paid"
offline_capable: false
market_region: "US"
platforms: "iOS"
app_last_updated: "2019-06-04"
report_date: "2026-05-20"
last_verified: "2026-05-20T01:38:03.627Z"
report_version: "9.0"
total_reviews: 1
overall_rating: 4
confidence: "low"
confidence_score: 0.2
data_age_days: 43
momentum_velocity: "zombie"
intelligence_version: 2
tags: ["reference", "paid", "mobile app", "app review", "app analysis", "enthusiasts", "nature", "observers"]
canonical_url: "https://marlvel.ai/intel-report/reference/com-isoperla-birdid"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# Bird Id - British Isles birds App Audit

## TL;DR {#tldr}

- **Category**: Reference · Paid
- **Signal**: Rating 4

> **TL;DR:** Bird Id - British Isles birds is a reference app by Sunbird Images OHG, rated 4/5 by 1 users, available on iOS.
>
> **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** Bird Id - British Isles birds is a reference app by Sunbird Images OHG.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Rating** | 4/5 (1 reviews) |
| **Category** | Reference |
| **Developer** | Sunbird Images OHG |
| **Pricing** | Paid |
| **Platforms** | iOS |
| **Confidence** | Low (0.2/1.0) |
| **Data Age** | 0d |

## Metadata & Market Performance
- **Publisher:** Sunbird Images OHG
- **Category:** Reference
- **Target Audience:** Bird enthusiasts and nature observers interested in the avian species of the British Isles.
- **Platforms:** iOS
- **Version Audited:** 9.0
- **Audit Date:** 2026-05-20
- **Signal Count:** 4 reviews analyzed
- **Confidence:** Low (0.2/1.0)
- **App Store ID (iOS):** 457925718
- **Bundle ID:** com.isoperla.BirdId
- **Data Window:** Analysis based on signals collected up to 2026-05-20

<!-- section:executive-snapshot -->
## Executive Snapshot
Bird Id is a reference tool for identifying 253 bird species native to the British Isles, developed by professional ecologists. It provides users with anatomical, ecological, and taxonomic data, alongside integrated audio and visual identification aids.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Standard] Identification Database:** Includes images and songs for 253 bird species, covering all birds from the RSPB BGB survey.
- **[Standard] Sightings Log:** Allows users to record bird sightings with GPS coordinates and attached photos.
- **[Standard] Educational Content:** Provides detailed anatomical, ecological, and taxonomic information for each species.
  * *User Intent:* Users seek enhanced value through premium features.
<!-- /section:features -->

## Monetization Strategy
- **Model:** Paid
- **Price:** iOS: $4.99

<!-- section:momentum -->
## App Momentum (Zombie) {#momentum}

Last updated 2541d ago. 5 versions tracked.

> **Cadence:** 5 total versions · 0 majors in last 6 months · 2541 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

Bird Id - British Isles birds is an established reference app that is a paid app.
With a 4/5 rating from 1 reviews, it shows polarized user reception.

<!-- speakable-start -->
> **Bottom Line:** This is a specialized field guide for British bird identification that combines professional ecological data with user-driven logging capabilities.
<!-- speakable-end -->

**Best for:** Bird enthusiasts and nature observers interested in the avian species of the British Isles.

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Overall Rating | 4/5 |
| Total Reviews | 1 |
| Confidence | Low |
| Pricing Model | Paid |
| Platforms | iOS |
| Key Features | 3 analyzed |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **Bird Id - British Isles birds** (this app) | 4/5 | N/A | Sunbird Images OHG |
| [Hallow: Prayer & Meditation](https://marlvel.ai/intel-report/reference/hallow-prayer-meditation) | 4.7/5 | Excited | Hallow, Inc. |
| [Islamic World - Ramadan 2026](https://marlvel.ai/intel-report/reference/islamic-world-ramadan-2026) | 4.7/5 | N/A | AppAspect Technologies Pvt. Ltd. |
| [Dua - Quran Hisnul Muslim Duas](https://marlvel.ai/intel-report/reference/dua-quran-hisnul-muslim-duas) | 4.5/5 | N/A | ImranQureshi.com |
| [LuckyGame - Video Game Tracker](https://marlvel.ai/intel-report/reference/luckygame-video-game-tracker) | 4.1/5 | N/A | Stuck at Home, LLC |
| [LookUp: English Dictionary](https://marlvel.ai/intel-report/reference/lookup-english-dictionary) | 4.7/5 | N/A | Squircle Apps LLP |

## Company Profile
- **Developer:** Sunbird Images OHG
- **Website:** [https://sunbird.tv/](https://sunbird.tv/)

## Data Sources & Links
- **App Store:** [View on Apple Store](https://apps.apple.com/gb/app/bird-id-british-isles-birds/id457925718?uo=2)
- **Dev Site:** [Official Website](https://sunbird.tv/)
- **Sources:** App store metadata, User reviews.

## Related Intel Reports
- [*Hallow: Prayer & Meditation*](https://marlvel.ai/intel-report/reference/hallow-prayer-meditation) (Hallow, Inc.) — 4.7/5 Rating | Positive Sentiment
- [*Islamic World - Ramadan 2026*](https://marlvel.ai/intel-report/reference/islamic-world-ramadan-2026) (AppAspect Technologies Pvt. Ltd.) — 4.7/5 Rating | N/A Sentiment
- [*Dua - Quran Hisnul Muslim Duas*](https://marlvel.ai/intel-report/reference/dua-quran-hisnul-muslim-duas) (ImranQureshi.com) — 4.5/5 Rating | N/A Sentiment
- [*LuckyGame - Video Game Tracker*](https://marlvel.ai/intel-report/reference/luckygame-video-game-tracker) (Stuck at Home, LLC) — 4.1/5 Rating | N/A Sentiment
- [*LookUp: English Dictionary*](https://marlvel.ai/intel-report/reference/lookup-english-dictionary) (Squircle Apps LLP) — 4.7/5 Rating | N/A Sentiment
- [*Motivation - Quotes & Music*](https://marlvel.ai/intel-report/reference/motivation-quotes-music) (Tien Long Nguyen) — 4.8/5 Rating | N/A Sentiment
- [*Phonecard Identifier*](https://marlvel.ai/intel-report/reference/phonecard-identifier) (Amir Wald) — 5.0/5 Rating | N/A Sentiment
- [*Siddur - Edot HaMizrach*](https://marlvel.ai/intel-report/reference/siddur-edot-hamizrach) (Dor Pascal) — 1.0/5 Rating | N/A Sentiment
- [*Sanskrit/English Dictionary*](https://marlvel.ai/intel-report/reference/sanskrit-english-dictionary) (FB PUBLISHING LLC) — 4.7/5 Rating | N/A Sentiment
- [*Antique Appraisal: ID Anything*](https://marlvel.ai/intel-report/reference/antique-appraisal-id-anything) (Dung Vu) — 5.0/5 Rating | N/A Sentiment

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** — Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** — Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** — Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction and evidence quoting.
4. **Competitive Landscape Analysis** — Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** — Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.2/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 4
- **Data Sources:** user reviews, App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 0 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/reference/com-isoperla-birdid)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.