47
BU Score
Emerging
Der Kosmos Vogelführer
✍️ BU Analytics Review
“
Der Kosmos Vogelführer is an iOS app from NatureGuides Ltd. in the Utilities category, currently rated 4.0★ across 28 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.
Our BU Score puts it at 47 — Emerging (early traction worth watching). For a Utilities app, that means early traction worth watching.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| Mature app (11y old)METRIC | +$1,500 | |
| Localized (6 languages)METRIC | +$600 | |
| Pre-traction phase (28 ratings)METRIC | −$300 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 1.2 GB🔞 4+📱 iOS 17.0+🔖 v3.2.3🔄 updated 2mo ago🌐 NL, EN, FR, DE, NB +1📂 Utilities💰 Paid🚀 Launched 2014 (11y old)
📝 About this app
‘It’s much more convenient than taking a big book with you...the Collins app is fantastic.’
– Chris Packham, Metro
‘The Collins Bird Guide app is destined to become a real triumph, the ultimate in field guide apps — and deservedly so.’
– BirdGuides
The Collins Bird Guide App combines world-class illustrations and comprehensive information with intuitive design to create the ultimate field guide for passionate birders and casual birdwatchers alike. The app is based on the landmark book by Lars Svensson, Killian Mullarney and Dan Zetterström, universally acknowledged as the standard European field guide. This definitive work has been reimagined for iPad and iPhone by birders for birders.
The Collins Bird Guide App provides everything you need to identify a species quickly and learn about it thoroughly. Immerse yourself in the exceptional illustrations, maps, calls and concise text. Use the powerful search filter and curated confusion lists to focus in on a species. The Collins Bird Guide App is an essential companion always to hand on your iPhone, and available to browse in full glory on your iPad.
Features include:
‣ 973 species covered - 843 illustrated
‣ 3,700+ beautiful illustrations by Killian Mullarney and Dan Zetterström
‣ Detailed text covering habitat, range, identification and voice by Lars Svensson
‣ Record sightings, location and date with the listing tool
‣ Powerful search filter
‣ Intuitive design to quickly and easily swipe through species
‣ Curated lists of confusable species
‣ Over 1,100 carefully selected songs and calls – many by Lars Svensson
‣ Select species names from 30+ languages
‣ Expertly edited video clips for 811 species in the app (require in-app purchase)
‣ Available in English, Swedish, Norwegian, French and German
‣ Weighs nothing!
Identify Assist is our brand-new subscription service. Instantly identify species from photos and recordings with cutting-edge AI.
As well as this and the optional video library, the app incorporates British Trust for Ornithology/BirdWatch Ireland/Scottish Ornithologists' Club Bird Atlas 2007–11 mapping data as an in-app purchase, providing the most comprehensive location mapping of any bird guide app.
The latest version of the app requires iOS 17.0 or later.
If you like the app, don’t forget to share the app, rate it and leave a review.
Privacy Policy
natureguides.com/privacy-policy
Terms of Use
apple.com/legal/internet-services/itunes/dev/stdeula/
– Chris Packham, Metro
‘The Collins Bird Guide app is destined to become a real triumph, the ultimate in field guide apps — and deservedly so.’
– BirdGuides
The Collins Bird Guide App combines world-class illustrations and comprehensive information with intuitive design to create the ultimate field guide for passionate birders and casual birdwatchers alike. The app is based on the landmark book by Lars Svensson, Killian Mullarney and Dan Zetterström, universally acknowledged as the standard European field guide. This definitive work has been reimagined for iPad and iPhone by birders for birders.
The Collins Bird Guide App provides everything you need to identify a species quickly and learn about it thoroughly. Immerse yourself in the exceptional illustrations, maps, calls and concise text. Use the powerful search filter and curated confusion lists to focus in on a species. The Collins Bird Guide App is an essential companion always to hand on your iPhone, and available to browse in full glory on your iPad.
Features include:
‣ 973 species covered - 843 illustrated
‣ 3,700+ beautiful illustrations by Killian Mullarney and Dan Zetterström
‣ Detailed text covering habitat, range, identification and voice by Lars Svensson
‣ Record sightings, location and date with the listing tool
‣ Powerful search filter
‣ Intuitive design to quickly and easily swipe through species
‣ Curated lists of confusable species
‣ Over 1,100 carefully selected songs and calls – many by Lars Svensson
‣ Select species names from 30+ languages
‣ Expertly edited video clips for 811 species in the app (require in-app purchase)
‣ Available in English, Swedish, Norwegian, French and German
‣ Weighs nothing!
Identify Assist is our brand-new subscription service. Instantly identify species from photos and recordings with cutting-edge AI.
As well as this and the optional video library, the app incorporates British Trust for Ornithology/BirdWatch Ireland/Scottish Ornithologists' Club Bird Atlas 2007–11 mapping data as an in-app purchase, providing the most comprehensive location mapping of any bird guide app.
The latest version of the app requires iOS 17.0 or later.
If you like the app, don’t forget to share the app, rate it and leave a review.
Privacy Policy
natureguides.com/privacy-policy
Terms of Use
apple.com/legal/internet-services/itunes/dev/stdeula/
🆕 What's New · v3.2.3
We've improved the experience of cropping images in image identification, improved several illustration annotations and fixed an issue where the Daily Bird widget wouldn't work for a few of you.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Der Kosmos Vogelführer
- Developer
- NatureGuides Ltd.
- Bundle ID
- com.touchpress.birdguide
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- NL, EN, FR, DE, NB, SV
Company
- Website
- Not found
- Tagline
- NatureGuides
- Description
- Apps for all of your natural history needs: birds, butterflies, bees, dragonflies and moths. UK-based developers with a European focus.
- Founded
- Not found
- HQ / Address
- School House, Manor Road Hanging Houghton, NN6 9ES UK
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $115/mo
- Top-grossing rank
- 🇩🇪#44 /100 🇫🇷#55 /99 🇬🇧#80 /100
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- contact@natureguides.com
- Phone
- Not found
- Contact page
- https://www.natureguides.com/support
- About page
- https://www.natureguides.com/team
📈Ratings growth28 ratings+2700% lifetimeShow 3-year history estimate ▾
Tracked (18 weeks) Pre-tracking estimate (36 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution●Top 10●Top 30●Top 60
🌍Top Countries — Grossing Rank3 countries
🇩🇪DE#44 /100
🇫🇷FR#55 /99
🇬🇧GB#80 /100
📊Category Rank Trajectory#44 now · best #41 · worst #50
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
💰Pricing History$0.00 → $14.99 (+0%)
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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