INPN Espèces vs BirdNET
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
INPN Espèces
Discover local wildlife and contribute to biodiversity monitoring. Easily share your observations with experts by uploading photos, location, and species details. Participate in scientific quests and educational activities.
- Discover local species
- Share observations with experts
- Photo identification
- Geolocation of observations
- Taxonomic group identification
- Participate in scientific quests
- Educational activities for schools
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L’application mobile INPN espèces vous permet de découvrir la diversité des espèces présentes autour de vous depuis votre mobile et de partager vos observations avec les experts. Curieux de la nature, passionnés, scolaires, participez à l’inventaire de la biodiversité de votre commune que vous soyez en métropole ou en outre-mer ! Pour partager votre observation, rien de plus simple, il suffit de quelques clics sur votre téléphone : - prenez une à trois photos de l’espèce que vous souhaitez identifier (espèce sauvage, photo nette, critères déterminants visibles, etc.) ou recherchez vos photos dans votre galerie ; - renseignez les experts sur la date et le lieu de l’observation en vous aidant de la fonction « géolocaliser » ou en rentrant manuellement le nom de votre commune ; - précisez le groupe simple de l’espèce (mammifère, insecte, plante, etc.). Si vous souhaitez aller plus loin dans l'identification, vous pouvez essayer d'indiquer le groupe taxonomique (papillons de jour, salamandres et tritons, plantes à fleur, etc.). Une aide à l’identification de l’espèce est également proposée avec une liste illustrée d’espèces pouvant correspondre à votre description. Vous serez informé des avancées concernant la validation de vos observations et permettrez aux experts de compléter les cartes de répartition des espèces. Devenez ainsi un observateur de la biodiversité de votre commune et un acteur de la connaissance ! Les enseignants peuvent également inventorier la biodiversité avec leurs élèves en créant des comptes classes (de la primaire à la terminale) puis en sélectionnant les observations des élèves avant la transmission aux experts. Des activités pédagogiques à retrouver sur le site Détermin’Obs accompagnent la classe en fonction des niveaux et des programmes scolaires. Enfin, des quêtes sont proposées afin de répondre à une question scientifique concernant un groupe ou une espèce en particulier. Les données récoltées permettront aux experts de mieux comprendre l’écologie, la répartition ou le cycle de vie des espèces ciblées. En fonction des saisons, de nouvelles quêtes seront régulièrement proposées. Certaines se dérouleront sur plusieurs mois tandis que d’autres seront proposées sur de plus courtes périodes. De même, certaines cibleront la métropole, d’autres l’outre-mer, certaines seront nationales et d’autres beaucoup plus locales.
BirdNET
Identify bird species by their sounds using AI. Record audio with your device and discover the birds around you. Contribute to conservation research by submitting your recordings.
- AI-powered bird sound recognition
- Identify common North American and European species
- Record audio with internal microphone
- View probable bird species identification
- Contribute to conservation research
- Learn about local birds
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How can computers learn to recognize birds from sounds? The BirdNET research project uses artificial intelligence and neural networks to train computers to identify nearly 3,000 of the most common species of North America and Europe. You can record a file using the internal microphone of your iOS device and see if BirdNET correctly identifies the probable bird species present in your recording. Get to know the birds around you and help us to collect observations by submitting your recordings. BirdNET is a joint project of the K. Lisa Yang Center for Conservation Bioacoustics at the Cornell Lab of Ornithology, and Chemnitz University of Technology.
Screenshots
Verdict
The clearest difference is ratings volume: BirdNET at 215 against INPN Espèces's 1. BirdNET also leads on iOS requirement (13.0 vs 15.6). INPN Espèces's advantage is update cadence (every 6 weeks vs every 3 months). On price, rating, review sentiment and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.0 for INPN Espèces against 4.0 for BirdNET. That said, the two scores are not equally well evidenced: BirdNET has 215 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 70% of INPN Espèces's written reviews are positive against 66% of BirdNET's.
INPN Espèces ships an update every 6 weeks, BirdNET every 3 months. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.
| Parameter | INPN Espèces | BirdNET |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 4.0 (215 ratings) — better |
| Positive reviews | 70.0% of reviews — better | 66.5% of reviews |
| Number of ratings | 1 | 215 — better |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | Muséum national d’Histoire naturelle | Stefan Kahl |
Customer experience
INPN Espèces
BirdNET
User reviews
INPN Espèces
From 1 App Store ratingsWhat we love
- 👍 Easy to use
- 💡 Educational and informative
- 🌟 Contributes to biodiversity knowledge
- 🎯 Gamified with points and quests
- 🤝 Expert validation of observations
Room to improve
- 🐌 Slow performance/loading
- 🐛 Frequent bugs and glitches
- ⏳ Long wait for observation validation
- ⚠️ Login/connection issues (expired token)
- 🤔 Difficulty creating accounts
BirdNET
From 215 App Store ratingsWhat we love
- 💚 Excellent bird identification accuracy
- 👍 Simple and intuitive interface
- 🔍 Helpful links to Wikipedia and other resources
- 🎉 Enjoyable and educational for bird enthusiasts
- 🗺️ Leverages location data to improve identification
Room to improve
- 🐛 App crashes or freezes on some devices
- 🔍 Struggles to identify multiple birds singing simultaneously
- 🔇 Unable to play back previous recordings in some cases
- 🗺️ Inaccurate or incomplete regional bird data
- 🤔 Questionable identification results in some cases
Bugs and requests
INPN Espèces
Reported bugs
27 issues- Observations not being validated for a month
- Bugs in the application
- Impossible to send observations to experts
- Expired token error, preventing login
- Cannot reconnect after password reset
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- Problems creating accounts (password issues)
- App disconnects frequently
- Observations impossible to submit
- Intempestive disconnections
- Cannot reconnect even with correct credentials
- Problems with login/password reset
- Camera photos refused
- App lags regularly
- Difficult to recover forgotten password
- Observations in pending validation for a long time
- Cannot connect after update
- App not working on older iPhones (iPhone 5S)
- Observation upload is slow
- Some validations take weeks
- App freezes on loading screen
- GPS search bugs, requires manual input
- Scrolling on discovery pages is laborious
- Search function behind network indicators on iPhone XS
- Photos taken by the camera are refused
- Cannot transmit new observations after a week of use
- Error message during observation submission
- Observation sharing systematically deleted after 3 observations
Requested features
21 requests- AI-based identification
- Social features (friends, sharing)
- Statistics directly in the app
- Ability to filter quests by location
- Display species already spotted in the commune
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- Increased character limit for comments
- Dark mode option
- Ability to edit profile and delete duplicate observations
- Daily/weekly challenges for bonus points
- Seasonal events with point bonuses
- Color-coded threat levels for species
- Link with NaturaList database
- More detailed species information (not just Google links)
- More observation photos
- Ability to follow other users
- Option to delete incorrect observations
- Improved ergonomics for beginners
- Faster validation or a way to see updated observations more easily
- Direct access to vernacular names after observation sharing
- Ability to zoom in on photos
- Larger map view for distribution
BirdNET
Reported bugs
5 issues- Crashes when trying to access observation history
- Recordings disappearing after app updates
- Inability to start a new recording without exiting the app
- Microphone not working on certain devices
- Incorrect or missing bird species in regional databases
Requested features
5 requests- Ability to manually select frequency ranges for analysis
- Option to delete individual observations or recordings
- Import/export functionality for recordings and observations
- Improved handling of background noise and interference
- More detailed feedback when multiple birds are detected
In-app purchases
INPN Espèces
No in-app purchases
BirdNET
No in-app purchases








