# INPN Espèces vs BirdNET

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.

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.

## The numbers

| Metric | INPN Espèces | BirdNET |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/inpn-especes/id1111609919/reviews) | **[4.0 (215 ratings)](https://appshunter.io/ios/app/birdnet/id1541842885/reviews)** |
| Number of ratings | 1 | **215** |
| Positive reviews | **70.0% of reviews** | 66.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 49 MB | 98 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Muséum national d’Histoire naturelle](https://appshunter.io/developer/963208091) | [Stefan Kahl](https://appshunter.io/developer/1541842887) |

## What reviewers say

### INPN Espèces

[App page](https://appshunter.io/ios/app/inpn-especes/id1111609919)

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.

**Highlights:** Discover local species, Share observations with experts, Photo identification, Geolocation of observations, Taxonomic group identification, Participate in scientific quests, Educational activities for schools

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Educational and informative
- 🌟 Contributes to biodiversity knowledge
- 🎯 Gamified with points and quests
- 🤝 Expert validation of observations

**What reviewers complain about**

- 🐌 Slow performance/loading
- 🐛 Frequent bugs and glitches
- ⏳ Long wait for observation validation
- ⚠️ Login/connection issues (expired token)
- 🤔 Difficulty creating accounts

**Reported bugs**

- 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

**Requested features**

- 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


### BirdNET

[App page](https://appshunter.io/ios/app/birdnet/id1541842885)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💚 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

**What reviewers complain about**

- 🐛 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

**Reported bugs**

- 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**

- 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


## Frequently asked questions

### Is INPN Espèces free?

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

### Is BirdNET free?

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

### Which has better reviews, INPN Espèces or BirdNET?

BirdNET is rated higher. INPN Espèces averages 4.0 out of 5 from 1 ratings, while BirdNET averages 4.0 from 215 ratings.

### Do INPN Espèces or BirdNET have ads?

Neither INPN Espèces nor BirdNET shows ads.

### Which is updated more often, INPN Espèces or BirdNET?

INPN Espèces ships an update every 6 weeks, and BirdNET every 3 months. Most recently, INPN Espèces was updated on October 19, 2026 and BirdNET on October 24, 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.*