OrnitO

Birding field guide covering all the birds of the world, can be used offline.

Dominik M. Ramík · ornito.dominicweb.eu

Not rated yet 50K+ downloads v5.3.3 Columba livia 103.5 MB Android 5.0+ PEGI 3 · Everyone

Download APK 103.5 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v5.3.3 Columba livia (533)
Updated: Mar 24, 2026 (7 months ago)
APK size: 103.5 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Category: Education (app)
Listed since: Mar 3, 2021 (at least)
Permissions: 5
Website: dominicweb.eu/ornito
Developer contact: [email protected]

About this APK

OrnitO is an app by Dominik M. Ramík in the Education category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

It asks for 5 permissions, none of them sensitive. It asks for the same permissions as version 5.3.1 Columba livia.

What's new in v5.3.3 Columba livia

Recordings now work with the new xeno-canto system. You will need to register with xeno-canto.org to receive recordings.

Description

From the listing uploaded by “appupdater”.

Birding field guide of birds of the entire world. Includes graphics of birds, scientific and common names in more than 300 local languages, bird recordings and a simple checklist keeping your observations. The idea is to allow for fast identification of a bird during observation and to show its difference from similar species rather than providing detailed descriptions of bird species, which is better found in specialized books and online resources.

Version history

3 versions are listed, going back to v5.26 Turdus pritzbueri.

v5.3.3 Columba livia LATEST Mar 24, 2026 103.5 MB TRUSTED v5.3.1 Columba livia Nov 25, 2025 103.5 MB TRUSTED v5.26 Turdus pritzbueri Nov 22, 2025 103.5 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Mar 24, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Mar 24, 2026
Validated against Google Play Mar 24, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)A2:9C:B4:08:60:15:3E:78:B1:C2:5E:9B:E5:61:46:8C:91:EB:04:74
File MD56f3d9798d73272896b12821d595a8d1c
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (5)

OrnitO requests 5 permissions, none of them sensitive.

Download without notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) ornito.dominicweb.eu.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Wi-Fi android.hardware.wifi

OrnitO APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the OrnitO APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 6f3d9798d73272896b12821d595a8d1c.