# Cross-birds

> Cross-birds (iPhone/iPad app by Christoph Duyster.)

- Source: https://appshunter.io/ios/app/cross-birds/id1362981453 (this page in markdown: same URL + `.md`)
- Developer: [Christoph Duyster](https://appshunter.io/developer/321404237)
- Category: Reference, Education
- Price: $2.99
- Age rating: 4+
- Requires: iOS 10.0 · 55 MB
- Languages: American English, French (France), German (Germany)
- Released: 2018-03-24
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/cross-birds/id1362981453/reviews.md

## What is Cross?

Cross-birds - an app about the kings of the air with tons of informations and images.

- different themes in main list
- sorted list with search
- all images zoomale
- favorites
- quiz
- offline usage


## Version history (last 5 releases)

### 2.2 — 2019-04-13

new wonderful theme: Just Big

### 2.1.1 — 2019-03-24

+Buteo

### 2.1 — 2019-03-21

Choose your favorite background image!

### 2.0 — 2018-12-10

Design update

### 1.9 — 2018-11-08

+ Spotlight search

## Apps similar to Cross

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sky Guide](https://appshunter.io/ios/app/sky-guide/id576588894) | 4.8 (361,248) | Free | Reference |
| [Wild Animals and Traces PRO](https://appshunter.io/ios/app/wild-animals-and-traces-pro/id966556737) | 5.0 (3) | $2.99 | Reference |
| [Science Dictionary by Farlex](https://appshunter.io/ios/app/science-dictionary-by-farlex/id1021592299) | 4.6 (410) | Free | Reference |
| [eBird](https://appshunter.io/ios/app/ebird/id988799279) | 3.8 (727) | Free | Reference |
| [Song Sleuth Bird Song Analyzer](https://appshunter.io/ios/app/song-sleuth-bird-song-analyzer/id968399159) | 3.3 (316) | Free | Reference |
| [Antidote Mobile – Bilingual](https://appshunter.io/ios/app/antidote-mobile-bilingual/id1458910171) | 4.8 (19) | Free | Reference |

## More apps by Christoph Duyster

- [Deciduous trees](https://appshunter.io/ios/app/deciduous-trees/id1269540752)
- [Conifers](https://appshunter.io/ios/app/conifers/id1344130724)
- [Butterflies 2.0](https://appshunter.io/ios/app/butterflies-20/id1364318056)
- [Snakes 2.0](https://appshunter.io/ios/app/snakes-20/id1370356081)
- [Deciduous Trees 2.0](https://appshunter.io/ios/app/deciduous-trees-20/id1441009240)

All apps by Christoph Duyster: https://appshunter.io/developer/321404237

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*