# BatLib — Bat calls

> Bat calls (iPhone/iPad app by Elekon AG.)

- Source: https://appshunter.io/ios/app/batlib/id6469684050 (this page in markdown: same URL + `.md`)
- Developer: [Elekon AG](https://appshunter.io/developer/1591447845)
- Category: Education, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 38 MB
- Languages: American English
- Released: 2023-11-02
- Data updated: 2025-12-13
- User reviews in markdown: https://appshunter.io/ios/app/batlib/id6469684050/reviews.md

## What is BatLib?

The BatLib app plays the different ultrasonic calls of most European bats, transformed into the audible range using the heterodyne mixer method.
This is particularly useful for comparing directly with the output of the BATSCANNER device to help determine the species.

1. Enter the frequency that your BATSCANNER displays to filter the species
2. Listen to the typical bat call sequences
3. Compare the sound with what you hear from your BATSCANNER
4. Sounds similar? Read additional information about the bat species, such as acoustic characteristics, size, habitat, photos, etc.

Further information about our bat products: www.batscanner.ch


## Version history (last 2 releases)

### 2.2 — 2025-12-13

Preserve filter

### 2.1 — 2023-11-02

No release notes.

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| [Bat Detector](https://appshunter.io/ios/app/bat-detector/id6504186190) | 5.0 (2) | Free | Education |

## More apps by Elekon AG

- [BATLOGGER Control](https://appshunter.io/ios/app/batlogger-control/id1591447843)
- [ALLSOUNDER Control](https://appshunter.io/ios/app/allsounder-control/id1612627022)

All apps by Elekon AG: https://appshunter.io/developer/1591447845

## Related topics

[batlib](https://appshunter.io/ios/topics/batlib)

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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 2025-12-13.*