# Echo Meter Touch Bat Detector vs Raptor ID

The clearest difference is ads: Echo Meter Touch Bat Detector at none against Raptor ID's shown. Echo Meter Touch Bat Detector also leads on update cadence (every 2 months vs every 5 months) and monetization model (free vs ad-supported). Raptor ID's advantage is review sentiment (84% vs 59%). On price, rating, in-app purchases and device support 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 — 4.5 for Echo Meter Touch Bat Detector against 4.5 for Raptor ID. Both are backed by a comparable volume of ratings — 139 and 44 respectively. Written reviews are what separate them: 59% of Echo Meter Touch Bat Detector's written reviews are positive against 84% of Raptor ID's.

Echo Meter Touch Bat Detector ships an update every 2 months, Raptor ID every 5 months. The most recent releases landed on September 22, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Echo Meter Touch Bat Detector | Raptor ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (139 ratings)](https://appshunter.io/ios/app/echo-meter-touch-bat-detector/id693958125/reviews) | [4.5 (44 ratings)](https://appshunter.io/ios/app/raptor-id/id1033944000/reviews) |
| Number of ratings | **139** | 44 |
| Positive reviews | 59.0% of reviews | **83.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 127 MB | 766 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wildlife Acoustics](https://appshunter.io/developer/605247214) | [HawkWatch International](https://appshunter.io/developer/1033943999) |

## What reviewers say

### Echo Meter Touch Bat Detector

[App page](https://appshunter.io/ios/app/echo-meter-touch-bat-detector/id693958125)

This app works with a specialized hardware module to detect, record, and identify bats by their ultrasonic echolocation calls. It offers real-time listening, spectrogram visualization, and automatic species identification for outdoor enthusiasts, citizen scientists, and researchers.

**Highlights:** Listen to bat echolocation calls, View real-time spectrograms, Automatic bat species identification, Record full spectrum .wav files, Map bat recording locations, Transfer recordings to computer

**In-app purchases:** none


### Raptor ID

[App page](https://appshunter.io/ios/app/raptor-id/id1033944000)

This app provides expert-level identification for North America's diurnal raptors. It features nearly 1000 annotated photos and videos to help users identify birds in flight, catering to both beginners and experienced birdwatchers.

**Highlights:** 1000+ annotated photos, Identification videos in flight, Range maps with eBird links, Species vocalizations, Expert Q&A forum

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Echo Meter Touch Bat Detector free?

Echo Meter Touch Bat Detector is free to download, with no in-app purchases.

### Is Raptor ID free?

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

### Which has better reviews, Echo Meter Touch Bat Detector or Raptor ID?

Echo Meter Touch Bat Detector and Raptor ID are both rated 4.5 out of 5 on the App Store, from 139 and 44 ratings respectively.

### Do Echo Meter Touch Bat Detector or Raptor ID have ads?

Raptor ID shows ads; Echo Meter Touch Bat Detector does not.

### Which is updated more often, Echo Meter Touch Bat Detector or Raptor ID?

Echo Meter Touch Bat Detector ships an update every 2 months, and Raptor ID every 5 months. Most recently, Echo Meter Touch Bat Detector was updated on September 22, 2026 and Raptor ID on August 20, 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.*