# Bat Sounds vs Instrument Sounds

The clearest difference is price: Instrument Sounds at Free against Bat Sounds's $0.99. Instrument Sounds also leads on update cadence (every 6 weeks vs every 11 months) and ratings volume (4 vs 1). Bat Sounds's advantage is rating (5.0 vs 3.0) and review sentiment (25% vs 0%). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Instrument Sounds is free to download; Bat Sounds costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bat Sounds holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 25% of Bat Sounds's written reviews are positive against 0% of Instrument Sounds's.

Bat Sounds ships an update every 11 months, Instrument Sounds every 6 weeks. The most recent releases landed on November 10, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Bat Sounds | Instrument Sounds |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bat-sounds/id335743667/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/instrument-sounds-learn-quiz/id6473613607/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 22 MB | 22 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arsosa Network Inc.](https://appshunter.io/developer/1209042440) | [Bang Vu](https://appshunter.io/developer/1136187265) |

## What reviewers say

### Bat Sounds

[App page](https://appshunter.io/ios/app/bat-sounds/id335743667)

Explore a collection of high-quality bat sounds, from chirps and clicks to squeaks and claps. This app is perfect for educational purposes or for anyone who loves bats and wants to learn more about these fascinating flying mammals.

**Highlights:** High-quality bat sounds, Educational content, Loop sound option, Random sound playback, Timer feature, Clean interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Instrument Sounds

[App page](https://appshunter.io/ios/app/instrument-sounds-learn-quiz/id6473613607)

Explore over 100 musical instruments with high-quality audio and engaging quizzes. Learn about their history and cultural significance through an easy-to-use interface. Perfect for music lovers of all levels.

**Highlights:** Over 100 instruments, High-quality audio, Interactive quizzes, Instrument history and culture, User-friendly interface, Beginner and enthusiast friendly

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bat Sounds free?

Bat Sounds costs $0.99, with no in-app purchases.

### Is Instrument Sounds free?

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

### Which has better reviews, Bat Sounds or Instrument Sounds?

Bat Sounds is rated higher. Bat Sounds averages 5.0 out of 5 from 1 ratings, while Instrument Sounds averages 3.0 from 4 ratings.

### Do Bat Sounds or Instrument Sounds have ads?

Neither Bat Sounds nor Instrument Sounds shows ads.

### Which is updated more often, Bat Sounds or Instrument Sounds?

Bat Sounds ships an update every 11 months, and Instrument Sounds every 6 weeks. Most recently, Bat Sounds was updated on November 10, 2026 and Instrument Sounds on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*