# Littmann Learning vs ChestPal Pro

The clearest difference is in-app purchases: ChestPal Pro at none against Littmann Learning's 11. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Littmann Learning sells 11 in-app purchases, starting at $3.99 per month. ChestPal Pro asks for nothing beyond the download.

Littmann Learning ships an update every 6 weeks, ChestPal Pro every 2 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Littmann Learning | ChestPal Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (850 ratings)](https://appshunter.io/ios/app/littmann-learning/id1324485260/reviews)** | — |
| Number of ratings | **850** | — |
| Positive reviews | 47.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 40 MB |
| Requires iOS | 15.6 | **15** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [CSD Labs](https://appshunter.io/developer/1318756877) | [ChestPal Ltd.](https://appshunter.io/developer/1652558557) |

## What reviewers say

### Littmann Learning

[App page](https://appshunter.io/ios/app/littmann-learning/id1324485260)

This app provides access to real patient heart and lung sounds for auscultation education. It offers visual and audio displays, self-paced learning modules, and background reading material to help users recognize various heart and lung sounds.

**Highlights:** Real patient heart and lung sounds, Visual and audio displays, Self-paced learning modules, Graduated learning difficulty, Background reading material

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Plan - 1 month | $3.99 | per month |
| Premium Plan - 1 month | $6.99 | per month |
| Basic Monthly | $8.99 | per month |
| Standard Plan - 1 year | $19.99 | per year |
| Semester Pass | $29.99 | per 6 months |
| Premium Plan - 1 year | $39.99 | per year |
| Full Version | $44.99 | per year |
| Annual Pass | $49.99 | per year |
| CE -  Fundamentals | $124.99 | one-time |
| CE -Advanced | $174.99 | one-time |
| CE - Intermediate | $249.99 | one-time |


### ChestPal Pro

[App page](https://appshunter.io/ios/app/chestpal-pro/id6444135351)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Littmann Learning free?

Littmann Learning is free to download, with in-app purchases available.

### Is ChestPal Pro free?

ChestPal Pro is free to download, with no in-app purchases.

### Do Littmann Learning or ChestPal Pro have ads?

Neither Littmann Learning nor ChestPal Pro shows ads.

### Which is updated more often, Littmann Learning or ChestPal Pro?

Littmann Learning ships an update every 6 weeks, and ChestPal Pro every 2 months. Most recently, Littmann Learning was updated on October 16, 2026 and ChestPal Pro on October 7, 2026.

---

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