# Larynx ID vs LispApp

The clearest difference is price: LispApp at Free against Larynx ID's $4.99. LispApp also leads on rating (5.0 vs 1.0) and update cadence (every 11 days vs every 22 months). Larynx ID's advantage is in-app purchases (none vs 1) and ratings volume (3 vs 1). On ads and device support there is nothing between them.

LispApp is free to download; Larynx ID costs $4.99 up front. LispApp sells 1 in-app purchase, starting at $34.99 per month. Larynx ID asks for nothing beyond the download.

LispApp holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Larynx ID ships an update every 22 months, LispApp every 11 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Larynx ID | LispApp |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/larynx-id/id687496193/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lispapp-language-therapy/id6743806577/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 11 days** |
| Monetization | Paid | — |
| Size | 33 MB | 145 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Tree Publishing, Inc.](https://appshunter.io/developer/496143325) | [ArraTreeni Oy](https://appshunter.io/developer/1345435068) |

## What reviewers say

### Larynx ID

[App page](https://appshunter.io/ios/app/larynx-id/id687496193)

Explore the anatomy of the larynx with interactive 3D models and animations. Identify structures, view cutaways, and use the drawing tools to annotate and share your learning.

**Highlights:** Interactive 3D larynx models, Multiple view angles (front, side, back, top), Structure identification with descriptions, Animated anatomical illustrations, Cutaway and on-demand views, Drawing whiteboard with annotation tools, Zoom and pan functionality

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

**In-app purchases:** none


### LispApp

[App page](https://appshunter.io/ios/app/lispapp-language-therapy/id6743806577)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LispApp monthly subscription. | $34.99 | per month |


## Frequently asked questions

### Is Larynx ID free?

Larynx ID costs $4.99, with no in-app purchases.

### Is LispApp free?

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

### Which has better reviews, Larynx ID or LispApp?

LispApp is rated higher. Larynx ID averages 1.0 out of 5 from 3 ratings, while LispApp averages 5.0 from 1 ratings.

### Do Larynx ID or LispApp have ads?

Neither Larynx ID nor LispApp shows ads.

### Which is updated more often, Larynx ID or LispApp?

Larynx ID ships an update every 22 months, and LispApp every 11 days. Most recently, Larynx ID was updated on October 23, 2026 and LispApp on October 25, 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.*