# Charisma Lab vs Numics RN

The clearest difference is monetization model: Charisma Lab at free with in-app purchases against Numics RN's subscription. Charisma Lab also leads on ratings volume (13 vs 1). Numics RN's advantage is ads (none vs shown) and update cadence (daily vs every 3 weeks). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Charisma Lab sells 2 in-app purchases, starting at $9.99 per month and Numics RN sells 4 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Charisma Lab against 5.0 for Numics RN. That said, the two scores are not equally well evidenced: Charisma Lab has 13 ratings behind it against 1, so its average is the more settled of the two.

Charisma Lab ships an update every 3 weeks, Numics RN daily. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Charisma Lab | Numics RN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (13 ratings)](https://appshunter.io/ios/app/charisma-lab-speaking-coach/id6755646238/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/numics-rn/id6771591003/reviews)** |
| Number of ratings | **13** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 52 MB | 33 MB |
| Requires iOS | 18.5 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [SIGNAL1st LLC](https://appshunter.io/developer/1855231930) | [JOHN MARSHALL IVERSON](https://appshunter.io/developer/1893133329) |

## What reviewers say

### Charisma Lab

[App page](https://appshunter.io/ios/app/charisma-lab-speaking-coach/id6755646238)

This app provides a private space to practice speaking aloud and receive AI-powered feedback on delivery. It helps users overcome common speaking issues like uptalk, monotone delivery, and filler words to build confidence for presentations, pitches, and interviews.

**Highlights:** AI speaking coach with tactical feedback, Four distinct practice modes, Hands-free speaking practice, Voice playback for self-assessment, Focus on delivery: pace, pitch, volume, Preparation for presentations and interviews

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Charisma Lab Pro Monthly | $9.99 | per month |
| Charisma Lab Pro | $14.99 | per month |


### Numics RN

[App page](https://appshunter.io/ios/app/numics-rn/id6771591003)

This app provides personalized NCLEX and nursing school preparation with an AI tutor that adapts to your learning style. It offers adaptive practice exams, syllabus integration, and smart review tools to help you master nursing concepts and prepare for exams.

**Highlights:** AI tutor for personalized learning, Adaptive NCLEX-style practice exams, Syllabus integration for tailored lessons, Two learning tracks: Nursing and Pre-Nursing, Smart review with flashcards and spaced repetition, Photo input for problem-solving assistance

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pre-Nursing Monthly | $14.99 | per month |
| Monthly | $29.99 | per month |
| Pre-Nursing Annual | $129.99 | per year |
| Annual | $249.99 | per year |


## Frequently asked questions

### Is Charisma Lab free?

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

### Is Numics RN free?

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

### Which has better reviews, Charisma Lab or Numics RN?

Numics RN is rated higher. Charisma Lab averages 4.9 out of 5 from 13 ratings, while Numics RN averages 5.0 from 1 ratings.

### Do Charisma Lab or Numics RN have ads?

Charisma Lab shows ads; Numics RN does not.

### Which is updated more often, Charisma Lab or Numics RN?

Charisma Lab ships an update every 3 weeks, and Numics RN daily. Most recently, Charisma Lab was updated on October 16, 2026 and Numics RN on October 6, 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.*