# MetaBrain ChatBot vs ECHO Study at NYU Langone

MetaBrain ChatBot and ECHO Study at NYU Langone are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MetaBrain ChatBot ships an update monthly, ECHO Study at NYU Langone fortnightly. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | MetaBrain ChatBot | ECHO Study at NYU Langone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/metabrain-chatbot/id6444725829/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 28 MB | 75 MB |
| Requires iOS | **12.0** | 12.3 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GenoEmote LLC](https://appshunter.io/developer/1656423339) | [Vibrent Health, Inc.](https://appshunter.io/developer/1236953707) |

## What reviewers say

### MetaBrain ChatBot

[App page](https://appshunter.io/ios/app/metabrain-chatbot/id6444725829)

This app helps you identify and transform ingrained reactive patterns, or mindsets, that influence your automatic responses. It guides you in shifting from undesired thought processes to personally selected ones, enabling you to modify behaviors and achieve desired outcomes.

**Highlights:** Identify foundational mindsets, Transform automatic reactions, Shift to desired mindsets, Alter thoughts, emotions, behaviors, Utilizes lie-detection wearable integration, Facilitates purposeful mindset modification

**Features:** macOS Compatibility

**In-app purchases:** none


### ECHO Study at NYU Langone

[App page](https://appshunter.io/ios/app/echo-study-at-nyu-langone/id6475804461)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MetaBrain ChatBot free?

MetaBrain ChatBot is free to download, with no in-app purchases.

### Is ECHO Study at NYU Langone free?

ECHO Study at NYU Langone is free to download, with no in-app purchases.

### Do MetaBrain ChatBot or ECHO Study at NYU Langone have ads?

Neither MetaBrain ChatBot nor ECHO Study at NYU Langone shows ads.

### Which is updated more often, MetaBrain ChatBot or ECHO Study at NYU Langone?

MetaBrain ChatBot ships an update monthly, and ECHO Study at NYU Langone fortnightly. Most recently, MetaBrain ChatBot was updated on October 10, 2026 and ECHO Study at NYU Langone on October 16, 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.*