# ChatWe vs EPPP Study by thePsychology.ai

The clearest difference is iOS requirement: ChatWe at 13.0 against EPPP Study by thePsychology.ai's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ChatWe sells 1 one-off in-app purchase and EPPP Study by thePsychology.ai sells 3 in-app purchases, starting at $59.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ChatWe | EPPP Study by thePsychology.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/eppp-study-by-thepsychologyai/id6788765534/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | — | Freemium |
| Size | 84 MB | 24 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Rajeev Pradhan](https://appshunter.io/developer/1702323928) | [ANDERS HO-YIN CHAN](https://appshunter.io/developer/6788765938) |

## What reviewers say

### ChatWe

[App page](https://appshunter.io/ios/app/chatwe/id6461118830)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatWe Monthly Subscription | $2.99 | one-time |


### EPPP Study by thePsychology.ai

[App page](https://appshunter.io/ios/app/eppp-study-by-thepsychologyai/id6788765534)

This app helps users prepare for the EPPP exam by identifying knowledge gaps and providing targeted study materials. It offers practice exams, AI-powered explanations, and a dedicated space for test anxiety management.

**Highlights:** Full EPPP simulations, AI-powered answer explanations, Domain-specific performance breakdown, Readable lessons with audio, Test anxiety decompression space, Website synchronization

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $59.99 | per month |
| Yearly | $349.99 | per year |
| Offline Access | $4.99 | one-time |


## Frequently asked questions

### Is ChatWe free?

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

### Is EPPP Study by thePsychology.ai free?

EPPP Study by thePsychology.ai is free to download, with in-app purchases available.

### Do ChatWe or EPPP Study by thePsychology.ai have ads?

Neither ChatWe nor EPPP Study by thePsychology.ai shows ads.

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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.*