# ChatCore AI vs Evmetry

The clearest difference is in-app purchases: Evmetry at none against ChatCore AI's 3. Evmetry also leads on ads (none vs shown) and device support (3 vs 1). ChatCore AI's advantage is update cadence (every 11 days vs every 3 months). On price and iOS requirement there is nothing between them.

Both are free to download. ChatCore AI sells 3 in-app purchases, starting at $7.99 per 7 days. Evmetry asks for nothing beyond the download.

ChatCore AI ships an update every 11 days, Evmetry every 3 months. The most recent releases landed on September 26, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ChatCore AI | Evmetry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (9 ratings)](https://appshunter.io/ios/app/chatcore-ai/id6745529797/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 11 days** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 71 MB | 30 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Toni Pessey](https://appshunter.io/developer/1775740925) | [ABDULLAH UGRASKAN](https://appshunter.io/developer/1895106696) |

## What reviewers say

### ChatCore AI

[App page](https://appshunter.io/ios/app/chatcore-ai/id6745529797)

This AI-powered assistant helps with a wide range of tasks, from homework and math problems to writing, summarizing, and project management. It offers real-time chat support and advanced AI models to boost productivity and efficiency for work and study.

**Highlights:** AI Writing Assistant, Math Solver, Web Analyzer, Doc Master, Grammar and Spelling Checker, Text Summarizer, Smart Generator

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $7.99 | per 7 days |
| Weekly Premium Access | $7.99 | per 7 days |
| Annual Premium Access | $39.99 | per year |


### Evmetry

[App page](https://appshunter.io/ios/app/evmetry/id6764392201)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChatCore AI free?

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

### Is Evmetry free?

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

### Do ChatCore AI or Evmetry have ads?

ChatCore AI shows ads; Evmetry does not.

### Which is updated more often, ChatCore AI or Evmetry?

ChatCore AI ships an update every 11 days, and Evmetry every 3 months. Most recently, ChatCore AI was updated on September 26, 2026 and Evmetry on October 3, 2026.

---

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