# Zapp Agent App vs ChartAI

The clearest difference is in-app purchases: Zapp Agent App at none against ChartAI's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChartAI sells 1 in-app purchase, starting at $2.99 per 7 days. Zapp Agent App asks for nothing beyond the download.

Zapp Agent App ships an update every 2 months, ChartAI monthly. The most recent releases landed on September 10, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | Zapp Agent App | ChartAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 38 MB | 46 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZAPP ZIPS PAYEZ ITRAVEL & IBIZ LTD](https://appshunter.io/developer/1817211462) | [Recep Sevim](https://appshunter.io/developer/1742337262) |

## What reviewers say

### Zapp Agent App

[App page](https://appshunter.io/ios/app/zapp-agent-app/id6746586999)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChartAI

[App page](https://appshunter.io/ios/app/chartai-technical-analyzer/id6746728038)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |


## Frequently asked questions

### Is Zapp Agent App free?

Zapp Agent App is free to download, with no in-app purchases.

### Is ChartAI free?

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

### Do Zapp Agent App or ChartAI have ads?

Neither Zapp Agent App nor ChartAI shows ads.

### Which is updated more often, Zapp Agent App or ChartAI?

Zapp Agent App ships an update every 2 months, and ChartAI monthly. Most recently, Zapp Agent App was updated on September 10, 2026 and ChartAI on August 24, 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.*