# OTC Courses vs Chart AI

The clearest difference is update cadence: OTC Courses at every 2 days against Chart AI's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. OTC Courses sells 1 in-app purchase, starting at $299.00 per year and Chart AI sells 10 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

OTC Courses ships an update every 2 days, Chart AI every 3 weeks. The most recent releases landed on September 17, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | OTC Courses | Chart AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (12 ratings)](https://appshunter.io/ios/app/chart-ai-technical-analyzer/id6740524931/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 121 MB |
| Requires iOS | 14.0.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [SAJID NAZIR](https://appshunter.io/developer/1735475676) | [Malik Hamza Khalid](https://appshunter.io/developer/1679723774) |

## What reviewers say

### OTC Courses

[App page](https://appshunter.io/ios/app/otc-courses/id6736997551)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OTC Yearly Membership | $299.00 | per year |


### Chart AI

[App page](https://appshunter.io/ios/app/chart-ai-technical-analyzer/id6740524931)

This app uses AI to analyze stock charts, providing instant insights into patterns, trends, and indicators. It helps traders of all levels make informed decisions with AI-generated predictions and educational prompts.

**Highlights:** AI-powered chart analysis, Identifies support, resistance, trends, Analyzes MACD, RSI, Bollinger Bands, AI-generated future predictions, Save and compare analyses, AI-powered educational prompts

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per 7 days |
| Premium Pro | $9.99 | per month |
| Plus | $29.99 | per month |
| Premium | $39.99 | per month |
| Essential | $199.99 | per year |
| Essential | $199.99 | per year |
| Plus | $299.99 | per year |
| Plus | $299.99 | per year |
| Premium | $399.99 | per year |
| Premium | $399.99 | per year |


## Frequently asked questions

### Is OTC Courses free?

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

### Is Chart AI free?

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

### Do OTC Courses or Chart AI have ads?

Neither OTC Courses nor Chart AI shows ads.

### Which is updated more often, OTC Courses or Chart AI?

OTC Courses ships an update every 2 days, and Chart AI every 3 weeks. Most recently, OTC Courses was updated on September 17, 2026 and Chart AI on August 22, 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.*