# STAN3C vs Chart AI

The clearest difference is in-app purchases: STAN3C at none against Chart AI's 3. STAN3C also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Chart AI's advantage is ads (none vs shown) and update cadence (every 2 weeks vs monthly). On price there is nothing between them.

Both are free to download. Chart AI sells 3 in-app purchases, starting at $6.99 per 7 days. STAN3C asks for nothing beyond the download.

STAN3C ships an update monthly, Chart AI every 2 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | STAN3C | Chart AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (25 ratings)](https://appshunter.io/ios/app/chart-ai-analytics-and-signal/id6745716941/reviews)** |
| Number of ratings | — | **25** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | — | Subscription |
| Size | 74 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Kevin Stockel](https://appshunter.io/developer/1780568401) | [Aghdas Yilmaz](https://appshunter.io/developer/1748281778) |

## What reviewers say

### STAN3C

[App page](https://appshunter.io/ios/app/stan3c/id6738392347)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chart AI

[App page](https://appshunter.io/ios/app/chart-ai-analytics-and-signal/id6745716941)

Instantly get AI-powered trading insights from any chart image. Identify trends, patterns, and trade signals for crypto, forex, and stocks. Designed for traders of all levels to improve strategy and confidence.

**Highlights:** AI-powered chart analysis, Instant trade signals, Supports crypto, forex, stocks, Identifies trends and patterns, Works with any chart screenshot, Beginner and pro friendly

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $6.99 | per 7 days |
| Unlimited Access | $9.99 | per month |
| Unlimited Access | $59.99 | per year |


## Frequently asked questions

### Is STAN3C free?

STAN3C is free to download, with no in-app purchases.

### Is Chart AI free?

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

### Do STAN3C or Chart AI have ads?

STAN3C shows ads; Chart AI does not.

### Which is updated more often, STAN3C or Chart AI?

STAN3C ships an update monthly, and Chart AI every 2 weeks. Most recently, STAN3C was updated on October 8, 2026 and Chart AI on October 25, 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.*