# B‑World vs ChartAgent AI

B‑World and ChartAgent AI are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. B‑World sells 3 in-app purchases, starting at $112.99 per month and ChartAgent AI sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | B‑World | ChartAgent AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chartagent-ai-chart-analysis/id6801791658/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 40 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [B-World](https://appshunter.io/developer/1816701552) | [Minsik Chae](https://appshunter.io/developer/1815183370) |

## What reviewers say

### B‑World

[App page](https://appshunter.io/ios/app/bworld-ai-crypto-and-forex/id6747011333)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DCA Signals – Monthly | $112.99 | per month |
| DCA Signals – 3 Months | $319.99 | per 3 months |
| DCA Signals – 6 Months | $559.99 | per 6 months |


### ChartAgent AI

[App page](https://appshunter.io/ios/app/chartagent-ai-chart-analysis/id6801791658)

Gain insights into stock and crypto charts using AI-powered analysis, trendline identification, and news summarization. Explore evidence behind market views and compare agent conclusions in a live research room. Access news articles and translate them with AI for market impact analysis.

**Highlights:** AI chart analysis with trendlines, Support and resistance zone identification, Live research room for agent collaboration, AI-powered news translation and impact analysis, Save and revisit analyses, On-device history and customizable agents

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChartAgent Pro Weekly | $7.99 | per 7 days |
| ChartAgent 6month Pro | $29.99 | per 6 months |
| ChartAgent 6month Pro Discount | $29.99 | per 6 months |


## Frequently asked questions

### Is B‑World free?

B‑World is free to download, with in-app purchases available.

### Is ChartAgent AI free?

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

### Do B‑World or ChartAgent AI have ads?

Both B‑World and ChartAgent AI show 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.*