# Value Calc vs AI Chart Analysis & Signals

The clearest difference is in-app purchases: Value Calc at none against AI Chart Analysis & Signals's 3. AI Chart Analysis & Signals's advantage is device support and iOS requirement (13.0 vs 15.1). On price there is nothing between them.

Both are free to download. AI Chart Analysis & Signals sells 3 in-app purchases, starting at $2.99 per 7 days. Value Calc asks for nothing beyond the download.

## The numbers

| Metric | Value Calc | AI Chart Analysis & Signals |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 27 MB | 74 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lukas Kloucek](https://appshunter.io/developer/1888769117) | [Haleem Ullah](https://appshunter.io/developer/1824104655) |

## What reviewers say

### Value Calc

[App page](https://appshunter.io/ios/app/value-calc/id6761302401)

**In-app purchases:** none


### AI Chart Analysis & Signals

[App page](https://appshunter.io/ios/app/ai-chart-analysis-and-signals/id6767267819)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $7.99 | per month |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Value Calc free?

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

### Is AI Chart Analysis & Signals free?

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

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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.*