# option戦略 vs KabuTrend

The clearest difference is in-app purchases: KabuTrend at none against option戦略's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. option戦略 sells 4 in-app purchases, starting at $6.99 per month. KabuTrend asks for nothing beyond the download.

## The numbers

| Metric | option戦略 | KabuTrend |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 12 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MASAAKI SAKAIDA](https://appshunter.io/developer/626122800) | [SCALLOP inc.](https://appshunter.io/developer/6785460271) |

## What reviewers say

### option戦略

[App page](https://appshunter.io/ios/app/option/id626122797)

This system helps you strategize Nikkei 225 options trading. It allows you to check option information, consider strategies, and simulate positions. Access advanced features like IV curves and support information with a premium subscription.

**Highlights:** IV smile and delta/gamma/theta/vega curves, Option list with open interest and volume graphs, Basic, advanced, and custom strategy registration, Position simulation with price and IV changes, Premium support information (SKEW, VI charts, forecasts), Mini options support (limited)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 自動更新 | $6.99 | per month |
| 自動更新 | $19.99 | per 3 months |
| 自動更新 | $29.99 | per 6 months |
| 自動更新 | $59.99 | per year |


### KabuTrend

[App page](https://appshunter.io/ios/app/kabutrend/id6785460269)

**In-app purchases:** none


## Frequently asked questions

### Is option戦略 free?

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

### Is KabuTrend free?

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

### Do option戦略 or KabuTrend have ads?

Neither option戦略 nor KabuTrend shows 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.*