# OptionPosition+ vs Gann 9

The clearest difference is review sentiment: OptionPosition+ at 83% against Gann 9's 17%. OptionPosition+ also leads on price (Free vs $19.99) and rating (3.8 vs 3.3). Gann 9's advantage is update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (8.0 vs 12.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

OptionPosition+ is free to download; Gann 9 costs $19.99 up front. OptionPosition+ sells 3 in-app purchases, starting at $2.99 per month and Gann 9 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

OptionPosition+ holds the better App Store score, 3.8 against 3.3. Both are backed by a comparable volume of ratings — 21 and 13 respectively. Written reviews point the same way: 83% of OptionPosition+'s written reviews are positive against 17% of Gann 9's.

OptionPosition+ ships an update every 5 weeks, Gann 9 every 2 weeks. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | OptionPosition+ | Gann 9 |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[3.8 (21 ratings)](https://appshunter.io/ios/app/optionposition-plus/id466960840/reviews)** | [3.3 (13 ratings)](https://appshunter.io/ios/app/gann-9/id562713600/reviews) |
| Number of ratings | **21** | 13 |
| Positive reviews | **83.0% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Subscription | **Paid** |
| Size | 4 MB | 12 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Kramer](https://appshunter.io/developer/348619994) | [CIT Dates](https://appshunter.io/developer/467316587) |

## What reviewers say

### OptionPosition+

[App page](https://appshunter.io/ios/app/optionposition-plus/id466960840)

Analyze stock and option positions with this financial tool. Explore hedging strategies, create diversified portfolios, and visualize potential gains, losses, and Greeks. Understand price and volatility impacts on your investments.

**Highlights:** Stock and option price analysis, Portfolio creation and management, Graphical illustration of option strategies, Black-Scholes equation for implied volatility, Gain/Loss, Delta, Vega, Theta, Gamma visualization, Probability of future stock prices and gains/losses, Volatility Smile display

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| full access to stock and option data | $2.99 | per month |
| full access to stock and option data | $4.99 | per 2 months |
| full access to stock and option data | $5.99 | per 3 months |


### Gann 9

[App page](https://appshunter.io/ios/app/gann-9/id562713600)

Analyze stocks, forex, and indices using W.D. Gann's advanced tools, including the Square of 9. Predict support/resistance and trend changes with high accuracy. Offers automated angle selection and real-time market data.

**Highlights:** Square of 9 analysis, Predictive support/resistance levels, Trend change prediction (CIT dates), Automated Swing Angle selection, Trade signals and scanner, Real-time market data, Portfolio tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bar Chart | $9.99 | one-time |
| Market scan | $9.99 | one-time |
| Vix market timing strategy | $19.99 | one-time |
| DJIA History | $49.99 | one-time |


## Frequently asked questions

### Is OptionPosition+ free?

OptionPosition+ is free to download, with in-app purchases available.

### Is Gann 9 free?

Gann 9 costs $19.99, and also offers in-app purchases.

### Which has better reviews, OptionPosition+ or Gann 9?

OptionPosition+ is rated higher. OptionPosition+ averages 3.8 out of 5 from 21 ratings, while Gann 9 averages 3.3 from 13 ratings.

### Do OptionPosition+ or Gann 9 have ads?

Neither OptionPosition+ nor Gann 9 shows ads.

### Which is updated more often, OptionPosition+ or Gann 9?

OptionPosition+ ships an update every 5 weeks, and Gann 9 every 2 weeks. Most recently, OptionPosition+ was updated on September 23, 2026 and Gann 9 on September 21, 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.*