# OptionGreeks — user reviews

> 3 indexed App Store user reviews of OptionGreeks by Joao Frasco, rated 2.30/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/optiongreeks/id1451741243/reviews
- App overview in markdown: https://appshunter.io/ios/app/optiongreeks/id1451741243.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 2 · 2★ 0 · 1★ 1

## Most critical reviews (3 lowest-rated)

### 1/5 — Please have an update

*2023-07-28*

I just purchased seemed cool but buggy.

### 1/5 — Parameters are capped

*2020-09-08*

Does the calculator work? Also the strike prices and volatility numbers are capped. They have to go much higher than $200 for the strike or stock price. Volatility is also capped at 50%. Can these be addressed?

### 3/5 — Why underlying price is maximum only 200?

*2021-12-20*

There’s no explanation about how yo use it. I’m add m confused.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*