Apps by Valentin Reck
Short Option Calculator app icon

Finance

Short Option Calculator

Valentin Reck

$2.99 In-app purchases unconfirmed
Open on Apple

About this app

To all Option Wheel strategy traders: This app makes it super easy to calculate your annualized yield in just a few seconds - which is the key to properly execute income strategies in option trading. Especially when trading mobile, this App will enable you to improve and speed up your decision making significantly - by providing you with annualized yield figures in a snap. You can set relevant parameters and see how adjusting these parameters will impact your yield. You no longer need to rely on your gut feeling, since you will get reliable yield indications super fast: * Pick your strike price and optionally margin requirement * Slide your option premium up and down * Play with different expiration dates * Simulate yield impact of closing an option position early * Set your individual brokerage fees and tax rate -> You will see your calculated annualized gross yield, yield after fees and yield after fees & taxes (cash secured and on margin) About the Option Wheel strategy: In this strategy, the option trader aims at increasing his yield and collecting additional cash flow by repeatedly selling Cash Secured Put Options until assigned. Then, in the shareholder phase, the investor is collecting dividends and keeps selling Covered Call Options until assigned again - which brings the investor back to the Cash Secured Put phase. The strategy can be optimised, when the investor avoids assignment by rolling the position. The investor would aim at yields that are above the long term market average - to compensate the additional work he needs to invest. This calculator was developed to support on this endeavor. **DISCLAIMER** The information shown in the app does not represent any investment or investment strategy recommendations for trading in securities, but serves solely for personal information or entertainment and is in no way to be understood as an invitation to trade in securities. The information shown does not constitute business, legal or tax advice and is no substitute for individual advice from an expert. If you make use of the information provided, you always act entirely at your own risk.

Latest release

What’s New

Version 1.1.1 Jun 11, 2026

We introduce our new partner: Estably Broker!

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 26, 2026 · 0 ratings Aug 26, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $2.99
Historical low USD 2.99
Paid → free
Price history
Current $2.99
$2.99 $1.50 Free Aug 26, 2026 · $2.99 Aug 26, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 26, 2026 · 4:42 AM $2.99

Screenshots

Short Option Calculator iPhone screenshotShort Option Calculator iPhone screenshotShort Option Calculator iPhone screenshotShort Option Calculator iPhone screenshot