Comparison

OptionStrat vs GoodFill

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OptionStrat

Visualize and analyze options trades with a profit calculator and strategy builder. Discover institutional trades with real-time unusual options flow. Optimize strategies for maximum returns or profit chance.

Highlights
  • Options profit calculator
  • Strategy visualizer
  • Strategy optimizer
  • Unusual options flow tracker
  • Complex strategy detection
  • In-app tutorials
Features
Currently charting
Read full description

OPTIONS PROFIT CALCULATOR: Find and edit option strategies in real-time with our options profit calculator to gain a visual understanding of your trades. OptionStrat's strategy visualizer is used to find the potential profit and loss at various prices, as well as show how your trade is affected by implied volatility, time decay, and other factors. The strategy visualizer makes it easy to scroll through various strikes and expirations to build an options strategy. Nearly any strategy can be created, including strategies with underlying stocks like covered calls, or multiple expirations such as double diagonals. Over 50 strategy templates are available to choose from, each with a handy setup chart and description. STRATEGY OPTIMIZER: Automatically calculate the best strategies given a target price and expiration date. The options optimizer will search through thousands of potential trades to find which strategies maximize returns or chance of profit (or somewhere in between). UNUSUAL OPTIONS FLOW: OptionStrat Flow scans the market to uncover large and unusual trades as they happen, giving you insight into trades by institutions and other smart money. Not only do we show large call or put purchases, but we detect if the transaction showed urgency or aggression from the buyer or seller to show you both sides of the market. We are the first to provide unusual options activity for complex strategy types. OptionStrat Flow detects spreads, condors, and other advanced strategies and categorizes them as bearish, bullish, neutral, or directional. Use the in-app tutorials to learn more about each tool in the OptionStrat toolkit! DISCLAIMER: Options involve a high degree of risk and are not suitable for all investors. OptionStrat is not a registered investment advisor. The calculations, information, and opinions in this app are for educational purposes only and do not constitute investment advice. Calculations are estimates and do not account for all market conditions and events. TERMS OF USE: https://optionstrat.com/terms

About

GoodFill

Create and manage real-time corporate bond model portfolios. Compare bonds to find relative value and submit orders directly within the app. Track your investments efficiently.

Highlights
  • Real-time corporate bond modeling
  • Portfolio management
  • Bond comparison for relative value
  • Order submission
  • Investment tracking
Features
Read full description

Realtime corporate bond model portfolio based on your choices. Compare bonds to identify relative value, submit orders & manage your portfolio.

Screenshots

OptionStrat4 screens
GoodFill4 screens

Verdict

The call

The clearest difference is in-app purchases: GoodFill at none against OptionStrat's 12. GoodFill also leads on update cadence (every 2 days vs every 10 days) and review sentiment (100% vs 80%). OptionStrat's advantage is ratings volume (1.9K vs 2) and chart position (#87 vs unranked). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OptionStrat sells 12 in-app purchases, starting at $19.99 per month. GoodFill asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

GoodFill holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: OptionStrat has 1.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 80% of OptionStrat's written reviews are positive against 100% of GoodFill's.

UpkeepUpdate frequency

OptionStrat ships an update every 10 days, GoodFill every 2 days. The most recent releases landed on September 24, 2026 and September 11, 2026 respectively.

Scorecard8 real differences · 3 level
OptionStrat versus GoodFill: the parameters behind the verdict, then further details
ParameterOptionStratGoodFill
PriceFreeFree
Rating4.8 (1.9K ratings)5.0 (2 ratings) — better
Positive reviews79.8% of reviews100.0% of reviews — better
Number of ratings1.9K — better2
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#87 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size25 MB15 MB
Age rating4+4+
DeveloperOptionStrat LLCGoodfill LLC

Customer experience

OptionStrat

All ratings1,926 ratings
Positive96.3%
Neutral1.6%
Negative2.1%
Written reviews89 reviews
Positive79.8%
Neutral11.2%
Negative9.0%

GoodFill

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

OptionStrat

Reported bugs

4 issues
  • Freezing and Crashing Issues
  • Incorrect Data Calculations
  • Disappearing UI Elements
  • Incompatibility with Certain Device Configurations

Requested features

6 requests
  • Allow Modifying Saved Trades
  • Provide Real-Time Options Quotes
  • Implement International Stock Support
  • Increase Maximum Number of Open Windows
  • Add Time Stamps to Active Ticker List
Show 1 more
  • Implement Spanish Translation

GoodFill

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

OptionStrat

Subscriptions12
  • Live Option Tools7 Days trial$19.991 Month
  • Tools Monthly7 Days trial$29.991 Month
  • Live Option Tools7 Days trial$39.991 Month
Show 9 more
  • Live Options Flow7 Days trial$59.991 Month
  • Live Options Flow7 Days trial$89.991 Month
  • Live Options Flow7 Days trial$99.991 Month
  • Live Option Tools7 Days trial$199.991 Year
  • Live Option Tools$299.991 Year
  • Live Options Tools7 Days trial$419.991 Year
  • Live Options Flow7 Days trial$599.991 Year
  • Live Options Flow7 Days trial$899.991 Year
  • Live Options Flow7 Days trial$999.991 Year
None

GoodFill

No in-app purchases

Questions

Is OptionStrat free?
OptionStrat is free to download, with in-app purchases available.
Is GoodFill free?
GoodFill is free to download, with no in-app purchases.
Which has better reviews, OptionStrat or GoodFill?
GoodFill is rated higher. OptionStrat averages 4.8 out of 5 from 1.9K ratings, while GoodFill averages 5.0 from 2 ratings.
Do OptionStrat or GoodFill have ads?
Neither OptionStrat nor GoodFill shows ads.
Which is updated more often, OptionStrat or GoodFill?
OptionStrat ships an update every 10 days, and GoodFill every 2 days. Most recently, OptionStrat was updated on September 24, 2026 and GoodFill on September 11, 2026.

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