Comparison

Algae Options Tracker vs Options Sentiment Screener

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

Head to head
About

Algae Options Tracker

This app provides real-time analytics and intuitive visualizations for options trading. It offers hedge-fund level insights to help users make better trading decisions and manage their portfolios effectively.

Highlights
  • Real-time options analytics
  • Trade visualizations
  • Hedge-fund level insights
  • IV rank and POP analysis
  • Portfolio overview
  • Options strategy analysis
Read full description

Get Algae, the #1 options tracking app. Access real-time analytics on your positions, visualize your trades and get practical insights on any options strategy - all on the Algae mobile app for iOS. Algae gives you a crystal clear overview of any options you're trading and informs you about everything you need to know. Improve your wealth and quality of life by making better trading decisions. With Algae, you are on top of your finances. Algae tracks all your options trades provides you with the tools & charts you need to reach your goals. The best thing? It’s free! Advanced Analytics - Unlock hedge-fund level analytics for profit optimization. Gain insights on IV rank, POP, and how your trade reacts to factors like implied volatility and time decay. Intuitive Visualizations - Effortlessly grasp intricate metrics, such as the impact of diverse price factors on your trades, evaluate option valuations, and uncover potential profits and losses across different price points. Your Portfolio at a Glance - Algae pushes the boundaries of what other options platforms are offering. Get real-time metrics on any option strategy so you can trade smarter. Maximize your options with Algae. — Options involve a high degree of risk and are not suitable for all investors. Algae is not an investment advisor. The calculations, information, and opinions on Algae are for educational purposes only and are not investment advice. Calculations are estimates and do not account for all market conditions and events. Contains optional recurring in-app subscriptions. Privacy Policy: https://algaeapp.com/privacy/

About

Options Sentiment Screener

Identify unusual options activity and discover trading opportunities with this intuitive tool. Customize screeners, access real-time data, and gain actionable insights to improve your trading decisions.

Highlights
  • Customizable screeners
  • Real-time options data
  • Intuitive interface
  • Actionable insights
  • Identify unusual activity
  • Filter by Tickers, Sentiment, Expiry
Features
Read full description

Follow the big money in options. Options Sentiment Screener tracks unusual options activity across the US market and turns it into one clean, fast terminal: the live tape, the whale trades, the put call ratio and the sentiment behind it all. PULSE Open the app and see the day in one screen: net bullish versus bearish premium across every unusual print tracked today, call and put premium, the put call ratio, sweep share, the top tickers by unusual premium and the whale of the day. FLOW The live tape of unusual options activity. Every print shows the contract, size, open interest and premium, color coded by sentiment. One tap filters for calls, puts, sweeps, bullish, bearish, premium size and weekly expiry. Tap any print for the full detail: execution, bid and ask, spread position and the underlying quote. WHALES The biggest trades of the day and the week, ranked. Million dollar prints carry the WHALE tag, and a conviction score weighs premium size, size versus open interest, sweeps and execution so the prints that matter stand out from the noise. EVERY TICKER A full flow page for any stock or ETF: live quote, the ticker's own unusual activity stream, analyst ratings with price targets, valuation and profitability snapshots, plus FundSpec AI intel with momentum, relative value and fair value models. YOUR SCREENERS Build custom screeners with the filters you care about: option type, trade type, sentiment, execution, tickers, strike, expiry, size and premium minimums. Saved screeners sync to your account. FREE AND REALTIME The free app includes everything above with data delayed 20 minutes. Go Realtime for 4.99 per month and get the live tape with no delay, refresh as fast as every 10 seconds, push alerts when new prints match your screeners, FundSpec AI intel on every ticker and no ads. The Options Sentiment Screener app offers monthly subscriptions that are set to auto-renew unless you manually disable auto-renew for this subscription within 24-hours prior to the end of the current period. Please refer to the standard Apple Terms of Use (EULA) at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Algae Options Tracker4 screens
Options Sentiment Screener4 screens

Verdict

The call

The clearest difference is review sentiment: Options Sentiment Screener at 100% against Algae Options Tracker's 0%. Options Sentiment Screener also leads on rating (5.0 vs 3.7). Algae Options Tracker's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, update cadence, monetization model 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. Options Sentiment Screener sells 1 in-app purchase, starting at $4.99 per month. Algae Options Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Options Sentiment Screener holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 0% of Algae Options Tracker's written reviews are positive against 100% of Options Sentiment Screener's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard6 real differences · 4 level
Algae Options Tracker versus Options Sentiment Screener: the parameters behind the verdict, then further details
ParameterAlgae Options TrackerOptions Sentiment Screener
PriceFreeFree
Rating3.7 (9 ratings)5.0 (2 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings9 — better2
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size47 MB33 MB
Age rating4+4+
DeveloperMasiso.AI Inc.Vembar, LLC

Customer experience

Algae Options Tracker

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Options Sentiment Screener

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Algae Options Tracker

No in-app purchases

1 purchases

Options Sentiment Screener

Subscriptions1
  • Realtime Options Data$4.991 Month

Questions

Is Algae Options Tracker free?
Algae Options Tracker is free to download, with no in-app purchases.
Is Options Sentiment Screener free?
Options Sentiment Screener is free to download, with in-app purchases available.
Which has better reviews, Algae Options Tracker or Options Sentiment Screener?
Options Sentiment Screener is rated higher. Algae Options Tracker averages 3.7 out of 5 from 9 ratings, while Options Sentiment Screener averages 5.0 from 2 ratings.
Do Algae Options Tracker or Options Sentiment Screener have ads?
Options Sentiment Screener shows ads; Algae Options Tracker does not.
Which is updated more often, Algae Options Tracker or Options Sentiment Screener?
Algae Options Tracker ships an update every 2 weeks, and Options Sentiment Screener every 2 weeks. Most recently, Algae Options Tracker was updated on October 24, 2026 and Options Sentiment Screener on October 23, 2026.

Other comparisons