Best Omitlevel Apps

249+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated September 2026

Every iPhone needs a few good omitlevel apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Omitlevel Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Graphing Calculator : Ti 84Graphing Calculator : Ti 84Free4.4★ (16)YesNoSep 2026
2Sensibull for Options TradingSensibull for Options TradingFree4.8★ (173)NoNoSep 2026
3Flowasis: Real-Time OptionsFlowasis: Real-Time OptionsFree4.4★ (34)YesYesAug 2026
4Slopes: Differential EquationsSlopes: Differential EquationsFree4.9★ (41)NoNoMay 2026
5Multifunctional CalculationMultifunctional CalculationFree—YesNoMay 2026
6MalMath: Step by step solverMalMath: Step by step solverFree1.0★ (1)NoYesMay 2026
7GeoGebra Graphing CalculatorGeoGebra Graphing CalculatorFree4.3★ (284)NoNoSep 2026
8Dilution CalculatorDilution CalculatorFree4.7★ (156)YesYesSep 2026

Top Picks for Omitlevel

Graphing Calculator : Ti 84#1

Graphing Calculator : Ti 84 by 杰 魏

Statistics, Matrix + Graph
Editor's Choice
🔧 Utilities
4.4(16 ratings)
FreeAds
Graphing Calculator : Ti 84 screenshot 1
Graphing Calculator : Ti 84 screenshot 2
Graphing Calculator : Ti 84 screenshot 3
Graphing Calculator : Ti 84 screenshot 4

This powerful calculator allows you to graph complex equations, including derivatives and Fourier series. Visualize function transformations with sliders and input data to create plots. It offers advanced mathematical capabilities for various graphing needs.

4.8😊(173 ratings)
Free
Sensibull for Options Trading screenshot 1
Sensibull for Options Trading screenshot 2
Sensibull for Options Trading screenshot 3
Sensibull for Options Trading screenshot 4
Sensibull for Options Trading screenshot 5
Sensibull for Options Trading screenshot 6

This platform offers tools for options trading, catering to both beginners and experts. It provides strategy builders, real-time data analysis, and educational resources for trading NIFTY, BANKNIFTY, and NSE stocks.

What We Love

  • 💡 Comprehensive options trading analysis tools
  • 📊 Real-time open interest data visualization
  • 🎓 Educational resources and help videos
  • 🔗 Seamless broker integration (Zerodha)
  • 💰 Free premium features for Zerodha users
  • 🎯 Strategy builder and ready-made strategies
  • 📈 Risk analysis and P&L calculation
  • 👍 Clean and intuitive user interface
  • 🚀 Fluid performance with no bugs (historically)
  • 📱 Works well on web platform

Room to Improve

  • 🐛 Frequent login issues on iOS app
  • 🔄 Automatic session logout
  • ⚠️ Recent UI update feels cluttered
  • 🔋 High battery consumption
  • 📱 Poor mobile app experience vs web
  • 🔌 Web socket connection errors
  • ⏱️ Slow login process
  • 🔄 Data not updating properly
  • 🌡️ Phone heating issues
  • ❌ Features removed from free tier
  • 📊 Limited multi-strike visualization on mobile
Flowasis: Real-Time Options#3

Flowasis: Real-Time Options by antonio antonian

Real-Time Options Flow Tracker
Worth Considering
💰 Finance
4.4(34 ratings)
FreeAdsIn-App Purchases
Flowasis: Real-Time Options screenshot 1
Flowasis: Real-Time Options screenshot 2
Flowasis: Real-Time Options screenshot 3
Flowasis: Real-Time Options screenshot 4
Flowasis: Real-Time Options screenshot 5
Flowasis: Real-Time Options screenshot 6

This AI-powered tool provides real-time options flow tracking, unusual activity alerts, and dark pool data. It offers an intelligent trading assistant for natural language queries about market fundamentals and institutional trades. Gain a competitive edge with institutional-grade data and AI analysis.

More Omitlevel apps to explore

FAQ about Omitlevel

What are the best omitlevel apps for iPhone?
Graphing Calculator : Ti 84 tops our omitlevel apps ranking as of September 2026, with a 4.4-star average from 16 App Store ratings, and it's free to download.
Yes — 19 of the top omitlevel apps we rank are free to download, including Graphing Calculator : Ti 84 and Sensibull for Options Trading.
Graphing Calculator : Ti 84 shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ omitlevel apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Graphing Calculator : Ti 84 can graph a wide range of equations, from simple lines and parabolas to advanced functions like derivatives and Fourier series. This allows for comprehensive visualization of mathematical concepts.
The app features sliders that allow users to dynamically demonstrate function transformations. This interactive feature helps in understanding how changes in parameters affect the graph of a function.