104+ iOS apps & games curated and reviewed
Every iPhone needs a few good function limit apps and games. We benchmark 104+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (3.7K) | No | Yes | Aug 2026 |
| 2 |  | Free | — | No | No | May 2026 |
| 3 |  | Free | 4.0★ (1) | No | No | May 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | 3.5★ (384) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (6.7K) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.7★ (5.3K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.2★ (5) | Yes | Yes | May 2026 |
Build a base, train a zombie army, and battle other survivors in a post-apocalyptic world. Form alliances, gather resources, and defend your empire against the walking dead and rival players. Can you become the strongest survivor?
This iOS app helps solve calculus limit problems. It offers left-hand, right-hand, and two-sided limit calculations with step-by-step solutions. Features include a math symbol keyboard and example functions for easy input.
Transform your phone or tablet into a powerful vehicle diagnostic tool via Bluetooth. Access full system diagnosis, OBDII functions, bi-directional controls, and essential maintenance services for a wide range of car brands. Generate detailed diagnostic reports for efficient troubleshooting.
Display song lyrics on your home screen with a dynamic widget. Connect to your music provider to see lyrics for your favorite artists as you listen. Offers shuffle mode for music discovery and a Pro version with additional widget styles and history access.
This app provides a versatile metronome with advanced features for musicians and other users. It offers tempo control, rhythm training, and an integrated drum machine. Save custom settings, create songs, and organize them into setlists for practice or live performance.
This app helps you calculate the limits of complex differentiable functions with detailed, step-by-step solutions. It supports L'Hopital's Rule and can display Taylor series expansions. Solutions can be downloaded as PDF files for easier understanding.
Log and track your functional fitness workouts, whether you're part of a gym or training independently. Connect with your fitness community, see past results, and stay motivated.
Transform your phone into a powerful car diagnostic tool with this app. It offers comprehensive system scans, full OBDII functionality, and specialized maintenance services for a wide range of vehicle brands. Easily identify issues, access repair data, and generate detailed reports wirelessly.
This application provides a straightforward reverse Polish notation (RPN) calculator with essential functions and memory operations. It also includes integrated unit conversions for various measurements, allowing for quick conversions directly within the app. The calculator remembers your session, preserving all registers and memory values for future use.
Discover stylish and practical closet solutions that bring joy to your everyday life. Organize your wardrobe with creative designs that are both fun and functional.
This advanced math application assists with a wide range of mathematical problems, from basic arithmetic to calculus, algebra, and statistics. It functions as a graphing calculator replacement, aids in homework, and supports complex calculations for academic and professional use.
Easily book at-home health checkups and diagnostic tests. Get reliable results, track your medical history, and manage family health profiles securely. Take control of your wellbeing with convenient and transparent health monitoring.
This app calculates the value of mathematical functions y = f(x) for various types of numbers, including irrational ones. It displays results as exact fractions with square roots and can convert them to decimals. The app also supports calculations involving two different input values, alpha and beta.
This app offers a holistic functional fitness program inspired by athletes. It combines strength, metabolic conditioning, and endurance to help users improve movement and overall well-being through group training.
This utility app offers real-time calculations with optional haptic feedback and a dark mode. It supports unit conversions, number base conversions, and finding divisors for integers.
