158+ iOS apps & games curated and reviewed
The Book of Solutions is the household name in kyungjin lee, but it's far from the only option. We track 158+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (2) | Yes | No | May 2026 |
| 2 |  | Free | 4.3★ (2K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (13) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 4.3★ (65) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.4★ (7) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 3.0★ (1) | Yes | No | May 2026 |
| 7 |  | Free | 3.7★ (3) | Yes | Yes | May 2026 |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
This app offers guidance and answers for life's dilemmas, big or small. It helps users find relief and clarity when facing decisions, uncertainties, or strong desires. Open the book to ponder your questions and receive supportive insights.
This app helps you make decisions by spinning a virtual roulette wheel. It's ideal for choosing challenges, places to eat, or even for friendly bets. Save and share your custom lists with others.
This app helps you make decisions by spinning a virtual roulette wheel. Input your options, spin for an unpredictable outcome, and save or share your lists for future use. It's designed to add fun and ease to everyday choices.
This app helps you make random decisions by drawing straws or picking numbers. Input your options, select participants and winners, and let fate decide. Save and share your lists with others.
Create a cozy or romantic atmosphere with a realistic virtual candle. Customize its size, shape, color, and brightness, and choose from various themes and background effects to enhance any moment.
This app helps you make decisions and add excitement to your daily life and social gatherings. Create custom roulettes for anything from meal choices to weekend plans, and share them with friends via QR code. Discover and enjoy roulettes created by others in a fun, interactive community.
Measure levels and angles accurately using your smartphone. Ideal for furniture installation, DIY projects, and RVs. Features include vertical/horizontal measurement, screen lock, and customizable sensor settings.
Transform your smartphone into a versatile measuring tool. Instantly measure the length of objects using your phone's screen, with options for fixed or scroll modes. Save your measurements and choose between centimeters or inches for precise results.
This app helps users make decisions by drawing a virtual ghost leg ladder. Input names and choices, then let fate decide outcomes for bets, meals, or even lottery numbers. It offers a fun and convenient way to add chance to daily life.
Enjoy a collection of single and multiplayer mini-games designed for up to six players on a single device. Perfect for parties, family time, or friendly competition, these games offer simple rules and offline play, eliminating the need for an internet connection.
This app offers a collection of 8 classic party games, including roulette and bottle spinning, designed to enhance gatherings with friends and family. It supports up to 64 players and allows for personalized experiences with customizable penalties and game settings.
This app offers 12 essential utilities in one place, including a ruler, level, compass, flashlight, unit converter, and various timers. It's designed for convenience and efficiency in daily tasks, from measurements to event tracking.
Discover fun ways to connect with your partner or friends through a variety of games and questions. Break the ice on dates, learn about each other's preferences, and create memorable moments together. Deepen your understanding and make relationships more enjoyable.
Save and organize any useful links you find online without needing an account. Organize them by topic and view them in different styles. Syncs across devices and can export your links.
Securely store all your important login information in one digital vault. Avoid forgetting passwords and the need to remember numerous credentials. Offers dual security for enhanced protection.
Design, play, and share custom board games with friends. Unleash creativity with intuitive tools for rules, boards, and pieces. Connect with a global community of board game enthusiasts.
