7+ iOS apps & games curated and reviewed
Finding the right rule of three easy apps and games can be overwhelming with so many options. We've analyzed 7+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | Yes | No | May 2026 |
| 2 |  | Free | 4.4★ (74) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.0★ (11) | No | Yes | May 2026 |
| 4 |  | Free | — | No | Yes | Jul 2026 |
| 5 |  | Free | 4.8★ (24) | No | Yes | Aug 2026 |
| 6 |  | Free | 4.7★ (29M) | Yes | Yes | Aug 2026 |
| 7 |  | Free | — | Yes | No | May 2026 |
This utility app simplifies calculations involving proportional quantities, commonly known as the rule of three or cross-multiplication. It helps solve everyday problems like adjusting recipe ingredients or calculating fuel consumption quickly and easily.
Learn chess rules intuitively with easy-to-understand explanations. Play against an AI with adjustable difficulty levels, from beginner to advanced. Choose between immersive 3D graphics or clear 2D views to suit your playstyle and mood.
This app offers a variety of engaging jigsaw puzzles designed to entertain and educate young children. It helps develop cognitive skills, creativity, and hand-eye coordination through intuitive gameplay and customizable difficulty levels. Enjoy a safe, ad-free experience with offline play options.
Automate your investment strategies across cryptocurrencies, stocks, and ETFs with a user-friendly platform. Build custom trading rules, receive alerts, and track your portfolio performance securely across multiple exchanges.
Connect with friends and discover new content through photos, videos, and short-form entertainment. Share your daily moments and life's highlights, or dive into personalized feeds based on your interests.