The best iPhone apps for scientific calculators 2025

• The Expressions Calculator
• Panecal Scientific Calculator
• Free42
• +11

The best studio recording apps for iPhone

• Splice: Make more music
• n-Track Studio DAW: Make Music
• Spire: Music Recorder & Studio
• +8

The best kamasutra apps for the iPhone and iPad

• 365 * 300+ Best sex positions
• 101 Positions of KamaSutra
• iKama - Sex Positions Guide
• +5

The best greeting cards and e-card apps for iPhone and iPad

• eCards mobile
• 2021 - Happy New Year Cards
• Greeting Cards & Wishes
• +5

The best logic games for iPhone

• Zuzu · Binary Puzzle Game
• Flow Free
• Peak - Brain Training
• +10

The best iPhone apps for charades

• Charades - Best Party Game!
• Guess Word! Forehead Charade
• Heads Up!
• +4