The best iPhone apps for scientific calculators 2025

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

The best logic games for iPhone

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

Best blood pressure apps for iPhone-2025

• Easy Blood Pressure Diary
• Welltory: Heart Rate Monitor
• Blood pressure app+
• +4

The best animation apps for iPhone and iPad

• DigiCel FlipPad Animation App
• FlipaClip: Create 2D Animation
• Stick Nodes - Animator
• +6

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