The best iPhone apps for scientific calculators 2025

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

The best iPad apps for customizing a home screen

• Widgetsmith
• ScreenKit - App Icons & Widget
• FexyHome - Style your home screen
• +6

Best blood pressure apps for iPhone-2025

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

The best iPhone apps for spot the difference

• Spot the Difference: Find 5
• Differences - Find & Spot Them
• Find the Difference Plus HD
• +10

The best iPhone apps for hookups

• Sex Tracker by Nice
• Casualx: Hookup Dating App
• HUD Hookup App: Dating & Chat
• +6

The best crossword apps for iPad

• Crossword Unlimited
• Cryptic Crossword
• Crossword Plus: the Puzzle App
• +9