The best iPhone apps for scientific calculators 2025

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

The best studio recording apps for iPad

• Audio Evolution Mobile Studio
• Ferrite Recording Studio
• Spire: Music Recorder & Studio
• +9

The best iPhone apps for spot the difference

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

Best tally apps for the iPhone

• Counter +
• Tally Counter Multiple Count
• Tally: The Anything Tracker
• +3

The best iPhone apps for route tracking

• Route Planner · Droppath
• Road Trip Planner Viewer
• Waze Navigation & Live Traffic
• +9