BillTip
Tagline: Tip calculator with local etiquette for 82 countries
Every tip calculator does the same thing — enter amount, pick percentage, done. But when traveling, the real question is "should I even tip here?" BillTip knows the answer for 82 countries. Per-category tips for restaurants, taxis, hotels, porters, guides, and salons. Plus: Live Activity on your Lock Screen, automatic trip detection, multi-currency travel log, bill splitting up to 20 ways, and Siri shortcuts. Built by a solo dev in Switzerland. No aggressive ads, no subscription.
