Hi Product Hunt! 👋 I’m Berkay, a solo UI/UX designer and iOS developer. Today, I’m super excited to share HadiGo with you. The Problem: I love traveling, but I absolutely dread the planning phase. Most travel apps out there are either incredibly cluttered, overwhelming, or just poorly designed. As a solo dev, I also faced a massive hurdle: using traditional Maps Routing APIs for every single waypoint calculation would have bankrupted me in a week! 😅 The Solution: I built HadiGo to generate realistic, hour-by-hour itineraries in seconds. Here is the "secret sauce": I bypassed the crazy API costs entirely by strictly prompting the AI to output a structured JSON that includes estimated walking and transit times. Since the model already knows city layouts, the estimates are surprisingly accurate. Once the schedule is ready, HadiGo uses deep links to pass the exact coordinates to your phone's native Apple or Google Maps. So, the AI handles the rough logistical math, and your native map app handles the real-time, turn-by-turn navigation! The Design: Coming from a design background, I built HadiGo with a heavy focus on minimalism. It uses a clean, glassmorphism-heavy UI and quiet typography to give you a calming contrast to the usual "loud" travel apps. Plus, it’s already localized in 9 languages! I’d genuinely love to hear your thoughts, especially on the UI/UX and the AI routing logic. I'll be here all day answering questions! Cheers, Berkay

HadiGo

AI travel planner that builds itineraries in seconds.

AI travel planner that builds itineraries in seconds.