旅行の計画がこんなに楽になるとは思わなかった！
正直、最初はAIにどこまで期待していいか半信半疑でしたが、使ってみてびっくりしました。目的地と日程と予算を入れるだけで、移動ルートから食事スポットまでバランスよくまとめてくれます。「こんなお店あるんだ」という発見もあって、自分では絶対たどり着けなかったと思います。プランの微調整もできるので、自分らしい旅行になりました。次の旅行もぜったいこのアプリから始めます！
Free
In-App Purchases
About
This AI-powered travel planner generates personalized day-by-day itineraries based on your destination and duration. Easily modify plans on the go, view daily weather forecasts, and access all trip details, including flights and accommodations, in one place. It also offers helpful tools like menu translation and saved place integration.
✓AI-generated daily itineraries
✓Dynamic plan adjustments
✓Integrated weather forecasts
✓Flight and hotel booking overview
✓Menu translation tool
✓Saved places from Google Maps
✓City exploration guides
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What's New in TabiDay
2.0.0
September 10, 2026
A finished itinerary is only the start of the trip. • Changed your mind on the ground? Stay one more stop, swap tomorrow out — just tell the AI. No replanning the whole trip. • Every day now shows its own weather, and when rain is in the forecast the AI may suggest swapping your days around. • Flights, hotels and each day's route sit on one page. Whatever you need on this trip, open it and it's there.
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Subscriptions & In-App Purchases
TabiDay Pro
Get 3,000 Travel Points monthly for more AI assistance
$3.991 Month
7 Days trialUser reviews
Developer apps
FAQ
How does TabiDay create an itinerary?
You tell TabiDay your destination and trip duration, and its AI builds a day-by-day itinerary. You can specify preferences like desired pace, food interests, and group size during the chat.
Can I change my TabiDay itinerary after it's created?
Yes, TabiDay allows you to easily modify your itinerary on the go. You can adjust plans for a specific day or swap days around without needing to replan the entire trip.
Does TabiDay offer a free trial for its subscription?
Yes, TabiDay Pro includes a 7-day free trial. After the trial, the subscription costs $3.99 per month.
What languages does TabiDay support?
TabiDay is available in English, Traditional Chinese, Japanese, and Korean, allowing travelers from these regions to plan their trips in their preferred language.
How does TabiDay handle weather information?
Each day in your itinerary displays its weather forecast. If rain is predicted, the AI may suggest rearranging your daily plans to optimize your trip.
Can I use TabiDay offline?
Your planned trips are stored on your phone, allowing you to access them without an internet connection. Creating an account enables cloud backup for your itineraries.
What are the limitations of TabiDay for international travel?
While TabiDay can plan trips to cities outside of Japan and Taiwan, the local data and content are not as deep. Cities in mainland China are not supported.
Does TabiDay have ads?
No, TabiDay is ad-free. The app is free to download and uses a freemium model with optional in-app purchases for Travel Points.
