Indispensable Apps for Japan trip

Asking the seasoned travellers here. What are some of the Apps you've used during your Japan travel. It can be anything from booking train, hotels, activities to shopping, food delivery etc.

EDIT: List of apps mentioned elsewhere

GENERAL

Wanderlog for trip planning

Ubigi for eSim

Japan wifi auto connect. For connecting to free public Wi-Fi.

LANGUAGE

Google translate along with Google lens. Download Japanese language pack for offline access

Deepl.

PAYMENT

Pasmo

Suica

TRANSIT

Google maps. Download local maps for offline access

Japan Travel by Navitime

Japan Transit Planner by Jorudan

Smart Ex for Shinkansen tickets

Luup for on demand scooter

FOOD

Tabelog for restaurant reservations etc.

Happy Cow for locating vegan restaurants

Payke for ingredients in products

That's all of the popular ones I could filter. Let me know if I missed something.