Plan a day around your ferry times, check a price before you pay, and know the rules at both terminals. Works offline.
Batam Uncle Says is a mobile web app for Singaporeans on a Batam day trip or weekend.
Every price, ferry and place links to the published guide or official site it came from, carries a date, and stays marked Unverified until it has been checked in person.
Choose your arrival terminal, arrival time and return ferry.
Massage, shopping, sightseeing or a seafood meal.
Open the plan in Batam and leave when the countdown says so.
Pick your terminal, arrival and return ferry. The plan keeps time for the terminal queue, tells you when to leave and estimates the spend per person.
Type a quoted price for a massage, seafood, Grab ride or hotel and see where it sits against the typical range from published guides.
On the day, a live Batam clock with Singapore time next to it counts down to when you should head back to the terminal.
Fifteen Indonesian phrases for getting around, paying and eating, shown full screen in big text, plus how to read price tags like 50rb.
Open it once on Wi-Fi and it keeps working offline. It can be added to the home screen like an app.
Send the day plan or a place to WhatsApp as plain text, with a link that reopens the same plan.
An SGD and rupiah converter with banknote values, and four ferry operators compared by listed return fare and first and last sailings.
Every item links to its source and date. Places not yet visited say so, and places without a real photo say so too.
Straight from the README, so you know what you're getting before you try it.
69 files in the repo · 12 commits since Nov 2026 · last updated 7 Nov 2026.
Browse the codeDay-trip guide and 5 ferry terminal pages from data; Day trip in nav
Money switch: multiple support links (SociaBuzz, Saweria, Trakteer)
Money switch: accept SociaBuzz, Saweria, Trakteer, Lynk.id links
One-link money switch: Support button in app and all search pages once a payment link is set
Search pages for prices, entry rules, money, places by area; llms.txt; IndexNow for all pages; share previews
Phone, Desktop browser. You can try it in the browser with nothing to install.
Set your ferry: Choose your arrival terminal, arrival time and return ferry.
There is no account and no sign-in.
Only for the first visit. After that it opens and works offline, including the plan, prices, phrases and checklist.
Batam Centre, Harbour Bay, Sekupang, Nongsa Pura and Waterfront City, with four ferry operators compared.
Not yet in person. They are typical ranges from published guides, each linked to its source and date, and marked Unverified.
Places, prices and ferry fares come from published guides and are not yet checked in person. 22 of the 32 places do not have a real photo yet.
Not yet: it's marked “live” and still changing. The README always has the current state.
Batam day trips, without the guesswork.
