VPNs and other tools worth installing before you go, curated for travelers visiting Thailand.
Thailand Tourist Police publishes an official app for tourist information, alerts, multilingual contact and incident reporting, but it is an optional backup rather than a dependable emergency system.
The current official Tourist Police app for visitor information, alerts and contacting tourist officers.
The current stores identify the Tourist Police Bureau as the publisher, yet the Play listing is rated only 3.7 stars and 2026 reviews report international-number calling, report submission and case-history failures. Install it only from the official tourism or store link, test it before relying on a feature and allow location access only when useful. Save Tourist Police 1155 separately. For an immediate threat use police 191; for an ambulance or medical emergency use 1669; for fire or rescue use 199.
Know the accommodation address in Thai. A data-based help button can fail during an outage, weak signal, dead battery or account problem, so carry insurance details and an offline emergency note. Follow official Thai Meteorological Department weather and marine pages plus the actual ferry or tour operator for floods, storms, heat, haze and sailing disruption. The official Thai Weather app exists, but its current weak Play rating and reports that it will not open make the official website a better recommendation.
Do not treat a social-media post or forwarded LINE alert as verified. Share the itinerary with a trusted contact, avoid unlicensed tours and keep copies of the passport and policy securely separated from the originals. The older Tourist Police i lert u app should not be confused with the current official Thailand Tourist Police listing.
No single utilities app stands out for visitors in Thailand. The guidance above explains what to try and what to do when it does not work.
Bento recommends one utilities app in Thailand, checked in 2026.
These apps need data
Guac eSIM covers Thailand with plans from $0.58 per GB. Install it before you land and activate instantly.
Use official entry portals, keep cash, and match each island with the right app
Use local ride apps, official entry portals, and current border advice
Compare rides by city, keep Lao kip, and expect the official railway app to be fallible
Check official warnings, plan every route, and keep cash and offline backups
Use Grab widely, treat Touch 'n Go card and eWallet as separate tools, and verify every terminal
Register eTravel, keep pesos, and download maps before moving between islands
