IslandDorm — Online Dormitory Management System
Organised by the real situations a dorm owner faces, with real screenshots at every step.
Print the “5-step monthly routine” sheetContents
The first thing you see every time — your whole dorm at a glance: rooms, money collected, who owes you.
You land here every time you log in.

After sign-up, a 7-step wizard walks you through setting up your dorm. Just fill in the fields.
After verifying your email the wizard opens automatically.
Accurate bills start here: set your rates once, used every month.

Many Thai dorms charge a flat water fee, e.g. 100 THB/room/month, with no water meter.
By default amounts are whole baht (easier to read). If your prices have satang, flip this switch.
Your rent or service fees end in satang, not whole baht.

Move a tenant into a room in 3 short steps — the room status flips to “occupied” automatically.

Foreign tenants are supported using the same flow, with one small adjustment.
The tenant is a foreigner using a passport instead of a Thai ID card.

Read meters before every billing run; the system works out the units used for you.

The flagship feature — bill every room on one page, all amounts visible at once.

After issuing, send to tenants, collect, and confirm payment.

The tenant has paid — cash, direct transfer, or a slip sent via the link.

See every overdue room in one place and chase with a single tap.

Close out a tenant cleanly — return deposit, deduct damages, and the room goes vacant automatically.


30 days with full Pro features. No credit card required.
By plan: Starter 30 rooms (฿199/mo), Pro 100 rooms (฿590/mo), Business 300 rooms (฿1,490/mo) — all plans bill unlimited rooms per batch.
No. It’s kept for 90 days after expiry — renew and continue immediately.
Any device with a browser, plus installable as an app (PWA) on iOS and Android.
Our team answers on LINE during business hours — ask us anything about using the app.