Cruise cabin desk at night with a folio envelope and a drink receipt

Play Store liveOfflineNo ads

CruiseBillGuard

Don't pay what you
didn't owe.

Log every charge. Watch the budget and the onboard credit. The line’s app shows the folio when their wifi works. This one works at the bar with no signal.

Charges
Onboard credit
Google Play live

Google Play is live. App Store listing is not public yet. Detect my phone →

Launch news: Google Play launch, June 12, 2026 →

See how it works

01 — The problem

The ship’s folio lives behind the ship’s wifi.

TPG’s advice is still right: check the bill every day. Doing that in the line’s app needs their network. Guest services is a queue on the last morning.

CruiseBillGuard is your copy of the running total: charges, remaining budget, drink package and onboard credit. Offline. Dispute the line’s folio against your log — not against memory.

02 — The job

One job. Know the number before debark.

A folio you keep. Not a surprise printout.

This sail

Budget, spent, remaining — one screen.

Log a charge

What, where, how much. Before you forget the drink.

Onboard credit

Drink package, OBC, excursions — what is left.

Daily spend

Which days ran hot.

Works offline

The bar does not have great wifi. That is the point.

No ads.

Not on vacation. Not later.

03 — The app

See it in action

Real screens from the app. Your running folio, not the line’s wifi.

CruiseBillGuard this-sail dashboard — Budget, spent, remaining, credit — this sail

Log a charge — Log the charge while you still remember it

Credits and packages — Drink package, onboard credit, remaining

Sail settings — Sail dates, budget, party size

04 — Proof

PlayLive on Google Play now

On deviceNo ship wifi required

NoneAds

05 — Privacy

What you spent stays on your phone

Charges are not uploaded to a travel-budget cloud.

No cloud — No account to sync a folio.
No tracking — No ad ID on a drink.
Fully offline — Works without internet after install.
You own the data — Delete it on the device.

CruiseBillGuard is a personal log. The cruise line’s folio is still official. Use this to catch errors — then take it to guest services.

06 — Price

One price. Full app. No ads.

Subscription only. No free tier. No trial. Cancel in your store account.

Folio pass

$0.99/mo

$9.99/yr

Included: charges · budget · onboard credit · daily spend · offline · no ads

07 — FAQ

Questions search engines actually ask

Does this replace the cruise-line app?

No. Their folio is official. This is your independent log for when their wifi is down — and for catching mistakes.

Does it work offline?

Yes. That is the point onboard.

Is it on Google Play?

Yes.

Is it on the App Store?

Not a public listing yet. The QR still works the hour it is.

Are there ads?

No.

What does it cost?

$0.99 per month or $9.99 per year. Subscription only. No free trial.

Do you see my charges?

No. They stay on the device.

Know the number before the last morning.

CruiseBillGuard is the onboard folio that does not need the ship’s wifi.

Google Play is live. App Store listing is not public yet. Detect my phone →

Sending this to a friend? One QR. The phone opens the right store when it exists — or this page until then.