Help

Frequently asked questions

Product, billing, security answers, plus links to CapNhatGia legal policies.

Product & how it works

Reference prices, alerts, asset ledger, and the community Zalo group.

Does CapNhatGia buy/sell gold or hold my money?

No. CapNhatGia is only a P/L tracking and reference-price tool. No trades happen in the app - real buys and sells stay between you and shops or markets outside the system.

Is CapNhatGia free?

Yes. Watch prices on the web, join the community Zalo group, and create price alerts with a low free-tier cap. Pro / paid shop plans raise message and alert limits.

How do personal price alerts work?

Pick a metal, set conditions (price level or %), and quiet hours. When the market matches, we notify you on Zalo or email. Each account links one Zalo number and one email for delivery.

How do gold / silver shops use CapNhatGia?

Attach a quote-board template and pick customer Zalo groups. On price moves or session open/close schedules, we send the board image - not personal-style % / level alert setup for customers.

Is the yearly plan cheaper than monthly?

Yes. Pro yearly is about 25% cheaper than paying month by month. Shop plans also offer yearly billing.

What is the gold / silver asset ledger for?

You log buys and sells you already made outside the system to see balances and estimated P/L vs live prices. The ledger is not a trading wallet or brokerage.

How do I join the Zalo group for prices?

The homepage has two groups: gold price updates and silver price updates. Tap join or scan the matching QR. Open it with the Zalo app on your phone.

How do I pay for a plan?

Pick a plan on Pricing or in Settings, scan the VietQR with the exact amount and transfer note - your plan activates automatically. That payment is for software / message quota, not a metal trade.

Plans & payments

Overage, VietQR, and other paid-plan questions.

When you exceed plan quota

Overage messages accrue during your plan anniversary cycle. At the next cycle start we open an overage invoice - pay to keep sending, or upgrade. We do not sell separate message top-up packs. You may pay early within the cycle if you prefer.

Is VietQR payment a metal trade?

No. VietQR bank transfer only activates software plans / Zalo message quota. CapNhatGia does not buy or sell metals and does not hold metal funds for you.

Can I get a refund for Zalo messages already sent?

Sent messages are recorded on the ledger; used quota is generally non-refundable unless required by law or a specific refund policy. See the Terms of Use.

Security & DevTools

Self-XSS warning when you open the browser Console.

Why does the Console say “Stop!”?

That is a Self-XSS warning. The Console is for developers. If someone tells you to paste code here to “unlock a feature” or “hack” an account, it is a scam - never paste unknown scripts.

How do I keep my CapNhatGia account safe?

Do not share passwords or OTPs. Do not paste unknown scripts into the Console. Use a strong password and only sign in on trusted devices. See the Privacy Policy for how we handle data.

Policies & contact

Read full legal docs or reach support.