NEX Ads

Thanh toán, hoàn phí và khiếu nại – NEX Ads

Cập nhật: 05/11/2026

Payment, refunds and complaints – NEX Ads (English)

This page explains payment, refunds and complaint handling for NEX Ads software plans and NEX Agency’s ad management service.

1. NEX Ads plans

  • Plan prices are published on the Pricing page in Vietnamese dong and exclude value-added tax (VAT).
  • Payment is by bank transfer using the QR code on the invoice under Plans & Billing in your organization. Invoices are due within 72 hours. A plan is activated once NEX Agency receives the full amount. While online sign-up is not open, contact NEX Agency to subscribe.
  • Upgrading mid-period: you pay the difference for the remaining days of the period.
  • Downgrading or cancelling: you keep the paid plan until the end of the period, then move to the new plan. The remaining part of a paid period is not refunded.
  • If a period ends unpaid, you have 7 days to pay; after that the organization moves to the Free plan. Your data is kept.
  • Overpayments or mistaken transfers: NEX Agency refunds the excess within 7 working days after reconciliation.

2. Ad management service orders

Service policy

  • NEX Agency sets up and runs Facebook/Instagram ads for approved orders, on your own ad account.
  • The ad budget is charged by Meta directly through the payment method on your ad account. NEX does not collect the ad budget.
  • NEX service fee = 10% of the approved ad budget, paid by bank transfer using the QR code on the order within 72 hours.
  • NEX starts the setup once the full service fee is received and access to the needed ad account and Page is granted.
  • Budget increases: the service fee is charged on the increase.
  • Ad results depend on Meta’s algorithms and policies. NEX optimizes for the agreed goals and does not guarantee specific numbers.
  • Ad content must follow Meta’s policies and Vietnamese law. NEX may refuse content that breaks them.

Changes and refunds

  • To change the budget, audience or content, or to pause: send a support request in the order.
  • Cancel before NEX starts the setup: 100% of the service fee paid is refunded.
  • Cancel or reduce the budget after ads have run: the service fee for the unspent budget is refunded.
  • Overpayment: refunded or credited to your next order, as you choose.
  • Refunds are sent to the bank account you provide within 7 working days.
  • Ad budget already spent on Meta is managed by Meta and is not refunded by NEX.

3. Complaints

  • Send complaints to [email protected], call +84 798 798 321, or send a support request in the ad order. Please include your organization, invoice or order code, the issue and any supporting documents.
  • NEX Agency confirms receipt within 2 working days.
  • NEX Agency resolves the complaint and replies by email within 15 working days after receiving all the information. If a case needs more time, we will tell you why and the new date.
  • Complaints about personal data: see the time limits in section 9 of the Privacy Policy.
  • If you disagree with the outcome, both parties continue to negotiate or mediate. If that fails, either party may bring the dispute to a competent court in Vietnam. Consumers may also contact the consumer protection authorities or organizations as provided by law.

4. Service provider

  • Operator: NEX AGENCY COMMUNICATION COMPANY LIMITED (CONG TY TNHH TRUYEN THONG NEX AGENCY)
  • Enterprise and tax code: 0402204081, first issued on 14/08/2023 by the Business Registration Office – Department of Finance of Da Nang City
  • Address: 17 Bau Cau 3, Hoa Xuan Ward, Da Nang City, Vietnam
  • Hotline: +84 798 798 321 · Email: [email protected] · Data requests: [email protected]
  • Website: https://nexagency.vn · https://ads.nexagency.vn