Check eligibility first

The official description covers Mexico, Argentina, Brazil and Colombia; eligibility depends on the local account-opening conditions, and no country-by-country detail is published.

Status Radar:
🟢 Active & Operational 🟡 Degraded ⏸️ Paused 🟠 Winding Down ⛔ Closed
📡 Status Radar →

Key Profile Facts (Categorized)

💰

Fee & Exchange Rate Structure

Public Fee Summary
The official help centre provided no complete fee schedule at this check; annual, issuance, FX and top-up fees must go by the in-app terms and should not be read as "free".
Debit / Deduction Model
Debit card: spending is deducted from the account's dollar balance, and USDC can be converted into that balance; officially positioned as an account-and-card combination for spending digital dollars day to day
🪪

Application Eligibility & KYC

KYC Identity Verification
KYC required. The official help centre states that account identity verification is required before a card is issued; no document list or KYC tiering is published, so prepare identity documents according to what the app asks for.
Officially supported regions
The official description covers Mexico, Argentina, Brazil and Colombia; eligibility depends on the local account-opening conditions, and no country-by-country detail is published.
📲

Payment Compatibility & Issuer Rails

Card Network & Rails
Mastercard (per the official help centre and product page)
Issuer Arrangement / Payment Rails
ARQ (as signed on the official rebrand notice; the issuing institution is not stated in the help centre). The card BIN is not published; this page does not speculate about a specific BIN.
Apple Pay / Google Pay
The official help centre did not mention Apple Pay at this check, so it cannot be treated as supported.
Overseas AI Subscriptions
The company does not state how AI-subscription merchants are treated.
🎁

Spending Rewards & Cardholder Perks

Cashback & Reward Rules
Third-party material lists 0–2% cashback, but the official help centre published no reward structure at this check. This site does not present third-party figures as the issuer's own terms.

This is a summary of the cited public information, not a complete list of fees or regions and not a guarantee of approval or card access.

Issuing, mobile wallets and AI subscriptions

Card network listed in the comparison source
Mastercard
Issuer arrangement / BIN
ARQ (as signed on the official rebrand notice; the issuing institution is not stated in the help centre). The card BIN is not published; this page does not speculate about a specific BIN.
Apple Pay
— Not specified by official sources: the official help centre did not mention Apple Pay at this check, so it cannot be treated as supported.
Google Pay
— Not specified by official sources: the official help centre did not mention Google Pay at this check, so it cannot be treated as supported.
AI subscriptions such as ChatGPT and Claude
— Not specified by official sources: the company does not state how AI-subscription merchants are treated.

Compatibility information for this card was verified on 2026-10-13 against the sources listed on the card profile; undisclosed items are marked "Not stated officially". Status symbols preserve source statements; "Not stated officially" does not mean unsupported, and community reports do not guarantee stable availability.

View full comparison of 135 cards · Use BIN & Issuer Inspector

Mobile Apps & Privacy Compliance

Independent verification of mobile client presence, global app store availability, privacy disclosures, and account deletion / data erasure rights.
Client Platforms & Stores Mobile App Only
🌐 Non-China App Store only (Requires overseas Apple ID)
Account Deletion & Erasure
In-App / Web Self-Service
App: profile photo (top left) → Personal Informati…
Privacy & Compliance Score
4/6 Moderate
General Data Rights / Regional Regulations
📱

Mobile Clients & Official Download Channels

Client App
ARQ (formerly DolarApp) (DolarApp Inc.)
Web Portal Support
Mobile App Only — The "Sign up on web" form only captures an email before redirecting to the App; sign-up, card issuance and management all happen in the App, no web account found
Apple App Store
 App Store Official Download ↗ Only 8 regions: US, Spain, Brazil, Mexico, Argentina, Colombia, Poland, Portugal
Google Play
▶ Google Play Official Download ↗ All 174 storefronts (Google Play does not operate in mainland China)
Anti-Phishing Notice: Always verify the official developer identity or use verified official deep links. Never install unknown APK packages or TestFlight profiles from unverified search results or Telegram groups.
🛡️

Data Compliance, Privacy Labels & Account Erasure

Regulations & Rights
General Data Rights / Regional Regulations
Mexico privacy notice (PIER 5 S.A. de C.V., under LFPDPPP, updated 2024-05-16): ARCO rights (access, rectification, cancellation, objection) and withdrawal of consent can be exercised by email, answered within 20 days; personal data is neither sold nor transferred outside the group; no sensitive data is collected; the Argentina, Colombia and Brazil versions were not checked separately
Official Privacy Policy
Official Privacy Policy ↗ · Privacy Contact: privacy@arqfinance.com
Data Retention
Customer data retained up to 5 years after contract termination; support tickets, call recordings and sales data retained indefinitely
App Store Privacy Label
Used to track: Usage Data; Linked to identity 3 categories; Not linked 0 categories
Google Play Data Safety
Shared: App Activity, App Info & Performance, Device or Other IDs, Financial Info; Collects 6 categories; erasure can be requested; encrypted in transit
Account Deletion Flow
App: profile photo (top left) → Personal Information → Close account, confirm with password (all wallet balances must be zero, no pending transactions, savings accounts emptied); Google Play states deletion can be requested
Audit Memo: Screenshot status: regional; DolarApp rebranded to ARQ on 2026-03-02; secured Mastercard credit card (limit equals the USDc balance in the account, purchases debited immediately), available as virtual and physical card; residents aged 18+ of Mexico, Colombia, Argentina and Brazil only, physical cards shipped to those 4 countries only; card services in Mexico are provided by PIER 5 S.A. de C.V.; iOS listed in only 8 regions

Verified on 2026-10-12. App store availability and privacy disclosures are independently verified from official developer stores and privacy policies; store availability may vary dynamically by region.

The cost of converting USDC does not appear in the card's fee schedule

The user has to convert USDC into the dollar balance first. The spread and fee on that conversion are governed by the account's terms and will not appear in the card's fee schedule, so they must be included when comparing cost. [1]

Frequently asked questions

What is the relationship between ARQ Card and DolarApp?

ARQ is the new brand DolarApp adopted from 2026-03-02, and the card was renamed the ARQ Card — the same product under a new name.

Which card network is it on?

The official description is Mastercard.

Which countries is it available in?

The official description covers Mexico, Argentina, Brazil and Colombia; eligibility depends on the local account-opening conditions.

What is the cashback?

The official help centre published no reward structure at this check; this site does not present the 0–2% third parties list as the issuer's own terms.

Can users in mainland China apply?

The countries the company states are Mexico, Argentina, Brazil and Colombia; China is not mentioned.

📜 Rules & Fee Changelog History

Continuous Tracking · Historical Evidence Base
2026-10-13 New Addition
ARQ Card added to the directory (the Mastercard from the DolarApp rebrand)
DolarApp was renamed ARQ as of 2026-03-02 and the card was renamed ARQ Card with it: the account is denominated in a dollar balance, the user converts USDC into that balance and then spends on the card, so the crypto-to-fiat conversion happens before the card is used. The official network is Mastercard, covering Mexico, Argentina, Brazil and Colombia; eligibility depends on the local account-opening conditions and no country-by-country detail is published. At the time of this review the official help centre provided no complete fee schedule and published no cashback structure; the 0–2% cashback listed by third parties has no support on an official page, so this site treats it as unpublished.

Community posts

The following public X posts were selected based on whether the original is accessible and how specific the information is. They reflect personal experiences or third-party observations, not official commitments, and do not replace the official sources on this page.

No verifiable community post found yet

No public post has yet met our criteria for specific experience details and an accessible original link. You can browse public discussion of ARQ Card on X; search results may change over time.

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