Why Your Mobile App Should Accept Cryptocurrency
Crypto is No Longer Optional
In 2025, supporting cryptocurrency payments isn’t just a “nice to have” — it’s a competitive advantage. Millions of users now expect to pay with Bitcoin, USDT, Ethereum, and other assets, especially from mobile. If your app doesn’t support crypto payments, you’re leaving money on the table.
Reach Web3 Users and Global Audiences
Accepting cryptocurrency in your mobile app opens access to Web3-native users, international audiences, and regions with limited access to traditional banking. Crypto removes friction, expands your market beyond credit-card-only buyers and increases conversion.
No Chargebacks = Lower Risk
One of the biggest advantages of crypto payments is that they are irreversible. Unlike card payments, users can’t file chargebacks. This eliminates fraud-related revenue loss and protects your business from disputes and forced reversals.
Lower Fees Than Banks or Cards
Traditional payment gateways often charge up to 3% per transaction. With crypto, you can reduce processing fees to 1% or even 0.5% for high volumes — and even pass that cost to the user transparently, without hurting the UX.
Boost Loyalty with Flexible Payments
Crypto payments signal innovation and convenience. When your app supports such an additional payment method as digital assets, you gain credibility among tech-savvy users and give customers more freedom. That translates to more repeat purchases and stronger brand loyalty.
4 Ways to Accept Crypto Payments in Your Mobile App
Whether you’re building a native app or launching a lean MVP, there’s a crypto integration method that fits your technical needs. Below are four proven ways to add crypto payments — from flexible APIs to zero-code links.
API: Full Control Over the Payment Flow
What it is: A crypto payment API lets your app programmatically create, monitor, and confirm transactions using backend calls.
Pros:
- Maximum control: You own the UX and transaction logic. You can set up payment acceptance either in your own mobile app or integrate your service with messengers, for example, set up crypto-payments in Telegram.
- Real-time automation: Payments are processed server-side.
- Highly scalable: Great for apps with high traffic and custom flows.
Cons:
- Dev resources required: Needs backend work, security, and error handling.
- Longer setup time: Best for teams with developers.
How to integrate:
- Get API credentials from your crypto payment gateway.
- Implement secure authentication and webhook handling.
- Build the checkout flow and connect it with the API.
- Test transactions in sandbox before going live.
SDK: Faster Integration with Prebuilt Modules
What it is: Some providers offer SDKs (software development kits) for Android and iOS that include prebuilt payment logic and UI components.
Pros:
- Quick launch: Ideal if you want to go live fast.
- Ready-to-use UX: No need to design payment screens.
- Built-in security: SDK handles data encryption and validation.
Cons:
- Limited customization: You must follow the SDK’s flow.
- Not always available: Not all gateways offer SDKs.
How to integrate:
- Add the SDK to your mobile project.
- Configure it with your API key, currency, and callback URL.
- Embed the payment module into your app’s flow.
- Run test transactions to validate the setup.
WebView: Simple Browser-Based Payment Flow
What it is: WebView opens a secure external checkout page inside your app. Think of it as embedding a browser window for payments.
Pros:
- Minimal development needed: No complex backend required.
- Platform-independent: Works on both iOS and Android.
- Great for MVPs: Fastest way to start accepting crypto.
Cons:
- Less control over design: The payment page lives outside your app UI.
- Perceived as external flow: May slightly reduce trust for some users.
How to integrate:
- Generate a checkout URL from your crypto gateway.
- Open the link in your app using a WebView component.
- Track payment status via redirect or callback events.
Universal Payment Link: Send, Pay, Done
What it is: A universal crypto payment link directs users to a pre-filled checkout page — with amount, currency, and expiry preconfigured.
Pros:
- No code needed: Perfect for manual payments or lean teams.
- Multi-channel friendly: Send via email, chat, or support.
- Use cases: Great for invoicing, one-off charges, or support teams.
Cons:
- Not scalable: Not ideal for high-frequency automated flows.
- Manual effort required: You must create and track links individually.
How to use it:
- Create a link inside your crypto payment provider’s dashboard.
- Set the amount, currency, and optional notes.
- Share the link with your customer via any channel.
- Monitor the status in your dashboard.
How to Choose the Right Crypto Payment Provider
Picking the right crypto gateway is critical. Here’s what to look for when integrating crypto payments into your app:
Integration Options
Does the provider offer the methods you need: API, SDK, WebView, or universal links? The more flexibility, the better — especially if your team wants to scale over time.
Transparent Fees
Look for flat fees (1% or less). Some providers offer volume-based discounts or let you pass fees onto users without affecting the checkout UX.
Supported Cryptocurrencies
USDT is a must. Also check for BTC, ETH, TRX, BNB, SOL, and other top assets — these cover most global use cases.
Security & Compliance
Ensure the gateway offers biometric verification, 2FA, and AML screening. This protects both your business and your users from fraud and abuse.
Why Businesses Choose CryptumPay for Mobile Crypto Payments
What Is CryptumPay?
CryptumPay is a crypto payment gateway for businesses. It helps you accept cryptocurrency in your mobile app, website, or support channels. Supported coins include BTC, ETH, USDT, TRX, BNB, SOL, XRP, and more.
Why It Works for Mobile Apps
- Easy integration: API, WebView, or payment links
- Smart contract engine: Users don’t need native tokens to cover fees, and repeated payments are done in only one click
- Instant confirmation: Payments are validated in 1 second
- Security first: 2FA, biometric auth, and AML screening
- Flexible fees: 0.5% to 1%, with optional customer-side fees
- USDT conversion: Automatically convert incoming crypto to stablecoins
How to Get Started
- Sign up at cryptumpay.com
- Access your dashboard and API keys
- Choose your preferred integration method
- Test in sandbox
- Start accepting crypto payments from mobile users
Frequently Asked Questions
How to add crypto payments to an Android app?
You can use WebView or a direct API integration. WebView is fastest for MVPs. API is best for custom flows.
How to integrate crypto payments in an iOS application?
Use a WebView or native HTTPS calls to connect with a crypto API. WebView provides a simple, compliant path on iOS.
How to create a crypto payment link?
Log in to your crypto payment provider, set the amount, coin, and expiration — and generate a link to share with users via any channel.
Which cryptocurrencies should I accept in my mobile app?
USDT is essential. BTC and ETH are most common. TRX and BNB are great for low-fee payments.
Do users need a native token to pay gas fees?
Not with CryptumPay. The platform automatically includes the network fee in the invoice and handles gas tokens behind the scenes.
