BlueSnap
BlueSnap's All-in-One Accounts Receivable Automation solution, formerly Armatic, is the highest rated software solution for Payment Processing, Billing/Invoicing, Recurring Billing and Subscription Management.
Billing and Invoicing: Create beautiful invoices with our powerful invoice editor synced into your accounting system. Provide a customer portal, automatic charging, payment collection, and apply late fees.
Recurring Billing & Subscription Management: BlueSnap provides enterprise-class subscription billing management for fast-growing businesses worldwide. Enable trial periods, manage plans, or prorate subscriptions.
Payment Processing: BlueSnap is processor agnostic and provides integrations to all types of payment solutions from credit card payments, ACH, SEPA to wires. We handle partial payments, automatic failed payment retry, and automatic payment recovery.
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SaturnShift
SaturnShift is a unified payments platform for small businesses. Merchants can send invoices and payment links and accept credit and debit cards, ACH bank payments, and stablecoins including USDC and USDT from one platform. SaturnShift includes automated invoice reminders, customer management, refunds and payment reporting, plus native QuickBooks Online integration that synchronizes customers and invoices and automatically records payments, fees and refunds. A native WooCommerce plugin lets online stores accept supported payment methods directly through their checkout. SaturnShift is designed to simplify payment acceptance and reconciliation without requiring businesses to manage separate systems for traditional and stablecoin payments.
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BillSend
BillSend makes it simple for tradespeople to send professional quotes and invoices — no accounting software required. Every document is automatically branded with your logo, colours, and contact details. Quotes convert to invoices in one click, with no duplicate data entry.
Customers approve quotes via a shareable link — no login needed — and pay directly through the invoice using Stripe. A pipeline view shows the status of every quote and invoice: sent, viewed, approved, or overdue, with automated reminders so you're not chasing payments manually.
Works across mobile and desktop, supports multiple currencies for international clients, and includes reusable templates for repeat jobs. A free invoice generator and quote calculator are also available without creating an account.
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TrustLinq
TrustLinq is a Swiss-regulated crypto-to-fiat payment platform that lets users use their cryptocurrency to fund local fiat payments in more than 70 currencies and send those payments by bank transfer to any recipient, even if the recipient does not accept crypto or the sender does not have a bank account. TrustLinq supports stablecoins such as USDT, USDC, and EURC, converts them into fiat, and delivers funds through established rails like SWIFT, SEPA, Faster Payments, and ACH, with most business payments completed quickly and tracked in a dashboard. It maintains a self-custodial model so users keep control of their wallet, and it operates under strict Swiss anti-money-laundering and data privacy laws. TrustLinq enables individuals to pay everyday expenses such as rent, tuition, travel, and services directly from their crypto holdings, and it allows businesses to settle supplier invoices, salaries, and operational costs without traditional banking conversion steps.
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