Create professional invoices and estimates in seconds. Send them as a link or PDF, and allow clients to pay securely by card. Receive instant notifications for invoice status changes and payment confirmations.
5.0(2 ratings)
FreeIn-App Purchases
Best apps like Billinger: Invoice Maker
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5.0 avg rating
2 free apps
Updated September 2026
Whether you want more options like Billinger or a completely different take on the same concept, our curated list of 2+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
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5.0(4 ratings)
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Streamline client intake and secure digital waivers for small businesses. This app eliminates paper forms, offers offline functionality, and provides advanced security features for medical spas, salons, and wellness professionals.