Announced June 2026. Most services stopped 14 August 2026. Mantle Billing runs until 30 September 2026. Mantle wrapped Shopify's Billing API, so the subscriptions themselves live on Shopify. Backed by Shopify, with a team involved in starting the App Store. It did not lose to a competitor. Shopify replaced it by shipping native App Pricing in May.
Watch for. Listed for orientation only. If you still bill through it, this is an engineering deadline. Flex Billing has no native equivalent.
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Amin★★★★★2026-09-18
It was a good service that connected to the app's database and handled user statuses, affiliates, and related calculations without any hassle. But unfortunately it suddenly shut down.
Anonymous★★★★★2026-09-16
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