ARM64JS vs Refoid

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ARM64JS compared with Refoid
Detail	ARM64JS	Refoid
What it does	ARMv8-A emulator that boots Alpine Linux in the browser	App Store refund response automation for iOS and macOS developers
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	UA
Pricing model	Freemium	Paid
Pricing	Not given	Indie: 5 apps, 500 responses/month, $3,000 refund value/month. Growth: 20 apps, 2,500 responses/month, $15,000 refund value/month. Studio: Unlimited apps, 10,000 responses/month, unlimited refund value/month. Annual billing saves 30% compared to 12 monthly payments.
Key features	Multi-vCPU support VM state snapshots stored in browser storage Package management via apk Docker support WebSocket-to-TCP proxy for internet access	Automated refund response sending to Apple No server or SDK required for integration Webhook integration with App Store Server Notifications V2 Request and response timeline tracking Email notifications for confirmed refund declines Automatic retry of temporary failures within Apple's deadline CSV export of refund data Support for multiple apps in one workspace Production and Sandbox environment support Verified Apple transaction matching
What makes it different	Full Alpine Linux environment with real kernel and binaries Persistent VM state across page reloads	No server maintenance required - webhook-based integration only No success fees or revenue share - flat subscription pricing only Transparent, non-inflated recovery claims with signed Apple data Clear pricing with monthly or annual billing options One unified dashboard for entire app portfolio
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	1 +1 (up) since last check
Trust Flow (Majestic)	0	4
Citation Flow (Majestic)	13	20
Referring domains (Majestic)	9	12

4 details filled in for both companies.

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