ZeroTier One vs FlipProfit

ZeroTier One for iOS allows you to join ZeroTier virtual networks as VPN connections on your iPhone, iPad, or iPod Touch. ZeroTier creates secure peer-to-peer virtual Ethernet networks that work anywhere. Skip the VPN hassles. Connect hybrid clouds, remote teams, and IoT devices directly with no hardware required. ZeroTier One provides virtual network endpoint functionality for iOS devices. Getting started takes seconds: Just tap '+', enter your network ID and name, and then click ‘join network.’ (Once a network is added you can also join it via the iOS VPN control panel. It will appear there as an available VPN connection.) You can only join one ZeroTier network at once due to an iOS limitation of one VPN connection per network extension app. The app allows you to add multiple networks but if you flip one to 'on' any others currently joined will disconnect. We value your feedback! If you encounter any issues or have suggestions for future improvements, please contact our support team through our website. Thanks for using ZeroTier! Clients for other platforms are available on https://www.zerotier.com/ and source code to ZeroTier's core engine can be found here: https://github.com/zerotier/ZeroTierOne

FlipProfit is the easiest way to calculate your profit when selling on eBay, Amazon, Etsy, Mercari, and Poshmark. No ads, no tracking — just fast, accurate calculations. INSTANT PROFIT CALCULATION Enter your cost price and selling price, and instantly see your profit, margin, ROI, and platform fees. FlipProfit uses high-precision math to ensure every cent is accounted for. PLATFORM FEE PRESETS One-tap fee presets for the most popular marketplaces: • eBay (12.9%) • Amazon FBA (15%) • Etsy (6.5%) • Mercari US (10%) • Poshmark (20%) REVERSE CALCULATOR Need to know what price to list at? Enter your target profit or target margin, and FlipProfit calculates the required selling price — including platform fees. CALCULATION HISTORY Save your calculations with product name notes. Review, search, and restore past calculations anytime. Keeps up to 100 entries. ZERO ADS No banner ads, no pop-ups, no video ads. Ever. Not even in the free version. PRO FEATURES (One-time purchase, $4.99): • Shipping cost calculator with USPS/UPS/FedEx rate references • CSV bulk import/export for large inventories • Monthly profit reports with charts and platform breakdown • Live exchange rates for international sourcing (7 currencies) • Custom fee templates for any marketplace Built for resellers, flippers, and anyone who buys and sells for profit. Whether you're doing eBay arbitrage, thrift flipping, or running an Etsy shop — FlipProfit helps you stay profitable. Dark mode supported. Works offline. Your data stays on your device.