Zetta Link vs Tropa

Zetta routes your iPhone's traffic through the proxy servers in your subscription, following the rules you set. SUBSCRIPTIONS • Paste a subscription URL and Zetta parses the server list. • Keep several subscriptions and switch between them with a tap. • Each subscription can refresh on its own schedule. ROUTING • Rule mode sends mainland China domains and IPs direct and everything else through the server. Global mode sends everything through the server. • Add your own rules: domain, domain suffix, keyword, IP range. • Type a domain to see which rule it would hit before you connect. CONNECTION • Live upload and download speed, connection time, and the last 60 seconds as a chart. • Test server latency before connecting. • A widget on the Home Screen and Lock Screen shows the connection state. • Siri and Shortcuts: "Turn on Zetta", "Zetta connect to Tokyo 01". PRIVACY • No account and no sign-up. Subscription URLs stay on your device. • Zetta has no servers of its own and sends nothing anywhere except to the servers in your subscription. Zetta needs a subscription from a proxy provider. It does not include one.

Tropa is a proxy client for a secure connection with an existing access key. Add a compatible configuration, choose a server, and connect through VLESS, V2Ray, or other supported protocols when provided by the key. Important: Tropa does not sell subscriptions, issue keys, or provide its own server catalog. You need an active key from your service provider or administrator. The key determines the configuration, servers, and protocols available to you. Data protection during connection Tropa helps create a secure connection from an existing configuration and manage it without entering network parameters by hand. The level of protection depends on the protocol, key settings, selected server, and network conditions. Compatible keys may use VLESS, V2Ray, or other protocols supported by the configuration. Tropa features 1. Secure connection. Use an existing configuration to create a connection based on your key settings. 2. Key-based activation. Paste the key manually or open the link you received when this method is supported by your configuration. 3. Clear validation results. Tropa confirms successful activation and shows when a key is invalid, blocked, or no longer active. 4. Available server list. Choose the servers included in your key configuration. 5. Connection controls and status. Create or end the connection from the main screen and see its current state at a glance. 6. Key details. Review the configuration name, expiration date, and other information when supplied by your provider. 7. Key replacement. Add a new key when the current one expires or when you need another configuration. 8. Automatic startup. Let Tropa create the connection automatically according to your selected settings. 9. Ad-free interface. Essential controls stay visible without advertising interruptions. How to get started 1. Obtain an active compatible key from your provider or administrator. 2. Open Tropa and add the key using one of the available methods. 3. Wait for the activation confirmation. 4. Select a server from the list loaded for your key. 5. Allow the device to create a network connection the first time, then tap Connect. After activation, Tropa keeps the essential controls on the main screen. You can check the connection state, choose another available server, open the key details, or disconnect. If the key is no longer active, replace it with a new key issued by your provider. Who Tropa is for The app is intended for users who already received a compatible key and want a secure proxy connection without configuring protocols manually. Tropa works on Wi-Fi and mobile networks and keeps the ready configuration in one focused interface. Server availability, expiration information, supported features, speed, and connection stability depend on your key, selected server, internet provider, and current network conditions. Tropa cannot renew or restore a third-party key without its provider. Use the app in accordance with the service rules and the laws applicable in your country.