Revoke.cash vs Umbra Privacy

Overview

Revoke.cash Revoke.cash is the most widely used tool for managing token approvals across crypto. Connect your wallet or enter any address to see all contracts approved to spend tokens on your behalf, then revoke... Umbra Privacy Umbra Privacy brings financial privacy to Solana, allowing users to send and receive SOL and SPL tokens without exposing transaction histories or wallet connections on explorers. Uses stealth addresse...

Community Ratings

Umbra Privacy is rated higher by the MadeOnSol community with 5.0/5 stars across 2 reviews, compared to 4.0/5 for Revoke.cash (1 review). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.

Pricing & Value

Revoke.cash uses a free model, while Umbra Privacy is free. Both tools are free, so cost isn't a deciding factor — focus on features and reliability instead.

Key Features

Revoke.cash offers 6 features including Token approval checker across 100+ networks including Solana, One-click approval revocation, Browser extension with real-time approval warnings, and 3 more. Umbra Privacy counters with 6 features including Private SOL and SPL token transfers, Stealth address technology, No transaction history exposure, and 3 more. The right choice depends on which specific features matter for your use case — check the individual review pages for full breakdowns.

Reliability & Health

We monitor both tools around the clock for uptime, SSL validity, and response times. Revoke.cash currently has a healthy health status with 100.0% uptime over the last 30 days. Umbra Privacy is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.

Strengths

Revoke.cash's key strengths include free to use with no sign-up required, widest network support of any revoke tool, browser extension provides proactive protection. Umbra Privacy stands out for true financial privacy on solana, stealth addresses prevent wallet linking, clean ux for private transactions. On the flip side, Revoke.cash's weaknesses include solana support more limited than evm chains, while Umbra Privacy's main drawback is privacy features add transaction complexity.