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About Zapper
Zapper is a leading Web3 portfolio management platform that aggregates your entire on-chain presence into one dashboard. Supporting 30+ chains, Zapper automatically detects and displays tokens, NFTs, DeFi positions, and transaction history.
Founded in 2019 through a merger of DeFiZap and DeFiSnap, Zapper pioneered the concept of 'zapping' into complex DeFi positions with single transactions. The platform has evolved into a comprehensive Web3 social layer, allowing users to follow wallets, share portfolios, and earn rewards through quests.
Zapper serves millions of users from beginners to power traders. The platform gamifies DeFi with XP, seasonal rewards, and NFT drops. Its Zapper Protocol enables gasless transactions and improved UX across supported chains.
Key Features
Multi-Chain Tracking
Aggregate portfolio across 30+ EVM chains automatically
DeFi Position Detection
Recognize and value LP positions, lending, staking across protocols
NFT Portfolio
Display and value NFT collections with floor price tracking
Social Features
Follow wallets, share portfolios, and discover what others hold
Quest System
Complete on-chain quests to earn XP and seasonal rewards
Swap & Bridge
Trade tokens and bridge assets across chains within the app
Use Cases
Portfolio Tracking
View all your crypto assets and DeFi positions in one place
Wallet Watching
Follow and analyze smart money or friend wallets
NFT Management
Track NFT collections, floor prices, and rarity
DeFi Discovery
Find new protocols and opportunities through trends
Transaction History
Review complete on-chain history for taxes or research
Project Info
Frequently Asked Questions
Yes, Zapper only requests read-only access when you connect your wallet for viewing. The platform never asks for private keys or seed phrases. For transactions (swaps, bridges), you sign each transaction individually. Zapper is one of the most trusted DeFi dashboards, used by millions.
Yes, Zapper is free to use for portfolio tracking, wallet watching, and most features. There are small fees on swaps and bridges (typically 0.5-1%) which fund development. Premium features like advanced analytics may be introduced but core functionality remains free.
Zapper XP is the platform's gamification system. You earn XP by completing quests (on-chain actions), daily check-ins, and participation. XP unlocks seasonal rewards including NFT drops and exclusive features. It's a way to reward active users and make DeFi more engaging.
Zapper maintains integrations with 300+ DeFi protocols. When you connect a wallet, it scans your address across all supported protocols to find LP positions, lending positions, staking, and other DeFi activities. The valuations are calculated using current market prices.
Both are excellent portfolio dashboards. Zapper has better gamification (XP, quests), social features, and broader protocol coverage. Zerion has a cleaner mobile app and native wallet. Many users have both. Try each and see which interface you prefer—both offer free portfolio tracking.