Last updated: April 12, 2026
S | ![]() | |
|---|---|---|
| Rating | (0) | (1) |
| Pricing | Free | Freemium |
| Health | Unknown | Healthy |
| Chain | solana only | multi chain |
| Open Source | ||
| Features | 0 features | 8 features |
| Upvotes | ▲ 0 | ▲ 2 |
| Twitter Followers | 20,465 | 120,822 |
| Categories | SDKs & Libraries | Copy Trading, Analytics & Charts, Trading Bots |
| Description | Official JavaScript SDK for building Solana applications | Smart trading bot with copy trading and wallet analytics |
No pros/cons data yet.
Solana Web3.js Solana Web3.js (evolving into Solana Kit under Anza) is the official JavaScript/TypeScript SDK for interacting with the Solana blockchain. V2 is fully tree-shakable and up to 10x faster for cryptograp... GMGN GMGN is a smart trading bot and analytics platform that combines on-chain data analysis with copy trading capabilities, popular among Solana memecoin traders. The platform is known for its "smart mone...
GMGN is rated higher by the MadeOnSol community with 4.0/5 stars across 1 review, compared to 0.0/5 for Solana Web3.js (0 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
Solana Web3.js uses a free model, while GMGN is freemium — Free to use. 1% fee on transactions, reduced to 0.9% with referral. Referrers earn up to 30% rebates.. Solana Web3.js has the edge for users who want a no-cost solution, though GMGN's paid features may justify the investment for power users.
Solana Web3.js does not have detailed feature data yet. GMGN counters with 8 features including Smart money wallet tracking with profitability rankings, Automated copy trading following profitable wallets, Web dashboard with real-time token and wallet analytics, and 5 more.
We monitor both tools around the clock for uptime, SSL validity, and response times. Solana Web3.js currently has a unknown health status. GMGN is rated healthy with 100.0% uptime. For tools you rely on daily — especially trading bots or wallets — uptime and speed are non-negotiable.
GMGN stands out for best-in-class smart money tracking for identifying profitable wallet patterns, copy trading automation reduces manual monitoring burden, dual web and telegram interface covers all trading scenarios.
While Solana Web3.js (SDKs & Libraries) and GMGN (Copy Trading) serve different primary purposes, users often consider both when building their Solana toolkit. GMGN has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — Solana Web3.js is free to start and GMGN is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.