Blowfish vs TokenSpy
Last updated: April 3, 2026
 |  | |
|---|---|---|
| Rating | (0) | (0) |
| Pricing | Freemium | Free |
| Health | Healthy | Healthy |
| Chain | multi chain | solana only |
| Open Source | ||
| Features | 8 features | 4 features |
| Upvotes | ▲ 0 | ▲ 0 |
| Twitter Followers | 10,862 | 1,102 |
| Categories | Security & Audit | Security & Audit |
| Description | Transaction simulation and fraud prevention for Solana wallets | Chrome extension that scans Solana tokens for rug pulls and scams |
Pros & Cons
Blowfish
- Protects millions of users through wallet integrations (Phantom and others)
- Human-readable transaction previews catch risks that users would miss
- Has prevented hundreds of millions in potential fraud losses
- Developer API enables any platform to add enterprise-grade security
- Multi-chain coverage protects users across different blockchains
- Backend service — users may not know it exists despite benefiting from it
- Simulation can occasionally fail for complex multi-instruction transactions
- Cannot detect all scam types — social engineering still requires user vigilance
- API pricing may be significant for high-volume applications
TokenSpy
- Works passively while you browse — no extra steps needed
- Free with no wallet connection required
Blowfish vs TokenSpy: Which Should You Choose?
Overview
Blowfish Blowfish is a transaction simulation and fraud prevention platform for Solana and other blockchains that helps wallets, dApps, and users understand what will happen before they sign a transaction. It... TokenSpy TokenSpy is a browser extension that analyzes Solana tokens for rug pull risks directly on DexScreener and DexTools. It provides a risk score out of 99, checks mint authority, buy/sell tax changes, to...
Community Ratings
Both Blowfish and TokenSpy hold similar community ratings, suggesting users find comparable value in each. Your choice should come down to specific features, pricing, and ecosystem fit rather than overall score.
Pricing & Value
Blowfish uses a freemium model — Free for end users via wallet integrations. Developer API has usage-based pricing., while TokenSpy is free. TokenSpy has the edge for budget-conscious users, though Blowfish's paid tier may offer features worth paying for.
Key Features
Blowfish offers 8 features including Transaction simulation with human-readable outcome previews, Malicious transaction detection including drainer and phishing patterns, Integration with major wallets as backend security infrastructure, and 5 more. TokenSpy counters with 4 features including Risk score out of 99 for any Solana token, Integrates directly into DexScreener and DexTools, Checks mint authority, taxes, holder concentration, liquidity locks, and 1 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. Blowfish currently has a healthy health status with 100.0% uptime over the last 30 days. TokenSpy is rated healthy. For tools you rely on daily — especially trading bots or wallets — uptime and speed are non-negotiable.
Strengths
Blowfish's key strengths include protects millions of users through wallet integrations (phantom and others), human-readable transaction previews catch risks that users would miss, has prevented hundreds of millions in potential fraud losses. TokenSpy stands out for works passively while you browse — no extra steps needed, free with no wallet connection required. On the flip side, Blowfish's weaknesses include backend service — users may not know it exists despite benefiting from it, while TokenSpy's main drawback is data may occasionally be inaccurate for very new tokens.
The Verdict
Both Blowfish and TokenSpy operate in the security & audit space, so this is a direct head-to-head. Neither has a clear community advantage, so your decision should be feature-driven. We recommend trying both — Blowfish is free to start and TokenSpy is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.