7 Best Sui Alternatives in 2026
Last updated: 7/31/2026 · 🔗 Layer 1 · 7 alternatives
Sui (SUI) is one of the most well-known Layer 1 cryptocurrencies with a current Value Score of 55/100. But is Sui the best choice in its segment? We identified 7 alternatives operating in the same Layer 1 space — ranked by our fundamental Value Score, which combines 10 on-chain and market metrics. Each alternative is compared against the original so you can decide with full data.
Not Financial Advice
This page is an informational analysis, not investment advice. The CryptoValue Score is an algorithmically generated rating from public data — it does not replace professional advice. Cryptocurrencies are highly volatile; total loss is possible. Read full risk disclaimer →
How we pick alternatives
How we pick alternatives: (1) Same category as Sui — functionally comparable projects (Layer-1 vs Layer-1, DeFi vs DeFi, etc.). (2) Sorted by Value Score descending — coins with stronger fundamentals are prioritized. (3) Market cap is shown for context: smaller caps have higher percentage upside, larger caps offer more liquidity and established adoption.
Flow (FLOW)
Rank #442 · $46.00M · $0.0274
Why an alternative: Higher Value Score (74 vs 55) with smaller market cap — more upside potential with stronger fundamentals.
Zilliqa (ZIL)
Rank #421 · $49.66M · $0.00255
Why an alternative: Higher Value Score (72 vs 55) with smaller market cap — more upside potential with stronger fundamentals.
Injective (INJ)
Rank #100 · $493.62M · $4.94
Why an alternative: Higher Value Score (71 vs 55) with smaller market cap — more upside potential with stronger fundamentals.
NEAR Protocol (NEAR)
Rank #40 · $2.14B · $1.64
Why an alternative: Significantly stronger fundamentals (score 69 vs 55) — same use case, higher data quality.
Polkadot (DOT)
Rank #57 · $1.30B · $0.764716
Why an alternative: Higher Value Score (67 vs 55) with smaller market cap — more upside potential with stronger fundamentals.
Cardano (ADA)
Rank #18 · $6.35B · $0.170173
Why an alternative: Significantly stronger fundamentals (score 66 vs 55) — same use case, higher data quality.
Avalanche (AVAX)
Rank #33 · $2.77B · $6.41
Why an alternative: Significantly stronger fundamentals (score 66 vs 55) — same use case, higher data quality.
Side-by-Side Comparison
| Coin | Score | Market Cap | Price | 30d |
|---|---|---|---|---|
| Sui(SUI) · original | 55 | $2.81B | $0.692247 | +0.50% |
| Flow(FLOW) | 74(+19) | $46.00M | $0.0274 | +3.60% |
| Zilliqa(ZIL) | 72(+17) | $49.66M | $0.00255 | -10.80% |
| Injective(INJ) | 71(+16) | $493.62M | $4.94 | +8.60% |
| NEAR Protocol(NEAR) | 69(+14) | $2.14B | $1.64 | -5.90% |
| Polkadot(DOT) | 67(+13) | $1.30B | $0.764716 | -6.50% |
| Cardano(ADA) | 66(+11) | $6.35B | $0.170173 | +17.50% |
| Avalanche(AVAX) | 66(+11) | $2.77B | $6.41 | -0.80% |
Bottom Line
Currently Flow has a better Value Score than Sui (74 vs 55) in the same use case. That doesn't automatically mean "buy instead of Sui" — liquidity, network effects, and personal risk tolerance matter. But for investors actively looking for alternatives, the top 3 coins on this list are the best starting point for your own research.
Sui in Market Context
Market Position
Sui (SUI) sits at rank #31, an established mid-cap in the upper quintile, with a current market cap of $2.81 B. As a Layer-1 blockchain, Sui competes with other base-layer networks for developer adoption, liquidity, and institutional capital.
Recent Price Action
At $0.6922 (only 13% of the ATH of $5.35), Sui is in a deep correction — drawdowns of this magnitude have historically offered attractive re-entry zones depending on fundamentals. Over the last 7 days, Sui has dropped −6.8%; over 30 days it has moved sideways at +0.50%.
Valuation Signals
At 54.9/100, Sui is in "Fair Value" territory — market and fundamentals are balanced; no clear buy or sell signal from valuation alone. MVRV at 85/100 suggests a favorable valuation relative to realized cap.
Risk Profile
Layer-1-specific risks: network adoption must scale or valuation stagnates. Validator concentration and consensus security are primary technical risks. Weak tokenomics (40/100): elevated dilution risk from token emissions or concentrated insider wallets.
Frequently Asked Questions
What is the best alternative to Sui?
Based on our Value Score, Flow (FLOW, score 74/100) is currently the highest-rated alternative in the Layer 1 segment. "Best" depends on your requirements though — liquidity, smart contract functionality, energy efficiency, etc.
Why should I consider alternatives to Sui?
Three main reasons: (1) Diversification — concentration risk in a single crypto is dangerous. (2) Higher upside potential — smaller coins in the same segment can rise more in percentage terms if fundamentals are solid. (3) Different trade-offs — e.g. higher transaction speed, lower fees, or better decentralization. Caveat: smaller coins also carry more risk and lower liquidity.
Are these alternatives better than Sui?
"Better" is subjective. The list is sorted by Value Score — coins with stronger fundamentals at the top. But the score doesn't capture everything: network effects, brand recognition, regulatory clarity, and adoption speed are additional factors. Use the list as a starting point for deeper research, not as a final buy decision.
How were these alternatives selected?
We filter all coins in our database (1000+ coins) by the same category as Sui (Layer 1), exclude Sui itself, and sort by Value Score descending. The top 7 are listed here. The list auto-updates as scores change (hourly).