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Best of · zkSync Era · Updated

The best Yield Aggregators on zkSync Era in 2026

We track 5 Yield Aggregators that run on zkSync Era and have reviewed 5 of them in full. Our top pick is Cryptoharvestbnb. Each one is scored on security, ease of use, fees and features.

Ranked list

  1. 1
    Cryptoharvestbnb logo

    Cryptoharvestbnb

    Yield Aggregator · Ethereum, Arbitrum, Base +2

    Harvest is currently presented as a dashboard for comparing DeFi yields, not as a place to deposit directly. Use it to research strategies, then check each underlying protocol and its risks before committing funds.

    Read the Cryptoharvestbnb reviewVisit Cryptoharvestbnb(opens in a new tab)
    ScoreScore 6.8 out of 10
    TVL —
  2. 2
    Harvest Finance logo

    Harvest Finance

    Yield Aggregator · Base, Ethereum, Arbitrum +2

    Harvest Finance is now best understood as a DeFi yield-tracking index, not a place to assume you can deposit into one Harvest-managed vault. Use its rankings to compare strategies, then check the risks and costs at the underlying protocol before committing funds.

    Read the Harvest Finance reviewVisit Harvest Finance(opens in a new tab)
    ScoreScore 6.4 out of 10
    TVL $17.5M−2.5%
  3. 3
    Autoearn Finance logo

    Autoearn Finance

    Yield Aggregator · zkSync Era, Arbitrum, Base

    Auto Finance puts DeFi assets into automated vaults that rebalance across liquidity and lending markets. Its advertised fees are zero, but check the pool, chain and token details carefully before depositing.

    Read the Autoearn Finance reviewVisit Autoearn Finance(opens in a new tab)
    ScoreScore 6.2 out of 10
    TVL $3.27K−1.3%
  4. 4
    WOOFi Earn logo

    WOOFi Earn

    Yield Aggregator · Arbitrum, Optimism, Base +6

    WOOFi Earn lets you deposit assets into Supercharger vaults that manage liquidity for WOOFi Swap. Before depositing, check the vault’s current terms, costs and contract coverage.

    Read the WOOFi Earn reviewVisit WOOFi Earn(opens in a new tab)
    ScoreScore 5.0 out of 10
    TVL $3.84M−1.3%
  5. 5
    Bella Protocol logo

    Bella Protocol

    Yield Aggregator · Mantle, Ethereum, Manta +1

    Bella Protocol is a multi-product crypto suite, not just a yield aggregator. Its tools include a zkSync yield farm, a Uniswap v3 simulator and AI trading signals, but fees, custody arrangements and key safety details need checking before you connect a wallet.

    Read the Bella Protocol reviewVisit Bella Protocol(opens in a new tab)
    ScoreScore 4.8 out of 10
    TVL $19.0K−2.3%

Yield Aggregators on zkSync Era: the numbers

Tracked
5
Reviewed
5
Total TVL
$21.3M
Avg. score
5.8/10

There are 5 yield aggregators on zkSync Era in the SkyBitcoins index. Every one of them has a full review. Across the 4 with TVL data, the combined value locked is $21.3M, counting value on every chain they support. Harvest Finance dominates, with 82% of that total.

By value locked, the largest yield aggregators on zkSync Era are Harvest Finance ($17.5M), WOOFi Earn ($3.84M) and Bella Protocol ($19.0K). On SkyBitcoins scores, Cryptoharvestbnb ranks first at 6.8/10, ahead of Harvest Finance (6.4) and Autoearn Finance (6.2). The 5 rated yield aggregators average 5.8/10, and none scores 8 or above yet.

Many also deploy elsewhere, most often on Arbitrum (4), Base (4) and Ethereum (3). All 5 with a confirmed status are active. Over the last seven days, combined TVL fell 2.3%. Harvest Finance dropped the most (−2.5%).

Largest by TVL

  1. 1Harvest Finance logoHarvest Finance$17.5M
  2. 2WOOFi Earn logoWOOFi Earn$3.84M
  3. 3Bella Protocol logoBella Protocol$19.0K
  4. 4Autoearn Finance logoAutoearn Finance$3.27K

Method

How we ranked them

Reviewed dApps come first. Each SkyBitcoins review scores security, ease of use, fees and features from 0 to 10 using public facts such as audits, documentation and on-chain data; the overall score orders the list, with total value locked as the tie-breaker. Projects we have not reviewed yet follow, ordered by total value locked. Scores are never sold.

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Frequently asked questions

What is the largest yield aggregator on zkSync Era by TVL?

Harvest Finance is the largest yield aggregator on zkSync Era by total value locked, with $17.5M across all the chains it supports. It is followed by WOOFi Earn ($3.84M) and Bella Protocol ($19.0K). TVL figures come from DefiLlama and change daily.

Which yield aggregator on zkSync Era has the highest SkyBitcoins score?

Cryptoharvestbnb has the highest score at 6.8/10, ahead of Harvest Finance (6.4) and Autoearn Finance (6.2). Scores weigh security, ease of use, fees and features, and are based only on facts we could verify.

How many yield aggregators on zkSync Era has SkyBitcoins reviewed?

SkyBitcoins tracks 5 yield aggregators on zkSync Era. Of these, 5 have a full review and 4 report value locked, $21.3M in total, counting value on every chain they support.

Which yield aggregators on zkSync Era grew the most this week?

Among yield aggregators with at least $1M locked, Harvest Finance the biggest drop (−2.5%). Combined TVL moved −2.3% over the same seven days.

What is the average score for yield aggregators on zkSync Era?

The 5 rated yield aggregators on zkSync Era average 5.8 out of 10. Of these, 0 score 8 or higher and 1 score below 5.