Chain ranking

Top dApps on Optimism

317 projects that run on Optimism, ranked by SkyBitcoins score and total value locked.

Listed: 317
Reviewed: 317
Page: 1/7

Optimism dApps at a glance

Tracked: 317
Reviewed: 317
Total TVL: $249B
Avg. score: 5.2/10

There are 317 dApps on Optimism in the SkyBitcoins index. Every one of them has a full review. The 247 that report TVL hold $249B between them, counting value on every chain they support. Binance CEX dominates, with 50% of that total. The top five account for 79%, while the median dApp holds $1.40M.

By value locked, the largest dApps on Optimism are Binance CEX ($125B), OKX ($28.2B) and LayerZero V2 ($17.5B). The best-rated is Bitvavo with 7.7/10, followed by Aave V3 (7.6) and Compound V3 (7.2). The 210 rated dApps average 5.2/10, and none scores 8 or above yet.

By category, DEXes (36), Lending (30) and Centralized Exchanges (28) account for the most projects on Optimism. Of the 263 with a confirmed status, 250 are active and 13 are inactive or wound down. Over the last seven days, combined TVL fell 3.6%. Reservoir Protocol gained the most (+20.6%), while Flipster dropped the most (−28.9%).

Largest by TVL

1Binance CEX$125B
2OKX$28.2B
3LayerZero V2$17.5B
4Aave V3$15.8B
5Morpho Blue$10.9B

Highest rated

Looking for an overview? Read the Optimism ecosystem guide.

Top dApps on Optimism, page 1 of 7
		Category
1	BitvavoReviewed	Centralized Exchanges	$311M	−13.3%	7.7
2	Aave V3Reviewed	Lending	$15.8B	+3.4%	7.6
3	Compound V3Reviewed	Lending	$1.25B	−3.3%	7.2
4	Uniswap V2Reviewed	DEXes	$865M	−5.9%	7.2
5	Uniswap V3Reviewed	DEXes	$1.51B	−2.5%	7.1
6	Uniswap V4Reviewed	DEXes	$1.18B	+1.9%	7.1
7	Defi Saver Asset ManagementReviewed	CDP Managers	$342M	−4.7%	7.1
8	Morpho BlueReviewed	Lending	$10.9B	−0.4%	7.0
9	Sablier LockupReviewed	Payments	$1.75M	−4.0%	7.0
10	BitgetReviewed	Centralized Exchanges	$5.78B	−0.1%	6.8
11	UNCX Network V2Reviewed	Token Locker	$135M	+0.6%	6.8
12	DrpcReviewed	Infrastructure	—	—	6.8
13	AcrossReviewed	Cross Chain Bridge	$15.4M	−6.0%	6.7
14	GauntletReviewed	Risk Curators	$1.59B	+4.7%	6.6
15	vfat.ioReviewed	Yield Aggregator	$31.3M	−2.9%	6.5
16	Rabbit Eggs DefiReviewed	Analytics	—	—	6.5
17	BackpackReviewed	Centralized Exchanges	$510M	−4.4%	6.4
18	PoolTogether V5Reviewed	Yield Lottery	$1.58M	−22.9%	6.4
19	Derive V1Reviewed	Options	$134K	−0.1%	6.4
20	Bitbond SalesReviewed	Presale	$56.2K	−0.1%	6.4
21	ChronicleReviewed	Infrastructure	$0	—	6.4
22	LayerZero V2Reviewed	Bridge	$17.5B	+3.4%	6.3
23	UNCX Network V3Reviewed	Token Locker	$24.9M	−2.9%	6.3
24	SuperfluidReviewed	Payments	$5.28M	−4.5%	6.3
25	WOOFi SwapReviewed	DEXes	$3.25M	−5.2%	6.3
26	40 AcresReviewed	Lending	$2.43M	+2.1%	6.3
27	Token MultisenderReviewed	Dapp Tools	—	—	6.3
28	SwissBorgReviewed	Centralized Exchanges	$807M	−5.0%	6.2
29	PhemexReviewed	Centralized Exchanges	$267M	−0.5%	6.2
30	SushiSwapReviewed	DEXes	$35.3M	−2.2%	6.2
31	Chamber VaultsReviewed	Indexes	$24.1M	−0.3%	6.2
32	SymbiosisReviewed	Cross Chain Bridge	$8.09M	−10.8%	6.2
33	LlamaPayReviewed	Payments	$2.05M	−12.4%	6.2
34	Beets DEXReviewed	DEXes	$1.18M	−6.0%	6.2
35	KyberSwap ClassicReviewed	DEXes	$1.01M	−1.3%	6.2
36	HinkalReviewed	Privacy	$246K	+83.5%	6.2
37	Boson ProtocolReviewed	Real-World Assets	$230K	−0.1%	6.2
38	PWNReviewed	Lending	$21.1K	−0.4%	6.2
39	SenderReviewed	Wallets	—	—	6.2
40	MoonwellReviewed	Lending	—	—	6.2
41	UnigoxReviewed	On/Off Ramps	—	—	6.2
42	XdaoReviewed	DAO Service Providers	—	—	6.2
43	Alchemix V3Reviewed	Synthetics	$38.2M	−1.1%	6.1
44	PooltogetherReviewed	Yield Lottery	—	—	6.1
45	AktionariatReviewed	Real-World Assets	—	—	6.1
46	PagCryptoReviewed	Payments	—	—	6.1
47	Spark SavingsReviewed	Yield Aggregator	$1.26B	−6.4%	6.0
48	LagoonReviewed	Onchain Capital Allocator	$157M	−0.6%	6.0
49	Orderly BridgeReviewed	Derivatives	$23.5M	−9.6%	6.0
50	Sablier FlowReviewed	Payments	$485K	−14.5%	6.0

Ranked by SkyBitcoins score, then total value locked. Click a column to re-sort this page. TVL data via DefiLlama.

What runs here

dApp categories on Optimism

Guides

Guides for Optimism and other chains

All guides

Blockchain
How to Use Base: A Practical Guide for 2026
Base is an Ethereum Layer 2 that lets you use compatible wallets and apps with ETH for gas. Learn how to set up a wallet, move funds, estimate costs and avoid common risks.

Frequently asked questions

What is the largest dApp on Optimism by TVL?

Binance CEX is the largest dApp on Optimism by total value locked, with $125B across all the chains it supports. It is followed by OKX ($28.2B) and LayerZero V2 ($17.5B). TVL figures come from DefiLlama and change daily.

Which dApp on Optimism has the highest SkyBitcoins score?

Bitvavo has the highest score at 7.7/10, ahead of Aave V3 (7.6) and Compound V3 (7.2). Scores weigh security, ease of use, fees and features, and are based only on facts we could verify.

How many dApps are on Optimism?

SkyBitcoins tracks 317 dApps on Optimism. Of these, 317 have a full review and 247 report value locked, $249B in total, counting value on every chain they support.

What are the most common types of dApps on Optimism?

DEXes (36), Lending (30) and Centralized Exchanges (28) are the largest categories on Optimism, by number of projects.

Which dApps on Optimism grew the most this week?

Among dApps with at least $1M locked, Reservoir Protocol had the biggest 7-day TVL gain (+20.6%) and Flipster the biggest drop (−28.9%). Combined TVL moved −3.6% over the same seven days.

What is the average score for dApps on Optimism?

The 210 rated dApps on Optimism average 5.2 out of 10. Of these, 0 score 8 or higher and 77 score below 5.