Chain ranking
Top dApps on Oasis Sapphire
3 projects that run on Oasis Sapphire, ranked by DappsAtlas score and total value locked.
- Listed
- 3
- Reviewed
- 3
- Page
- 1/1
Oasis Sapphire is a ParaTime, an execution environment, on the Oasis Network, a Layer 1 built around privacy and a modular design. The network separates consensus from execution: a consensus layer secures the chain, while ParaTimes like Sapphire run smart contracts on their own. Sapphire is EVM-compatible, so developers can write Solidity and use familiar tools such as MetaMask and Hardhat. Its distinguishing feature is confidential computing: contracts run inside trusted execution environments and can keep state and inputs hidden.
The native token is ROSE. It is used to pay fees on Sapphire and is also used for staking and network security. Fees are paid in ROSE, so you will need a small balance in a compatible wallet before interacting with any dApp. Check current costs in your wallet instead of assuming them.
The dApp ecosystem here is small and early. At the time of writing, DeFi TVL is about $218,729, and our site lists 3 dApps on Sapphire. Accumulated Finance Lending is the leading one, a small lending market where users borrow against liquid staking tokens to try to boost staking yield; it also runs on several other chains. The chain is mainly of interest for privacy-oriented apps rather than for deep DeFi liquidity.
Oasis Sapphire dApps at a glance
- Tracked
- 3
- Reviewed
- 3
- Total TVL
- $320K
- Avg. score
- 5.2/10
Largest by TVL
- 1
illumineX$169K
- 2
Accumulated Finance Lending$105K
- 3
Thorn Protocol$46.5K
Highest rated
Looking for an overview? Read the Oasis Sapphire ecosystem guide.
| Category | |||||
|---|---|---|---|---|---|
| 1 | Accumulated Finance LendingReviewed | Lending | $105K | −3.0% | 5.2 |
| 2 | illumineXReviewed | Cross Chain Bridge | $169K | −2.1% | — |
| 3 | Thorn ProtocolReviewed | DEXes | $46.5K | −7.4% | — |
Ranked by DappsAtlas score, then total value locked. Click a column to re-sort this page. TVL data via DefiLlama.
What runs here
dApp categories on Oasis Sapphire
- 1Lending133%
- 2Cross Chain Bridge133%
- 3DEXes133%
Guides
Guides for Oasis Sapphire and other chains
Blockchain
How Oasis Sapphire Keeps Smart Contract Data Confidential in 2026Oasis Sapphire is an EVM-compatible network built to keep smart contract data private, and the Oasis Privacy Layer extends that confidentiality to other chains. This guide explains how the design works, what private messaging means in practice, and where the limits are.
Blockchain
Oasis Sapphire Explained: Confidential EVM Smart Contracts in 2026Oasis Sapphire is an EVM-compatible chain that runs smart contracts inside trusted execution environments so that contract state and inputs can stay confidential. This guide explains how it works, what it protects, where it falls short, and how to evaluate it in 2026.
Blockchain
Oasis Sapphire Hackathon: How to Build Confidential dAppsOasis invited developers to build confidential EVM dApps on its Sapphire ParaTime through a hackathon. This guide explains what that event asked for, how Sapphire keeps contract state private, and how developers can start building confidential applications now.
Blockchain
Blockchain Examples and How They WorkLearn how blockchains record and verify transactions, how consensus keeps a shared ledger in sync, and how Bitcoin, Ethereum and other networks put the technology to work. See practical examples, key trade-offs and ways to assess whether a blockchain is a good fit.
Blockchain
Blockchain for Data: Uses, Limits and How It WorksBlockchains can create shared records that are difficult to alter, but they are not a general-purpose replacement for databases or file storage. Learn what belongs on-chain, how blockchains connect to outside data, and when the trade-offs make sense.
Blockchain
Casper Network and CSPR: A Practical Guide for 2026Casper Network is a proof-of-stake blockchain, and CSPR is its native token. This guide explains the network’s purpose, how CSPR is used, and what to check before staking or transacting.
Frequently asked questions
What is Oasis Sapphire?
Oasis Sapphire is an EVM-compatible ParaTime on the Oasis Network, a privacy-focused Layer 1. It lets developers write Solidity smart contracts that can keep their state and inputs confidential, using trusted execution environments.
Is Oasis Sapphire compatible with Ethereum tools?
Yes. Sapphire is EVM-compatible, so common tools such as MetaMask, Hardhat and Truffle can be used with it. Contracts are written in Solidity, though privacy features need a few Sapphire-specific libraries and calls.
What token do I need to use Sapphire dApps?
ROSE is the native token of the Oasis Network. It is used to pay transaction fees on Sapphire and also plays a role in staking and securing the network. You can check the current fee levels in your wallet before you send a transaction.
Are all transactions on Sapphire private?
Not by default. Sapphire adds confidential contract state, so a contract can hide data that is normally public on an EVM chain. Whether a given dApp actually uses those features is up to its developers, so read its documentation before assuming your activity is private.
How big is the Sapphire DeFi ecosystem?
The ecosystem is small. At the time of writing, DeFi TVL on Sapphire is about $218,729, and our site lists 3 dApps here. Accumulated Finance Lending is the main one listed, with about $108,412 in TVL. Small markets can have thin liquidity, so size positions with care.
What are the risks of using dApps on Oasis Sapphire?
Smart contract bugs, thin liquidity, bridge risk and liquidation risk on lending markets all apply. Confidential computing also depends on the security of the underlying hardware environments. Only commit funds you can afford to lose, and do your own research on each protocol.
What is the largest dApp on Oasis Sapphire by TVL?
illumineX is the largest dApp on Oasis Sapphire by total value locked, with $169K across all the chains it supports. It is followed by Accumulated Finance Lending ($105K) and Thorn Protocol ($46.5K). TVL figures come from DefiLlama and change daily.
Which dApp on Oasis Sapphire has the highest DappsAtlas score?
Accumulated Finance Lending has the highest score at 5.2/10. Scores weigh security, ease of use, fees and features, and are based only on facts we could verify.
How many dApps are on Oasis Sapphire?
DappsAtlas tracks 3 dApps on Oasis Sapphire. Of these, 3 have a full review and 3 report value locked, $320K in total, counting value on every chain they support.