Aptos
Layer 1 blockchain using the Move language and AptosBFT consensus, with APT as native token.
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Aptos key facts
| Category | Layer 1 blockchain |
|---|---|
| Platforms | Mainnet, RPC |
| Token | APT |
| Open source | Yes (aptos-core) |
What is Aptos?
Aptos is a Layer 1 blockchain that runs smart contracts in the Move language. Consensus uses AptosBFT, which is based on Jolteon. Gas is priced in Octas, where 1 APT equals 10^8 Octas, and storage fees are refunded in full when a storage slot is freed.
Aptos pros and cons
- Storage fee is refunded in full when a slot is deleted
- Consensus is AptosBFT, based on Jolteon
- Source code is public on GitHub under aptos-labs/aptos-core
- Move language means Solidity contracts must be rewritten
- Gas and storage fees are billed separately
- Storage refunds are paid in APT and not counted in gas_used, which complicates fee accounting
Aptos FAQ
What is Aptos?
Aptos is a Layer 1 blockchain that runs smart contracts in the Move language. Consensus uses AptosBFT, which is based on Jolteon. Gas is priced in Octas, where 1 APT equals 10^8 Octas, and storage fees are refunded in full when a storage slot is freed.
Sources
How this page works
Sources: Aptos: official site, Aptos: Glossary, Aptos: aptos-core GitHub repository. Data as of Sep 26, 2026.
Not affiliated with any project listed. Educational content, not financial advice.