ink! vs. Solidity
Here is a brief comparison of features between ink! and Solidity:
| ink! | Solidity | |
|---|---|---|
| Virtual Machine | Any Wasm VM | EVM |
| Encoding | Wasm | EVM Byte Code |
| Language | Rust | Standalone |
| Overflow Protection | Enabled by default | None |
| Constructor Functions | Multiple | Single |
| Tooling | Anything that supports Rust | Custom |
| Versioning | Semantic | Semantic |
| Has Metadata? | Yes | Yes |
| Multi-File Project | Planned | Yes |
| Storage Entries | Variable | 256 bits |
| Supported Types | Docs | Docs |
| Has Interfaces? | Yes (Rust Traits) | Yes |