A head-to-head comparison of Alchemy and Helius — pricing, the features that actually differ, and which one fits which use case.
Enterprise-grade Web3 developer platform with enhanced APIs and reliability
The leading Solana-specialized RPC and developer platform
These are the 5 capabilities where the two tools genuinely diverge — the rest of their feature sets overlap.
| Capability | Alchemy | Helius |
|---|---|---|
| Account Abstraction | Yes | No |
| Multi Chain Support | Yes | No |
| Dedicated Nodes | Enterprise | Yes |
| Debug Trace Api | Yes | No |
| Mev Protection | Enterprise | No |
| Feature | Alchemy | Helius |
|---|---|---|
| Enhanced Apis | ✓ | ✓ |
| Webhook Notifications | ✓ | ✓ |
| Archive Node Access | ✓ | ✓ |
| Account Abstraction | ✓ | ✗ |
| Sdk Available | ✓ | ✓ |
| Multi Chain Support | ✓ | ✗ |
| Dedicated Nodes | Enterprise | ✓ |
| Websocket Support | ✓ | ✓ |
| Debug Trace Api | ✓ | ✗ |
| Mev Protection | Enterprise | ✗ |
Alchemy has the lower entry price of the two.
Alchemy
Free
Helius
$49/mo
$490/yr billed annually
Helius
$199/mo
$1990/yr billed annually
Watch out: Compute unit billing model is opaque — hard to predict costs at scale.
Watch out: Solana-only.
Alchemy edges ahead on our editorial score (4.7/5), but these tools aren’t straight substitutes. Pick Alchemy when enhanced apis (transfers, nft, token) save hundreds of lines of indexing code matters most to your workflow; pick Helius when the leading solana-specialized rpc provider is the priority. The deciding factor is usually the trade-off you can least afford — Alchemy means accepting that compute unit billing model is opaque — hard to predict costs at scale, while Helius means solana-only.
Alchemy carries the higher editorial rating (4.7/5 vs 4.6/5), but they solve different problems. Alchemy is the stronger pick when you need enhanced apis (transfers, nft, token) save hundreds of lines of indexing code. Helius wins when the leading solana-specialized rpc provider.
Alchemy starts lower, at $49/month versus $49/month. Both also offer a free tier.
Alchemy's main limitation is that compute unit billing model is opaque — hard to predict costs at scale. For Helius, solana-only. Weigh these against how you actually plan to use the tool.
In most cases yes — many teams run both, using each where it's strongest. Since Alchemy leads on enhanced apis (transfers, nft, token) save hundreds of lines of indexing code and Helius on the leading solana-specialized rpc provider, the two are often complementary rather than mutually exclusive.