AICompare

Codeium vs Supermaven

Head-to-head comparison — updated April 2026

Codeium

Codeium

Free AI code completion

Free planFree★ 4.5
Try Codeium →
VS
Supermaven

Supermaven

Fastest AI code completion

Free plan$10/mo★ 4.7✓ Higher rated✓ Cheaper
Try Supermaven →

Our Verdict

Choose Codeium for budget-conscious developers wanting comprehensive features with zero cost. Choose Supermaven if speed and superior context awareness justify the $10/mo investment for your workflow.

Why Codeium?

✓ Completely free with no paid tier required
✓ Includes chat and search functionality beyond autocomplete
✓ Supports many IDE integrations

Why Supermaven?

✓ Faster code completion performance
✓ 300k token context window for better code understanding
✓ Higher user rating (4.7/5)

Feature Comparison

FeatureCodeiumSupermaven
chat✓✗
search✓✗
ide supportmany✗
autocomplete✓✓
free individual✓✗
fast✗✓
multi ide✗✓
context 300k✗✓

Codeium Pricing

Free0
0Full review →

Supermaven Pricing

Free/mo
Paid from $10/mo
Full review →

Which Should You Choose?

Both Codeium and Supermaven are strong tools in the AI coding space. Supermaven has higher user ratings overall. Choose Codeium if you value chat and search. Choose Supermaven if you want to start free.