Cline vs Supabase — Pricing, Plans, and Verified Costs (2026)
Cline starts at Free. Supabase starts at $25/mo. Cline is $25/mo cheaper on the entry tier than Supabase.
How pricing works
These two tools don't price the same way, so the headline numbers below aren't directly comparable until you plug in your own volume.
- Cline (Per Usage) — Cline bills purely on usage. There is no fixed per-seat fee, so the monthly cost depends entirely on how much you consume.
- Supabase (Hybrid) — Supabase is hybrid: a fixed subscription from $25/mo plus metered usage on top (Database size / MAUs). Your real bill moves with volume, not seat count.
Per-minute, per-credit and per-token rates exclude any downstream model, speech or telephony costs unless the vendor states otherwise.
Open-source autonomous coding agent that runs in VS Code as an extension. Cline itself is free — users bring their own LLM API key (Anthropic, OpenAI, Google, Groq, OpenRouter, local models via Ollama). Cost is entirely determined by underlying LLM token usage. Popular with developers who want an agent-first coding experience but prefer to pay direct LLM costs rather than a marked-up subscription.
Open-source Firebase alternative, valued $10.5B (June 2026 Series F led by GIC). Positioned as the alternative to Firebase for developers who want Postgres, open-source, and self-hosting option. Distinctive for shipping fast across auth, storage, edge functions, and vector database in a single platform. Free tier includes real production Postgres; paid tiers scale with usage (databases, storage, edge function invocations). Popular with AI/agent builders needing a proper database.
All plans compared
| Tier role | Plan | Cline monthly | Cline annual | Supabase monthly | Supabase annual |
|---|---|---|---|---|---|
| Free / starter | Cline (extension) / Free | Free | Free | Free | Free |
| Entry paid | — / Pro | — | — | $25 | $25 |
| Teams | Teams / Team | $20 | $20 | $599 | $599 |
| Enterprise | Enterprise | Custom | Custom | Custom | Custom |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Cline is worth it if… developers who already have LLM API access and want an autonomous coding agent without a subscription markup. The BYOK model is the differentiator — typical monthly cost is $5-50 in Claude Sonnet tokens depending on usage, which beats most $20-60/mo subscription tools if you're a light user.
Supabase is worth it if… developers building modern web apps that want open-source Postgres + auth + storage + realtime + edge functions in one bundle — the Firebase alternative for SQL-first teams. Free tier covers development; Pro adds daily backups and higher limits; Team adds SOC2 and more capacity; Enterprise custom.
Bottom line: Choose based on how you want to pay — Cline is per usage, Supabase is hybrid.
Choose Cline over Supabase if…
Choose Cline if…
- You want to pay only for actual usage (per usage, a free entry tier).
- You match the profile Cline is built for: developers who already have LLM API access and want an autonomous coding agent without a subscription markup.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
Choose Supabase if…
- You're fine with a base subscription plus metered usage on top (from $25/mo).
- You match the profile Supabase is built for: developers building modern web apps that want open-source Postgres + auth + storage + realtime + edge functions in one bundle — the Firebase alternative for SQL-first teams.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
At a glance
| Cline | Supabase | |
|---|---|---|
| Free plan | No | Yes |
| Entry price | Free | $25/mo |
| Enterprise available | Yes | Yes |
| Pricing model | Per Usage | Hybrid |
| Last verified | September 20, 2026 | September 11, 2026 |
| Full pricing | View full pricing | View full pricing |
Pricing last verified September 20, 2026. Tracked daily.