Convex vs PlanetScale: Which One Fits Your Solo Dev Stack?
Free tier limits, real costs for 1-10 users, and honest "not for" warnings. The Solo Dev decision guide for Convex vs PlanetScale.
Convex vs PlanetScale: decision brief
Use this comparison to decide which tool fits the workflow, price ceiling, team maturity, and switching risk before you commit.
- Confirm the official pricing pages before purchase.
- Compare the workflow owner, not only the feature list.
- Run a narrow pilot before moving production data.
Convex vs PlanetScale changes
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Source and freshness check
Last editorial review: 2026-07-02. ToolPick compares official product information, pricing structure, workflow fit, and small-team cost impact. Verify live plan limits before purchase.
⚡ Quick Verdict
Convex edges ahead with a 4.4/5 rating. However, the best choice depends on your team size, budget, and workflow needs. Read on for the full breakdown.
Keep comparing after Convex vs PlanetScale
Comparison pages work best when they lead into pricing and review checks. Use this path to continue the same decision instead of starting over.
Read the Convex reviewReview the likely pick in more detail.💰 Cost by Team Size
| Team Size | Convex | PlanetScale |
|---|---|---|
| Solo (1 user) | $0/mo | $5/mo |
| Small (5 users) | $25/mo | $5/mo |
| Growing (10 users) | $25/mo | $5/mo |
| Free Tier | ✅ 1M function calls/month | ❌ No |
Pricing Plans
| Plan | Convex | PlanetScale |
|---|---|---|
| Free Plan | ✅ Yes | ❌ No |
| Pro | $25/mo | $5/mo |
Feature Comparison
| Feature | Convex | PlanetScale |
|---|---|---|
| Ease of Use | ★★★★☆ | ★★★★☆ |
| Integrations | ★★★★☆ | ★★★★☆ |
| Documentation | ★★★★☆ | ★★★★☆ |
Pros & Cons
Convex
✅ Pros
- Modern and well-maintained
- Good free tier for solo developers
- Active community
❌ Cons
- Learning curve for advanced features
- Pricing can escalate with team growth
PlanetScale
✅ Pros
- Managed PlanetScale Postgres and Vitess/MySQL-compatible database options
- Branching workflow and non-blocking schema-change story for production teams
- Resource-based pricing can start small, then scale by instance, storage, and egress
- Enterprise paths for support, migration help, private deployment, and compliance needs
❌ Cons
- Do not rely on old Hobby/free-tier assumptions for new production adoption
- Pricing requires resource modeling, not only a per-seat comparison
- Can be overkill when a simple managed Postgres or self-hosted MySQL instance is enough
- Vitess/MySQL compatibility and Postgres paths should be evaluated separately
Who Should Use What?
✅ Choose Convex if...
- You are a solo developers
- You are a small startups
- You are a side projects
🚫 Skip if...
- Enterprise with complex compliance needs
✅ Choose PlanetScale if...
- You are a startups needing zero-downtime deployments
- You are a teams using prisma/drizzle orm
🚫 Skip if...
- Projects requiring foreign key enforcement
- Budget-sensitive solo devs
🏆 Our Verdict
Both Convex (4.4/5) and PlanetScale (4.3/5) are excellent tools in their category. Convextakes a slight edge overall, but the best choice ultimately depends on your team's specific needs, budget, and existing tool ecosystem.
Frequently Asked Questions
Is Convex better than PlanetScale?
It depends on your needs. Convex excels in some areas while PlanetScale has its own strengths. Read our full comparison above to see which tool fits your specific requirements.
How does Convex pricing compare to PlanetScale?
Convex starts at Free / $25/mo, while PlanetScale starts at $5/mo. Both offer different value propositions — check our pricing comparison section for a detailed breakdown.
Can I migrate from Convex to PlanetScale?
Yes, most B2B tools offer data import/export features. PlanetScale typically provides migration guides and sometimes even dedicated support for switching from Convex.
Which is easier to use, Convex or PlanetScale?
Ease of use depends on your team's experience and workflow preferences. We evaluated both tools on usability — see our feature comparison scores above for details.
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