PlanetScale vs SendGrid (Twilio)
Serverless MySQL (Vitess) and Postgres at scale
vs. Legacy email infrastructure at scale — 100B+ emails/year
Pricing tiers
PlanetScale
Postgres EBS single-node — PS-5
Single-node EBS, 512 MiB RAM, arm64. Entry point for Postgres.
$5/mo
Postgres EBS HA — PS-5
3-node (primary + 2 replicas), 512 MiB, arm64.
$15/mo
Vitess (non-Metal) — PS-10
Vitess MySQL sharded cluster, 1 GiB RAM.
$39/mo
Postgres Metal — M-10
3-node Metal, 1 GiB RAM + 10 GiB local storage. Much higher IOPS.
$50/mo
Vitess Metal — M-160
Vitess Metal, 16 GiB RAM + 110 GiB storage.
$609/mo
Enterprise
Custom agreements, dedicated regions, 99.99% SLA.
Custom
SendGrid (Twilio)
Free Trial
100 emails/day for 60 days. After: upgrade required.
Free
Essentials — 50k
50,000 emails/month. 1 teammate. 2 event webhooks.
$20/mo
Essentials — 100k
100,000 emails/month.
$35/mo
Pro — 100k
100,000/mo. Dedicated IPs + subusers + email validation (2.5k). 1000 teammates. 5 webhooks.
$90/mo
Pro — 2.5M
2,500,000/mo. Same Pro features.
$449/mo
Premier (5M+)
Custom. SSO, custom overage rates, white-glove.
Custom
Free-tier quotas head-to-head
Comparing pg-ebs-nonha-starter on PlanetScale vs free-trial on SendGrid (Twilio).
| Metric | PlanetScale | SendGrid (Twilio) |
|---|---|---|
| ha | 0 nodes | — |
| ram mib | 512 MiB | — |
Features
PlanetScale · 12 features
- Backups — Automated daily backups with retention.
- Database Branching — Git-like branches of your DB schema (not data). Create, diff, merge via deploy r…
- Deploy Requests — Schema changes in a feature branch get reviewed + auto-applied to main with zero…
- HIPAA — HIPAA-compliant deployments (Enterprise).
- Metal (NVMe) — Dedicated NVMe local storage. 10x IOPS vs EBS, latency-critical workloads.
- PgBouncer Pooler — Managed PgBouncer for Postgres clusters. Optional dedicated pooler.
- PlanetScale Boost — Query result cache with sub-ms reads.
- Point-in-Time Recovery — Restore cluster to any point within retention window.
- Postgres on PlanetScale — PostgreSQL 15+ with the same branching + deploy-request flow. Launched 2024.
- Query Insights — Per-query performance analytics, slow query tracking, explain plans.
- Read-only Regions — Route reads to the nearest region for lower latency.
- Vitess (MySQL at scale) — Horizontally-sharded MySQL (YouTube-scale) — original PlanetScale offering.
SendGrid (Twilio) · 12 features
- Dedicated IPs — Auto IP warmup, multiple IP pools per brand/customer.
- Dynamic Templates — Handlebars-based with versioning + A/B testing on subject/content.
- Email API (v3) — REST + SMTP. Dozens of endpoints for mail, stats, templates, subusers.
- Email Validation — Verify email addresses before sending. Credits per check.
- Event Webhook — Raw stream of send/delivery/bounce/open/click/unsubscribe/spamreport events.
- Inbound Parse — Route incoming mail → your webhook. Attachments + spam score.
- Link Branding — Track links on your own domain for reputation.
- Marketing Campaigns — Separate UI for bulk promotional sends. Segmentation, A/B, automation.
- SAML SSO — Premier tier only. SAML 2.0 auth for account access.
- Stats + Reports — Aggregated + per-category + per-subuser delivery metrics.
- Subusers — Isolate multi-tenant sends. Each subuser has own stats + API key + reputation.
- Suppression Groups — Granular unsubscribe groups (newsletter vs billing, etc.).
Developer interfaces
| Kind | PlanetScale | SendGrid (Twilio) |
|---|---|---|
| CLI | PlanetScale CLI (pscale) | — |
| SDK | @planetscale/database | sendgrid-go, sendgrid-java, @sendgrid/mail, sendgrid-php, sendgrid-python, sendgrid-ruby |
| REST | Management API | SendGrid v3 API |
| MCP | PlanetScale MCP | — |
| OTHER | MySQL Wire Protocol, Postgres Wire Protocol | Event Webhook, Inbound Parse Webhook, SMTP Relay |
Staxly is an independent catalog of developer platforms. Outbound links to PlanetScale and SendGrid (Twilio) are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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