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⚡ Head-to-Head Deterministic Intelligence

Amplitude vs Supabase Pro

Comprehensive deterministic comparison evaluating decision scores, pricing models, replacement difficulty, and open-source alternatives for 2026.

Analytics

Amplitude

Starting Price$0/mo

Amplitude provides specialized capabilities in analytics & data, delivering intuitive features, flexible integration options, and team reliability.

Verdict:SELF HOST
Full Amplitude Review ↗
Storage & Backup

Supabase Pro

Starting PriceFree

Supabase Pro is a paid Supabase plan for production and scaling projects, combining included usage quotas with pay-as-you-go pricing beyond those allowances.

Verdict:AUTOMATE
Full Supabase Pro Review ↗
Deterministic Decision Engine

Side-by-Side Decision Scores Matrix

Evaluated using pure deterministic algorithm scoring across retention, migration savings, self-hosting viability, and build complexity.

Evaluation MetricAmplitudeSupabase Pro
Primary VerdictSELF HOSTAUTOMATE
KEEP Score (Retention Value)
62/100
70/100
SWITCH Score (Migration Savings)
81/100
79/100
SELF-HOST Score (OSS Viability)
100/100
77/100
AUTOMATE Score (Workflow Parity)
75/100
98/100
BUILD Score (Custom In-House Feasibility)
35/100
34/100
Engine Confidence98%98%
Build Complexity (1 - 5)3 / 54 / 5
API & Webhook Availability4 / 55 / 5
Vendor Lock-in Risk2 / 53 / 5
Data Portability Score4 / 54 / 5
Cost Structure Analysis

Verified Pricing Tiers Comparison

Amplitude Pricing Tiers

Promonthly billing
$0/mo
Advancedmonthly billing
$10/mo
Plusmonthly billing
$0/mo
Growthmonthly billing
$10/mo
Free plan availablemonthly billing
Free
Enterprise/Custommonthly billing
$0/mo

Supabase Pro Pricing Tiers

Free Tiermonthly billing
Free
Pro Planmonthly billing
$15/mo
Zero License Fees

Self-Hostable Open Source Options

Amplitude Open-Source Options

PostHog24k★

Open-source product analytics, session recording, and feature flags.

Plausible Analytics20k★

Simple, open-source and privacy-friendly web analytics.

Supabase Pro Open-Source Options

Nextcloud26k★

Open-source self-hosted productivity platform.

MinIO48k★

High-performance S3 compatible object storage.

Head-to-Head FAQs

Frequently Asked Questions: Amplitude vs Supabase Pro

Which tool is easier to migrate or build custom?▼

Amplitude has a build complexity of 3/5 and API availability of 4/5. Supabase Pro has a build complexity of 4/5 and API availability of 5/5.

Should I choose Amplitude or Supabase Pro?▼

If you prioritize retention value and deep integrations, Supabase Pro leads with a KEEP score of 70/100. If you are looking to switch or optimize costs, review their secondary verdicts and open-source alternatives above.