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3 ways to build an AI SaaS

Compared by speed, flexibility & cost (observed pricing)

Three approaches to building an AI SaaS — including billing and analytics, by speed, flexibility and cost. Options, not recommendations.

Last updated 2026-06-06 · prices observed 2026-06-06 (official pages)

Fast Launch

Speed-first · low/no-code

Fastest path to paid

For: Ship a paid SaaS fastest

LovableBuild by prompt$25/month

⚖ Lovable vs Bolt →

SupabaseData & authFree tier · usage-based

StripePayments & billingUsage-based (fees)

VercelShipFree tier · usage-based

$25〜/mo (sum of paid entries, observed)

+ infra free to start

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Developer First

Flexible · measurable

Extensible, with analytics

For: Engineers who iterate on metrics

ClaudeDesign & code$20/month

⚖ Claude vs ChatGPT →

CursorBuild in the editor$20/month

⚖ Cursor vs Windsurf →

SupabaseData & authFree tier · usage-based

PostHogProduct analyticsFree tier · usage-based

$40〜/mo (sum of paid entries, observed)

+ infra free to start

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Open Source / Self-host

Low cost · self-hosted

Lowest running cost

For: Keep costs low, own it

OpenRouterModel routingUsage-based

PostgreSQLDatabaseFree · OSS

CoolifyDeploy (self-hosted PaaS)Free · OSS (your server)

Free to start (usage-based / self-host)

+ infra free to start

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Representative patterns split by speed / flexibility / cost. No subjective claims or adoption rates (adoption data not yet accumulated).

Observation only — no predictions, no recommendations. Representative stacks shown with observed pricing and sources. You decide what to build. © TraceBottle for AI