Really Good Emails (RGE Studio) vs Supabase

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Two Tech stack tools side by side: what each does, what it costs and who it suits.

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The verdict Side by side Plans and pricing Who each is for Other options

The verdict

On the data we hold, Supabase comes out ahead. Here is why, point by point.

What the data says

Both have a free plan, so you can try each before you pay.
Really Good Emails (RGE Studio) starts lower, at $2.08/mo against $25/mo.
In our Tech stack ranking, Supabase places 12 and Really Good Emails (RGE Studio) 47 of 72.

Side by side

Really Good Emails (RGE Studio) and Supabase compared
At a glance	RGReally Good Emails (RGE Studio)	Supabase
Starts at	$2.08/mo	$25/mo
Free plan	Yes	Yes
API	Not known yet	Yes
MCP server	Yes	Yes
Links	Visit	Visit

Plans and pricing

Really Good Emails (RGE Studio)

Startercasual users with limited needsFree
Professionalsolopreneurs building emails solo$30/mo
Businessteams shipping volume with approvals$160/mo

Supabase

Free500 MB database, 5 GB egress, 1 GB file storage; limited to 2 active projects, paused after 1 week idle.Free
ProPer organisation, includes $10 monthly compute credit; usage-based beyond included quotas; no pausing.$25/mo
TeamPer organisation, adds SOC2 and ISO 27001 compliance, SSO-style access controls and longer backups.$599/mo

Prices as the vendors list them. They change often; the final price is on their sites.

Who each is for

Choose Really Good Emails (RGE Studio) if…

We haven't written up who Really Good Emails (RGE Studio) suits yet.

Visit Read the review

Choose Supabase if…

Technical founders and developers who want a managed Postgres database with built-in auth, APIs, storage and realtime for a web or mobile app, with the option to self-host later.

Visit Read the review

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