Dropbox vs Mermaid

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

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

The verdict

On the data we hold, Dropbox 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.
In our Tech stack ranking, Dropbox places 20 and Mermaid 15 of 72.

Side by side

Dropbox and Mermaid compared
At a glance	Dropbox	Mermaid
Starts at	€9.99/mo	$10/mo
Free plan	Yes	Yes
API	Yes	No
MCP server	Yes	Yes
Links	Visit	Visit

Plans and pricing

Dropbox

BasicFree plan with 2 GB to store and share your files.Free
PlusFor one person: 2 TB of storage, 30 days to restore files, transfers up to 50 GB.€9.99/mo
StandardTeams from 1 user: from 3 TB for the team, 180 days restore, 100 GB transfers, team folders.€12/mo/seat
AdvancedFrom 3 users: from 15 TB, 1 year restore, tiered admin, encryption, SSO, compliance tracking.€18/mo/seat

Mermaid

BasicFree plan with up to 3 diagrams, limited diagram size and limited AI.Free
PlusUnlimited diagrams and 300 AI credits a year; 10 per user per month billed annually.$120/yr/seat
Premium2,000 AI credits a year, free viewer seats and unlimited teams; 20 per user per month billed annually.$240/yr/seat

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

Who each is for

Choose Dropbox if…

A small business, agency or freelance team that shares large files with clients and colleagues and wants simple synced storage with team folders and e-signatures.

Visit Read the review

Choose Mermaid if…

Developers, technical writers and operations teams who keep diagrams as text next to their code and docs, so they stay versioned and never turn into stale screenshots.

Visit Read the review

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