SaaS Ranking
Menu

Plunk

useplunk.com · Transactional email and notifications · checked 2026-09-04

48/100DBand D

Rank 7 of 24 in Transactional email and notifications, where the median is 28.

We measured 12 of 12 criteria for Plunk on 2026-09-04. We found 5 with a source and did not find 7 at the addresses we checked. That is a transparency score of 48 out of 100, band D.

Overview

Transparency labelsaas-ranking.com

Plunk

useplunk.com · Transactional email and notifications

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
D 48of 100 Rank 7 of 24

Published commitments5 of 9 found

Measured behaviour0 of 3 found

Checked 2026-09-04. Every line links the page we found it on. A cross means we found nothing at the addresses we checked, not that the vendor has no such document. A transparency score, not a product rating.

The evidence pack carries every criterion with its source, the addresses we checked, the date and the data snapshot id – the four things a procurement file needs and a screenshot loses. We do not issue badges: a badge is the first step towards a paid placement, and there is none here.

The label is the whole measurement in one object: every criterion with its weight, the band, and the date. Public transparency score, not a product or security rating.

Every line in it links the page we found the result on, or lists the addresses we checked. A cross means we found nothing there, not that Plunk has no such document.

What they state

The exact figures and names we read off the pages linked below, with the sentence they stand in. This is what they publish, not what we verified about their systems.

Gaps, heaviest first

✗

Subprocessor list

weight 3 of 3

No subprocessor list found.

Checked 7 addresses on 2026-09-04.

Show the 7 addresses we checked
  1. https://useplunk.com/legal/subprocessors – reached, no match (HTTP 404)
  2. https://useplunk.com/subprocessors – reached, no match (HTTP 404)
  3. https://useplunk.com/sub-processors – reached, no match (HTTP 404)
  4. https://useplunk.com/legal/sub-processors – reached, no match (HTTP 404)
  5. https://useplunk.com/trust/subprocessors – reached, no match (HTTP 404)
  6. https://useplunk.com/privacy/subprocessors – reached, no match (HTTP 404)
  7. https://useplunk.com/legal/subprocessor-list – reached, no match (HTTP 404)

Is this wrong? Send us the URL

✗

Status page with history

weight 2 of 3

No public status page found.

Checked 3 addresses on 2026-09-04.

Show the 3 addresses we checked
  1. https://status.useplunk.com/ – reached, no match (HTTP 200)
  2. https://useplunk.com/status – reached, no match (HTTP 404)
  3. https://useplunk.com.statuspage.io/ – Could not be fetched: fetch failed.

Is this wrong? Send us the URL

✗

HTTPS enforced with HSTS

weight 2 of 3

No enforced HTTPS with HSTS found.

Checked 2 addresses on 2026-09-04.

Show the 2 addresses we checked
  1. http://useplunk.com/ – redirects to https://www.useplunk.com/
  2. https://useplunk.com/ – no HSTS header

Is this wrong? Send us the URL

✗

No third-party tracking before consent

weight 2 of 3

No consent-free first load found.

  • Third-party hosts we saw on the first load 1 driaug.com.
    Show the exact wording

    analytics.driaug.com

    Read at https://useplunk.com/

Checked 1 address on 2026-09-04.

Show the 1 address we checked
  1. https://useplunk.com/ – third-party requests before any interaction: analytics.driaug.com

Is this wrong? Send us the URL

✗

Certifications named

weight 1 of 3

No named certification found.

Checked 6 addresses on 2026-09-04.

Show the 6 addresses we checked
  1. https://useplunk.com/security – reached, no match (HTTP 404)
  2. https://useplunk.com/trust – reached, no match (HTTP 404)
  3. https://useplunk.com/trust-center – reached, no match (HTTP 404)
  4. https://useplunk.com/compliance – reached, no match (HTTP 404)
  5. https://useplunk.com/legal/security – reached, no match (HTTP 404)
  6. https://trust.useplunk.com/ – The name "trust.useplunk.com" could not be resolved.

Is this wrong? Send us the URL

✗

Uptime SLA with a figure

weight 1 of 3

No uptime figure found.

Checked 6 addresses on 2026-09-04.

Show the 6 addresses we checked
  1. https://useplunk.com/legal/sla – reached, no match (HTTP 404)
  2. https://useplunk.com/sla – reached, no match (HTTP 404)
  3. https://useplunk.com/legal/service-level-agreement – reached, no match (HTTP 404)
  4. https://useplunk.com/trust/sla – reached, no match (HTTP 404)
  5. https://useplunk.com/uptime – reached, no match (HTTP 404)
  6. https://useplunk.com/legal/uptime-sla – reached, no match (HTTP 404)

Is this wrong? Send us the URL

✗

security.txt (RFC 9116)

weight 1 of 3

No security.txt found.

Checked 1 address on 2026-09-04.

Show the 1 address we checked
  1. https://useplunk.com/.well-known/security.txt – reached, no match (HTTP 404)

Is this wrong? Send us the URL

Evidence

The full source lists sit behind these two groups, so that the answer above stays readable.

Published, with a source 5
✓

Data processing agreement

weight 3 of 3

Published and readable without a login.

Source: https://www.useplunk.com/dpa · checked 2026-09-04

✓

Data location stated

weight 3 of 3

The hosting location is stated on a public page.

  • Locations named next to the hosting wording European Economic Area, European Union, Germany, United States.
    Show the 4 exact wordings

    l: [address]@useplunk.com Response time: 7 business days (30 days for GDPR requests) This Policy Covers Hosted service at useplunk.com (SaaS) Data processing practices for EU/EEA users Your rights und...

    Read at https://www.useplunk.com/privacy

    Data Storage & Security 5.1 Data Location All data is stored in the European Union / European Economic Area: Primary infrastructure: Hetzner (Germany-based hosting) Database: Postgre

    Read at https://www.useplunk.com/privacy

    Data Storage & Security 5.1 Data Location All data is stored in the European Union / European Economic Area: Primary infrastructure: Hetzner (Germany-based hosting) Database: PostgreSQL with encrypted...

    Read at https://www.useplunk.com/privacy

    ted connections (TLS) Redis cache: In-memory, ephemeral data only Backups: EU/EEA locations No data stored in: USA, China, or non-EU countries (except AWS SES for email transit) 5.2 Security Measures....

    Read at https://www.useplunk.com/privacy

Source: https://www.useplunk.com/privacy · checked 2026-09-04

✓

Public pricing

weight 2 of 3

Actual numbers on a public page.

Source: https://www.useplunk.com/pricing · checked 2026-09-04

✓

Notice before subprocessors change

weight 2 of 3

The vendor commits publicly to giving notice before the list changes.

  • Notice promised before the list changes 30 days.
    Show the exact wording

    processor performance Sub-processors have executed Data Processing Agreements with Plunk Changes to Sub-Processors Plunk will provide 30 days advance notice of new or replacement sub-processors via em...

    Read at https://www.useplunk.com/dpa

Source: https://www.useplunk.com/dpa · checked 2026-09-04

✓

Named privacy contact

weight 1 of 3

A data protection officer or a dedicated privacy address is named.

Source: https://www.useplunk.com/privacy · checked 2026-09-04

History

Not enough completed runs yet to draw a line. The next runs fill this in.

Compare

A shortlist holds up to six vendors across categories and lives entirely in the address of its page: share the link, bookmark it, put it in a ticket. Nothing is stored, so we do not know it exists.