EU Sovereignty Score
Non-EU vendorWriting Assistance & GrammarHeadquarters: US

Campfire Write: sovereignty score and 8 European alternatives

Campfire is a writing and worldbuilding platform for fiction authors. It includes modules for story planning and world-building, a mobile writing app and a reading app. The platform also operates an ebook store for authors and publishers. No self-hosted version is mentioned.

Campfire Technology LLC operates the service and is a United States company. Its privacy policy, which gives no postal address, says personal data is transferred to and processed in the United States. The policy names no EU data storage option, makes no GDPR statement and gives no concrete hosting location. For European authors and publishers this means personal data is processed outside the European jurisdiction, with no identifiable EU option. As a US company, the vendor is subject to US law, including the CLOUD Act.

See the 8 European alternatives ↓Assess your stack with Campfire Write pre-selected
MastodonLinkedInBlueskyXEmail
Sovereignty score
17 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-210
    Headquartered in the US: CLOUD Act and FISA 702
  • Data residency SOV-30
    No hosting in Europe (US)
  • Cryptographic key sovereignty SOV-320
    Key management with a non-European vendor
  • Freedom from lock-in SOV-640
    Closed source: switching requires data migration
  • Source & runtime sovereignty SOV-4 · SOV-615
    Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 11, 2026
HeadquartersUS (US)Verified by hand
EU adequacy decisionOnly for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Sovereignty modelVendor-hosted (non-EU)Verified by hand
Data hostingUSVerified by hand
Open-sourceNoVerified by hand
GDPR-compliantNoVendor-stated
CategoryWriting Assistance & Grammar
TypeProduct
Websitecampfirewriting.com ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Campfire Write

The European alternatives to Campfire Write come from our knowledge base of over 6,200 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

19 European Writing Assistance & Grammar vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

Is Campfire Write one of many dependencies?

Score your whole stack in about three minutes. Free, no account needed.

Assess your stack →View a sample report (opens in a new tab)

Why digital sovereignty matters with Campfire Write

Campfire Write is headquartered in the United States. US vendors fall under the CLOUD Act and FISA 702: US authorities can compel access to data, even when that data sits in a European data centre. That is the core of the jurisdictional exposure in our model.

Campfire Write hosts data outside the EU (US). Personal data therefore leaves the EU, which requires a transfer mechanism under the GDPR and pulls the data residency score down.

Campfire Write is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Campfire Write together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Campfire Write?

It depends on your use case. Strong EU alternatives to Campfire Write include CKEditor, Congree and DeepL Write. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Campfire Write?

Yes. Open-source EU alternatives to Campfire Write include CKEditor, Grammalecte, Kate and LanguageTool. These keep your data fully under your own control and let you self-host if you want to.

Is Campfire Write GDPR-compliant and where is the data hosted?

Campfire Write is headquartered in US and hosts data in US. Its GDPR compliance is limited or unclear. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 11, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in Writing Assistance & Grammar

Writing Assistance & Grammar: Grammar checking, spell checking, style advice and AI writing assistants. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

Also in this category

See all →
Open in the alternatives dashboardMissing a vendor? Submit itAre you this vendor? You can also become a sponsor on the Writing Assistance & Grammar page — with no effect on your score
8 European alternatives to Campfire Write — GDPR-compliant & EU-hosted · EU Sovereignty Score