Solo SaaS founder
Bootstrapped builder running one SaaS by themselves, picks tools by predictable pricing, painless migration, and a GDPR story they can put on the landing page without flinching.
Stack members · 17
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Hetzner
Cloud & hostingFamily-founded German hyperscaler alternative (1997), EU DCs in Falkenstein, Nuremberg, Helsinki; ISO 27001 + BSI C5 Type 2; from €5.49/month.
DEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: YesVisit siteAlternative swaps · 3
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AivenFIEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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T Cloud Public (formerly Open Telekom Cloud)DEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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Cyso CloudNLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Not assessed Sub-processors: Yes Open source: No Certified: Yes
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Scaleway
Cloud & hostingFrench sovereign cloud (Iliad-owned, Xavier Niel), HDS + ISO 27001 and on the ANSSI SecNumCloud qualification path; winner of €180M EU Cloud III tender.
FREU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: YesVisit siteAlternative swaps · 3
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AivenFIEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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T Cloud Public (formerly Open Telekom Cloud)DEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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Cyso CloudNLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Not assessed Sub-processors: Yes Open source: No Certified: Yes
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MailerLite
Email marketingLithuanian-founded email marketing platform with EU data storage, a generous free tier, and broad automation plus transactional features.
LTEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: YesVisit siteAlternative swaps · 3
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rapidmailDEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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MaileonDEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: No Open source: No Certified: Yes
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GetResponsePLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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CleverReach
Email marketingGerman email marketing platform with EU-only customer data storage in Germany and Ireland and a permanently free Lite tier.
DEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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rapidmailDEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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MaileonDEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: No Open source: No Certified: Yes
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GetResponsePLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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Plausible Analytics
Web analyticsEstonian-incorporated privacy-first Google Analytics alternative, bootstrapped, hosted on Hetzner Falkenstein, open source.
EEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: Yes Certified: NoVisit siteAlternative swaps · 3
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GoatCounterIEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Not assessed Sub-processors: Yes Open source: Yes Certified: No
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Pirsch AnalyticsDEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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TelemetryDeckDEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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Pirsch Analytics
Web analyticsGerman cookieless server-side web analytics on Hetzner Gunzenhausen with bilingual public DPA and Schrems II-aligned posture.
DEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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GoatCounterIEEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Not assessed Sub-processors: Yes Open source: Yes Certified: No
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TelemetryDeckDEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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UmamiUSEU hosting: No EU operator: No No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: Yes Certified: No
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Mollie
PaymentsAmsterdam-based DNB-licensed payments platform: strong European payment methods (iDEAL, SEPA), 250k+ merchants; US-VC-funded cap table.
NLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: No Open source: No Certified: NoVisit siteAlternative swaps · 3
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MangopayLUEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: No Open source: No Certified: No
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DinteroNOEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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ScalapayITEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: No Open source: No Certified: No
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Tally
Forms & surveysBelgian bootstrapped form builder (Tally BV, Ghent) with free unlimited forms, EU-only hosting claim, and 500k+ teams using it.
BEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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FormdeskNLEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: No Open source: No Certified: Yes
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SurvicatePLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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TripettoNLEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: No Sub-processors: No Open source: Yes Certified: No
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Formdesk
Forms & surveysDutch enterprise forms platform (Innovero Software Solutions B.V., Wassenaar, 20+ years), NL-only hosting.
NLEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: No Open source: No Certified: YesVisit siteAlternative swaps · 3
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SurvicatePLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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TripettoNLEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: No Sub-processors: No Open source: Yes Certified: No
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FormsparkBEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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Reservio
Calendar bookingBrno-based Czech booking platform (Reservio s.r.o., ABUGO Group), 500k+ businesses, freemium with branded customer apps.
CZEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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CronofyGBEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: No Open source: No Certified: Yes
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SuperSaaSNLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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DoodleCHEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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SuperSaaS
Calendar bookingAmsterdam-based Dutch appointment scheduling (SuperSaaS B.V., founded 2007 by Jan M. Faber), unfunded founder-owned, 205k+ businesses, 35 languages.
NLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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CronofyGBEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: No Open source: No Certified: Yes
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ReservioCZEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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DoodleCHEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: Yes
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Crisp
HelpdeskNantes-based French customer-messaging platform (Crisp IM SAS, founded 2015); fully bootstrapped, no VC, 200k+ customers, flat-rate pricing.
FREU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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Userlike (Lime Connect)DEEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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LiveChat (Text)PLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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CustomerlyIEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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Userlike (Lime Connect)
HelpdeskCologne-based German live-chat platform (Userlike UG, founded 2011); acquired by Swedish Lime Technologies AB (Nasdaq Stockholm-listed) and renamed Lime Connect in September 2025.
DEEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: Yes Sub-processors: Yes Open source: No Certified: NoVisit siteAlternative swaps · 3
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CrispFREU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: Yes Open source: No Certified: No
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LiveChat (Text)PLEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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CustomerlyIEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: No Certified: No
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Proton Pass
Password managersSwiss zero-knowledge password manager (Proton AG / Proton Foundation), open-source apps + extensions, Cure53-audited, free unlimited tier.
CHEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Card-free pay: Yes Public DPA: Yes Sub-processors: Yes Open source: Yes Certified: NoVisit siteAlternative swaps · 3
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VaultwardenESEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Not assessed Sub-processors: No Open source: Yes Certified: No
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UniqkeyDKEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: No Open source: No Certified: Yes
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PadlocDEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: No Open source: Yes Certified: No
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Passbolt
Password managersLuxembourg-incorporated AGPLv3 open-source team password manager (Passbolt SA), SOC 2 Type II, self-hostable, used by LU/FR government.
LUEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: Yes Certified: YesVisit siteAlternative swaps · 3
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VaultwardenESEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Not assessed Sub-processors: No Open source: Yes Certified: No
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UniqkeyDKEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Yes Sub-processors: No Open source: No Certified: Yes
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PadlocDEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: No Sub-processors: No Open source: Yes Certified: No
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Nuclino
Docs & wikisGrünwald-based founder-owned lightweight team wiki (Nuclino GmbH, 2015), German data residency, ISO 27001/27018 + SOC 2 Type II, 12,000+ teams incl. NASA, MIT.
DEEU hosting: Yes EU operator: Yes No CLOUD Act: No Public DPA: Not assessed Sub-processors: Yes Open source: No Certified: YesVisit siteAlternative swaps · 3
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CryptPadFREU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Not assessed Sub-processors: No Open source: Yes Certified: No
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Collabora OnlineGBEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: No Sub-processors: No Open source: Yes Certified: No
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AnytypeCHEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: No Sub-processors: Yes Open source: Yes Certified: No
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CryptPad
Docs & wikisParis-based E2E-encrypted open-source collaboration suite (CryptPad by XWiki SAS), NLnet/NGI-EU-funded; zero-knowledge architecture.
FREU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: Not assessed Sub-processors: No Open source: Yes Certified: NoVisit siteAlternative swaps · 3
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Collabora OnlineGBEU hosting: Yes EU operator: Yes No CLOUD Act: Yes Public DPA: No Sub-processors: No Open source: Yes Certified: No
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AnytypeCHEU hosting: Yes EU operator: Yes No CLOUD Act: Not assessed Public DPA: No Sub-processors: Yes Open source: Yes Certified: No
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OutlineUSEU hosting: No EU operator: No No CLOUD Act: No Public DPA: Yes Sub-processors: Yes Open source: Yes Certified: No
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