Vergleichen Sie Fleep und Nozbe nach Funktionen, Rechtsraum, Nachweisen und Einsatzpassung.
Beide als Alternativen zu: Microsoft Teams, Slack
Estonia· Groupware
Needs review
Shortlist when you want an Estonian-operated messenger that mixes team chat with real email participation, light task/pin/file tools, and Business-side account ownership. Skip when you need E2EE, self-hosting, or a deep enterprise app marketplace — consider Nextcloud Talk (self-host) or Slack/Teams instead.
Poland· Groupware
Needs review
Shortlist Nozbe when a small remote or hybrid team wants a simple Polish SaaS for GTD-style projects, tasks, and comments—with German primary hosting and a public B2B DPA. Skip when you need self-hosting, published ISO/SOC attestation, enterprise portfolio PM, or a path free of US-group cloud/SaaS subprocessors; consider Nextcloud (self-host) or a chat-first peer such as Fleep instead.
Hervorgehobene Zeilen unterscheiden sich zwischen den Produkten.
| Merkmal | Fleep | Nozbe |
|---|---|---|
| Herkunftsland | Estonia | Poland |
| Kategorie | Groupware | Groupware |
| Open Source | Nein | Nein |
| Self-Hosted | Nein | Nein |
| Hauptsitz | Estonia | Poland |
| Rechtsträger | Fleep Technologies OÜ (registry code 12373841), Akadeemia tee 21/4, Tallinn, Estonia | NOZBE sp. z o.o., ul. Spacerowa 31/5, 81-521 Gdynia, Poland (NIP PL5862383639, KRS 0000987269) |
| Anwendbares Recht | Republic of Estonia (Tallinn courts per Terms) | Poland |
| US-Mutter / Kontrolle | Keine bekannte US-Mutter | Keine bekannte US-Mutter |
| CLOUD-Act-Exposition (indikativ) | Mittel | Mittel |
| Hosting / Residenz | Primary app data on Amazon Web Services EC2 in Dublin, Ireland (vendor About + security help). Privacy policy: AWS in EU territory. Also names Braintree/PayPal (payments), Google Analytics and Mixpanel (analytics), MailChimp/US for marketing email. Full processor list on request only. | Primary app servers on Hetzner (Germany). Encrypted DB backups and file storage on Amazon S3 (Paris/Frankfurt; DPA also cites AWS/Hetzner regions in Germany, Ireland, France). Cloudflare for printing. Privacy also lists Mailgun, GetResponse, Google Analytics/Sign-In/GCal, Facebook marketing, Gmail/Sugester support, Stripe/Verifone/Przelewy24 payments. |
| Zusammenfassung | Estonian team messenger that combines chat with email bridging, conversation tasks, pinboards, file sharing, and Business admin ownership of accounts and history. | Polish task and project management SaaS with task-based communication, multi-workspace separation, offline apps, and vendor-hosted EU primary infrastructure. |
| Tags |
| Auf einen Blick | Fleep | Nozbe |
|---|---|---|
| HQ | Tallinn, Estonia | Gdynia, Poland |
| Legal entity | Fleep Technologies OÜ (reg. 12373841) | NOZBE sp. z o.o. |
| Hosting (claimed) | AWS EC2, Dublin, Ireland | Nicht angegeben |
| Deployment | SaaS only (not self-hosted) | Multi-tenant SaaS (not self-hosted) |
| Open source | No (proprietary; API samples on GitHub) | Nicht angegeben |
| Commercial model | Free trial; seat-based Business; Enterprise custom | Free tier + seat-based Premium/Business |
| Founded | Nicht angegeben | 2007 (vendor history) |
| Primary hosting | Nicht angegeben | Hetzner, Germany |
| Key capabilities | Fleep | Nozbe |
|---|---|---|
| EU-operated (EE) | Ja | Ja |
| Email bridging | Ja | Nicht angegeben |
| Cloud SaaS | Ja | Nicht angegeben |
| AWS EU hosting (claimed) | Ja | Nicht angegeben |
| Business admin controls | Ja | Nicht angegeben |
| Task-based collaboration | Nicht angegeben | Ja |
| Multi-workspace | Nicht angegeben | Ja |
| Offline apps | Nicht angegeben | Ja |
| Public B2B DPA | Nicht angegeben | Ja |
| Free tier + seat SaaS | Nicht angegeben | Ja |
Email-bridged conversations
Send to a conversation's unique email address, receive on username@fleep.io, create email threads with non-users, or connect an existing mailbox so external partners stay in the same work stream without mandatory Fleep accounts.
Taskboard per conversation
Create, assign, and track tasks inside the same conversation where decisions happen; Business adds a My tasks view across work. Suited to light coordination, not a full project-management suite.
Pinboard and File Drawer
Pin announcements so plans do not drown in scrollback; store and re-open shared files from a conversation-level drawer across web, desktop, and mobile.
Fleep for Business admin ownership
Organization admins control Premium accounts and conversations—provision/deactivate users, reset passwords, manage membership and history access, set file retention, organization-wide teams, and company branding.
API, webhooks, and app integrations
Public API for post/read of messages and files plus listed integrations (e.g. GitHub, GitLab, Jira, Zapier, Dropbox, Whereby for A/V). Not a self-hosted product.
Task-based communication (projects → tasks → comments)
Work is organized as projects containing tasks; discussion, checklists, @mentions, reactions, attachments, and task links live on the task so context does not scatter across email or chat. Suited to teams that want asynchronous ownership without a heavy workflow engine.
Multiple workspaces for work and life
Create separate spaces for a company, department, or personal life under one account. Free plan starts with one free space; Premium adds capacity; Business is positioned for unlimited workspaces when you run several teams or businesses.
Email-to-task capture and project templates
Each user can forward mail to a personal Nozbe address to turn messages and attachments into tasks. Recurring workflows (onboarding, reports, orders) can be saved as project templates and re-instantiated instead of rebuilding checklists by hand.
Offline-capable multi-platform apps
Dedicated clients for Windows, Mac, iOS, and Android plus the web app at nozbe.app; About also lists Linux. Apps sync with servers in Germany and are marketed as usable offline for hybrid and mobile work.
Shared and joint projects across spaces
Invite-only projects (Premium) restrict visibility inside a space; joint projects let you collaborate with other Nozbe spaces (clients, subcontractors) without migrating everyone onto one workspace. Complements space-level multi-tenant style separation.
Optional AI project bootstrap and time tracking
Premium-oriented features include Create using AI (describe a project or import CSV to generate tasks), time tracking, and richer history/storage limits than Free. Confirm current plan gates on the official feature comparison before procurement.
| Assurance & compliance | Fleep | Nozbe |
|---|---|---|
| Independent security / no-logs audit | Not found No public independent audit report located on official site or help center. | Not found Vendor describes restricted staff access and internal/external security tests; no public independent audit report found. |
| ISO 27001 | Not found No ISO 27001 claim found on official pages. | Not found No ISO 27001 claim or certificate located on official site. |
| SOC 2 / SOC 3 | Not found No SOC 2/3 report or claim found on official pages. | Not found No SOC 2/3 report advertised on official legal/security pages. |
| GDPR / EU data protection | Vendor claimed EE entity; public privacy policy; AKI as supervisory authority. Confirm DPA and processing roles for your use case. | Vendor claimed Polish controller; GDPR-oriented privacy terms; public Art. 28 DPA PDF; EU hosting for primary app data. |
| US CLOUD Act exposure (indicative) | Partial EU entity, no known US parent, but primary hosting on AWS and US-group analytics/payment/marketing tools (GA, Mixpanel, Braintree/PayPal, MailChimp). Not legal advice. | Partial EU entity / no known US parent, but AWS S3 backups/files, Mailgun, Google, Facebook, Stripe/Verifone, and Cloudflare create US-group processing paths. Not legal advice. |
| Data processing agreement (B2B) | Not found No public DPA template found. Privacy policy offers updated authorized-processor list on contact—ask sales/support for DPA. | Vendor claimed Downloadable GDPR DPA at nozbe.com/gdpr; customer signs and returns. Also available on request via support language in privacy policy. |
| EU AI Act | Not applicable Team messenger; not marketed as an AI system. | Not applicable Optional Create using AI feature; product is primarily task/project management, not an AI system as core offering. Reassess if AI features expand. |
| Considerations & known limitations | Fleep | Nozbe |
|---|---|---|
| US-group cloud and SaaS subprocessors | Medium Message storage on AWS (Dublin claimed) plus Google Analytics, Mixpanel, payment processors, and MailChimp (US marketing mail). Affects CLOUD Act / transfer diligence even with EE legal entity. | Nicht angegeben |
| No public ISO/SOC or independent audit | Medium Assurance package for regulated buyers is thin on the public site; expect questionnaire and contractual annexes rather than downloadable certs. | Nicht angegeben |
| Server-side encryption, not E2EE | Medium TLS + encrypted storage on provider servers; unsuitable if policy requires client-held keys or provider-blind messaging. | Nicht angegeben |
| Privacy/Terms last dated 2019 on site | Low Public privacy (Mar 2019) and terms (Jan 2019) may lag operational reality—confirm current policy versions and subprocessors during procurement. | Nicht angegeben |
| No self-host option | Low Cannot place Fleep inside your own VPC or air-gapped network; residency limited to vendor AWS EU setup. | Medium Data and availability depend on Nozbe’s multi-tenant service. Air-gapped or customer-controlled deployment is not offered publicly. |
| US-group cloud and SaaS subprocessors | Nicht angegeben | Medium Core tasks run on Hetzner DE, but encrypted backups/files use Amazon S3 and privacy lists Mailgun, Google, Facebook, Stripe/Verifone, and Cloudflare. EU HQ does not eliminate US-group provider exposure for procurement policies that ban those vendors. |
| No public ISO/SOC or independent audit report | Nicht angegeben | Medium Security practices are described by the vendor (encryption, backups, limited staff access, external tests) without published certificates. Enterprise security questionnaires may stall until documents are shared under NDA. |
| Narrow feature surface vs enterprise PM | Nicht angegeben | Low Deliberately simple projects/tasks/comments model may lack portfolio, advanced automation, or complex permission matrices expected in large PMO tools—confirm fit before migrating from Asana/Jira-class suites. |
When: You need self-hosted collaboration chat with full control of infrastructure
Consider: Nextcloud (Talk) or other self-hosted groupware already in your stack
Fleep is SaaS-only on AWS EU.
When: You need deep Microsoft 365 chat, meetings, and identity integration
Consider: Microsoft Teams
Fleep is independent of M365 but thinner on meetings/Graph.
When: You need the largest integration marketplace and channel-centric workflows
Consider: Slack
Fleep competes on email bridging and simplicity, not ecosystem breadth.
When: You want hosted European groupware with mail/calendar as the core
Consider: Kolab Now
Different product shape: groupware suite vs messenger-first.
When: You must self-host collaboration data and control subprocessors yourself
Consider: Nextcloud
Broader content collaboration hub; operational ownership shifts to your team.
When: You need Swiss-hosted classic groupware (mail, calendar, contacts) more than task PM
Consider: Kolab Now
Different product shape; not a drop-in Nozbe substitute.
When: Chat-first team messaging with conversation tasks is enough and you prefer Estonia HQ
Consider: Fleep
Messenger-centric; weaker as a full multi-workspace project system.
When: Your org is already standardized on Microsoft collaboration and only needs lightweight tasks
Consider: Microsoft Teams / Microsoft 365 Planner-style workflows
Lower integration friction; different jurisdiction and product philosophy.