Why FlowOne

Compare stacks. Not apps.

Nobody runs a company on one app. You run it on a stack — Microsoft’s, Google’s, or one you assembled a subscription at a time. So this is the honest comparison: FlowOne against the whole stack.

Dull gray app tiles merging into one glowing glass cube
Stack showdown 1/3

FlowOne vs Microsoft 365

A strong, mature stack — licensed per seat, per tier, living in Microsoft’s cloud. The comparison is about shape, not quality.

The stack in question

OutlookTeamsSharePointOneDrivePlannerPower AutomateDynamics
Source of truth
FlowOne
One database — email, files, projects and CRM read the same record
Microsoft 365 stack
Per-app silos, connected by sync jobs and licenses
Where your data lives
FlowOne
Your own server, or a managed private stack
Microsoft 365 stack
Microsoft’s cloud, on Microsoft’s terms
Cost shape
FlowOne
Flat infrastructure cost — no per-seat fees
Microsoft 365 stack
Per user, per month, per tier — forever
Automation across tools
FlowOne
One workflow hub that sees every module
Microsoft 365 stack
Power Automate — capable, licensed separately
Exit
FlowOne
Open standards: JMAP, IMAP, CalDAV, WebDAV — export everything
Microsoft 365 stack
Tenant export exists; formats and completeness vary by app
Stack showdown 2/3

FlowOne vs Google Workspace

Excellent collaboration — but CRM, projects and automation still come from third parties, each with its own truth and its own bill.

The stack in question

GmailDriveMeetChatDocs+ external CRM+ external PM tool
Coverage
FlowOne
Email, files, projects, CRM, bookings and automation in one system
Workspace + add-ons
Email and docs are first-class; CRM and projects are external add-ons
Source of truth
FlowOne
One record across every module
Workspace + add-ons
Workspace, HubSpot and Asana each keep their own truth
Where your data lives
FlowOne
Your own server, or a managed private stack
Workspace + add-ons
Google’s cloud — plus every add-on vendor’s cloud
Cost shape
FlowOne
Flat infrastructure cost
Workspace + add-ons
Per-seat Workspace, plus per-seat for every add-on
Exit
FlowOne
Open standards — everything exportable
Workspace + add-ons
Takeout works; add-on data scatters across vendors
Stack showdown 3/3

FlowOne vs the assembled SaaS stack

Assembled one subscription at a time — this is what most companies actually run against FlowOne. Every tool is good. The stack is the problem.

The stack in question

GmailSlackDropboxTrelloHubSpotCalendlyZapier
Tools and logins
FlowOne
One login, one interface
The assembled stack
Seven tools, seven logins, seven admin panels
Source of truth
FlowOne
One database for the whole company
The assembled stack
Seven copies of every customer, silently drifting apart
The glue
FlowOne
Modules connect natively — nothing to wire together
The assembled stack
Zapier tasks, webhooks and CSV exports hold it together
Cost shape
FlowOne
Flat infrastructure cost
The assembled stack
Seven subscriptions that grow with every seat
When something breaks
FlowOne
One operator responsible end to end — us
The assembled stack
Seven support queues pointing at each other

Covered Partial / separate product / it depends Not covered

Root access
Full
Root access
your server, your rules
Users
Unlimited
Users
no seat licenses, ever
Per-seat fees
€0
Per-seat fees
flat infrastructure cost
Your control
100%
Your control
data never leaves your infra

No recurring per-user fees. You own the infrastructure and operate on your own terms — with near-zero marginal cost per additional user.

FlowOne isn’t always the answer.

A comparison you can trust has to cut both ways. Three cases where we would tell you not to migrate:

You only need email

If a clean inbox is genuinely all your business needs, a dedicated email provider is simpler and cheaper. FlowOne earns its keep where email is the start of the work — not the end of it.

You are deep in Microsoft or SAP

If your processes are built into Dynamics, SharePoint workflows or SAP, ripping them out rarely pays off. FlowOne can integrate around those systems instead of replacing them — that is the partial path.

You want zero infrastructure opinions

FlowOne comes with an opinion: your company deserves its own isolated stack. If you never want to think about where your systems run — not even fully managed — pure multi-tenant SaaS may fit you better.

See the partial path

If one of these is you, we will say so in the first conversation — an engagement starts with discovery, not a contract.

One platform replaces them all.

Gmail / Outlook as a work hub
Slack / Teams chat
Task managers
Google Docs / collaborative editing
Project boards
Dropbox / OneDrive sync
File-sharing tools
Manual client reporting
Third-party cloud storage (NAS)
Mobile Device Management (MDM)

One platform. All connected to the original client email.

Ready to own your stack? Switch once. Save forever.