The operating system for agencies.
A social media agency is a small machine with many parts. Clients ask, content gets scheduled, approval drags on, the post goes out (or doesn't), the invoice arrives late, and at month's end no one knows exactly how much was earned. Today, all of this lives across seven different tools.
Strike.os exists to tidy this up. One place for the client to log in and see what is coming. One place for the team to plan, assign, execute. One place for the invoice to go out when the work is done — with two clicks of yours, not a guess of ours.
It's not a scheduler with extras. It's the way a social media agency runs.
6 tabs, 6 logins, several subscriptions and triple the work.
Social media scheduler
€20–€50/month
Invoicing software
€10–€30/month
Messy spreadsheets
free (chaos)
Task manager
€10–€20/month
File storage
free (chaos)
Scattered approvals
free (chaos)
And when a new client arrives, you open all 6 again.
- tabs
- 6
- per month
- €40–€100
- hours
- ?
Four things that become easy.
Each one does the job of an entire tool. Together, they're what's left of your stack.
01 · Client portal
Your client gets their own portal
They follow the plan, approve, comment. No PDFs and no WhatsApp.
Planning · Approvals · Comments
02 · Team portals
Every team member gets their own portal
An outside subcontractor never reaches Finance. You give a freelancer access without opening up your client book or your numbers.
Roles · Access · Subcontractors
03 · Finance
Financial management, made practical
Clear charts, and fixed costs that are entered automatically every month. The payment lands when you mark the instalment as paid. No more getting lost in spreadsheets.
Charts · Automatic fixed costs · Instalments
04 · Team
Team management
Organise your team and set tasks by priority and due date. Book meetings with the team and, with Google Calendar connected, the event lands in the invitees’ calendars.
Tasks · Priority · Google Calendar
Four steps. One place.
Plan
Create the post in the planner. Upload files, write the caption (or have AI draft it), pick a date and network.
You show
Send it to the client. They see a real preview and comment. You see what is pending, updated by the minute.
Publish
At the scheduled time, Strike.os publishes via the Meta API. You connect the client’s account once and the publisher does the rest — you don’t have to be online at 18:30.
Invoice
Client pays, your invoicing software issues the receipt, and Strike.os closes the loop — who paid, when, and where you stand against the annual threshold.
Today you use this. Tomorrow you use Strike.os.
Today
Social media scheduler
Calendar and publishing
Invoicing software
Receipts and VAT — you keep paying it, it does not leave your stack.
Messy spreadsheets
Monthly numbers, client by client.
Task manager
Team tasks
File storage
Content and files
Scattered approvals
Email · WhatsApp · PDF
Leaves your stack: €30–€70/month
Tomorrow
Strike.osOne login. One place. One receipt at month's end.
From €29/month
Frequently asked questions
We talk for twenty minutes. You leave with your plan picked.
Tell us how your agency works today, we show you Strike.os running, and we pick the right plan with you. No sales script.