
Evenings without paperwork
Small business – Small business software for teams of two to twenty people whose inquiries sit in an inbox, quotes in Word and receipts in a shoebox. In CIRO NOISE you write the invoice straight from the quote, and your team clocks in on their phones.
Your office work happens on the side
A customer sends an inquiry through your contact form, the email lands with you, and you reply from your phone on the go. Two weeks later she follows up, and nobody remembers what was promised. The quote is a file on your computer, you write the invoice in another program, and you photograph the receipt for the materials eventually.
How businesses like yours use CIRO NOISE
Pick the day-to-day that’s closest to yours. The tools are the same in all three.
From the call to the paid invoice
The inquiry comes in through your website, the on-site appointment is in the calendar, and the quote becomes the invoice. Whoever is out on the job clocks in on their phone.
Every inquiry with a number and status, the customer sees the progress herself
Quote, order confirmation, delivery note and invoice in one chain
Payment reminders in four stages when an invoice stays unpaid
Free time-tracking seats for everyone who only clocks in

The tools your business starts with
Most businesses start with five of the 13 features. An inquiry becomes a customer record, and a finished job becomes the invoice. The other features are already included and ready when you need them.
- RequestsThe contact form on your website, with number, status and reply by email
- FinanceQuotes, invoices, e-invoices and receipts by photo
- Time trackingClocking in by phone, vacation requests, timesheets under the Working Hours Act
- CustomersEvery customer with inquiries, quotes and invoices in one record
- Password managerLogins for shop, bank and portals, encrypted and shared per role
Tell Claude. CIRO NOISE records it.
Claude connects to your organization through MCP, the open standard for AI tools. Every feature lives in one system, so one sentence from you is enough for Claude to look up the customer, draft a quote, create a task and update the wiki. It works with exactly the permissions you grant.
What Claude takes on for you here
Customers
Look up customers, log calls and analyze deals.
Finance
Prepare quotes and invoices and show what's open.
Tasks
Create and assign tasks and sum up what the team is working on.
Knowledge
Answer questions and show where the answer comes from.
Time tracking
Show absences and decide requests.
One example over three weeks: Brandt Electrical, a team of five, and their customer Hahn Bakery. Each request to Claude builds on the one before.
Right now you pay for seven subscriptions
Form tool, invoicing, bookkeeping, CRM, online scheduling, time clock and password manager: that’s 7 tools, 7 logins and 7 subscriptions. With CIRO NOISE, it’s one.
All of this is included in CIRO NOISE
Each row replaces a separate tool with its own subscription. In CIRO NOISE, it is included, with the same login and the same permissions. Tap to drop what you don’t use.
Your calculation
Employees on the team
5
7 separate tools
€578/ month
CIRO NOISE
€75/ month
With CIRO you save per year
€6,030
That's €503 less, every month.
The ranges are estimated typical net list prices per employee and month for tools of this kind, and the calculator uses the middle of each range. The products named are only examples of the type of tool and not a price statement about any specific vendor. Their prices change several times a year. All names are trademarks of their respective owners, and we are not affiliated with them. Compare the ranges with your actual invoices.
Common questions from small businesses
In a few minutes. You sign up with your email, enter your company name and write your first invoice right away. Invite your team whenever you like. You add the inquiry form to your website with a short code snippet or send it out as a link, and you don’t need any IT skills for that.
Often nothing. The first two full seats are free, and anyone who only clocks their hours gets a free time-tracking seat. Each additional full seat is €25 a month plus VAT, and every feature is included from day one.
Yes. You handle quotes, invoices, reminders and receipts in CIRO NOISE, and your tax advisor gets everything as a DATEV export with receipt images. They do the annual accounts and tax returns as before, just without the box of paper.
Yes. Invoices go out as ZUGFeRD or XRechnung, whichever your customer needs, and before sending, CIRO NOISE shows you if anything is missing. Incoming e-invoices are read in as receipts.
Your team clocks in by phone, and CIRO NOISE checks breaks and maximum hours under the Working Hours Act. Everyone requests vacation with one click, you approve it and see in the team calendar who is away when.
Yes. Claude connects to your organization, creates tasks, prepares quotes and invoices as drafts and logs customer conversations in the record. You issue and send them yourself after checking the draft.
Does your business work differently?
Each page shows where a team like yours starts. The features are the same everywhere.
Startups
One tool for your startup
For founding teams of two to fifty people: goals and tasks on the board, a wiki where new people get up to speed on their own, your bank balance for the next 90 days, and pitch pages for customers, all in one tool instead of eight subscriptions.
- 2 seats free
- No application, no credit card
- Import from Notion and Trello
Agencies
From pitch to sign-off
For creative, social media and web agencies: your clients comment in their own project space, their brand kit supplies logos and colors for posts and pitch pages, and logged hours go onto the invoice in one click.
- Clients join as free guests
- Bill hours in one click
- Brand kit per client
Software teams
From bug to release
For development teams and software agencies: boards with sprints, bug reports with screenshots that arrive as tasks, a support form inside the product, technical docs in the wiki and an open API.
- Bug reports with screenshots
- Open API
- Servers in the EU
Sales
One record per customer
For B2B service providers and sales teams: conversations, quotes and invoices sit in one record per customer, follow-ups remind you of the next call, and a quote accepted online becomes the invoice.
- Records fill themselves
- Quotes accepted online
- Two seats free
Law firms
A quieter front desk
For law firms and tax advisory firms: clients book appointments themselves, send inquiries through a form and upload documents in the support portal. Add client spaces, templates and checklists in the wiki, logins in the vault and hours that turn into invoices.
- Appointments bookable online
- Documents in the client space
- Servers in the EU
Consulting
More time to talk
For consultants, coaches and trainers, solo or in a small team: clients book sessions themselves, your notes turn into a summary and tasks, and client spaces, quotes and invoices are all in the same place.
- Sessions bookable online
- Notes with a summary
- Two seats free
Architects
Every project at a glance
For architecture and engineering firms: projects with clients in their own project room, time per project and work stage, billing by progress, and sketches on concept boards, all in one place.
- Time per project and stage
- Project room for clients
- Two seats free
Freelancers
Your office, free
For freelancers and the self-employed, alone or with one partner: quotes, invoices, clients, booking, and passwords in one place. Since the first two seats are free, it stays free for good.
- Free for up to two people
- Quote becomes invoice
- E-invoicing included
Marketing
One brand, one plan
For in-house marketing teams: content plan on the board, posts in your brand's look, short links with campaign tracking, and brand rules in the wiki, all in one place instead of six tools.
- Content plan on the board
- Posts in your brand's look
- Two seats free
Two seats are free
With up to two people, you use CIRO NOISE for free, all features included. From the third person on, each seat is €25 per month plus VAT.
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