What Xellux brings you.Worked out in the open.
Your subscription
Solo is for one person, Team includes five people.
People working with Xellux
Plan
Billing2 months on us
Solo costs €24.99 a month net.
1. Tools you cancel
Tick what you would cancel with Xellux, and enter what you pay today.
Start prices: vendors' list prices on 14 Oct 2026, per tool the plan the vendor marks as popular or recommended, monthly billing, net. Features are not identical: tick only what you would really cancel.
How this line is computed: Sum of the ticked tools: price × people where billed per person, else the price
Pipedrive €79.00 + Lexware Office €21.90 + Calendly €10.72 + Zoom €15.99 = €127.61
2. Time it frees
Less copying between CRM and invoices, booking without back and forth, one sign-in instead of many.
Hours saved per week, everyone togetherExample
1 hWhat one hour is worthExample
Estimate carefully. The calculator measures nothing, it only works with your number.
How this line is computed: Hours per week × 52 ÷ 12 × hourly rate
1 h × 52 ÷ 12 × €60.00 = €260.00
3. Orders from ready-made flows
“Win back contacts” writes to contacts who have been quiet for a while, with your booking link. Count only what really comes back as an order.
Orders a month that come back this wayExample
Average order value, netExample
What you keep of it (margin)Example
40 %The calculator deliberately puts no euro figure on “Ask for a review”: how many orders a review brings cannot be predicted honestly.
Xellux promises no orders. Enter what you consider realistic, 0 included.
How this line is computed: Orders × order value × margin
1 × €600.00 × 40 % = €240.00
Your sum
Example values- Tools you cancel
- €127.61
- Time it frees
- €260.00
- Gross profit from flows
- €240.00
- Benefit per month
- €627.61
- Xellux Solo, monthly
- €24.99
- Gain per month
- €602.62
Gain per year
€7,231.44
Return (ROI)2,411%
What the benefit is made of
Xellux costs 4% of what it brings you.
All amounts net. You pay your AI directly to your provider, it is not part of this sum.
The working, line by line.
- 1 Tools you cancel
- Formula: Sum of the ticked tools: price × people where billed per person, else the price
- With your values: Pipedrive €79.00 + Lexware Office €21.90 + Calendly €10.72 + Zoom €15.99
- Result: €127.61
- 2 Time it frees
- Formula: Hours per week × 52 ÷ 12 × hourly rate
- With your values: 1 h × 52 ÷ 12 × €60.00
- Result: €260.00
- 3 Gross profit from flows
- Formula: Orders × order value × margin
- With your values: 1 × €600.00 × 40 %
- Result: €240.00
- Benefit per month
- Formula: Line 1 + line 2 + line 3
- With your values: €127.61 + €260.00 + €240.00
- Result: €627.61
- Xellux per month
- Formula: Monthly price of Solo
- With your values: €24.99
- Result: €24.99
- Xellux per year
- Formula: Xellux per month × 12
- With your values: €24.99 × 12
- Result: €299.88
- Gain per month
- Formula: Benefit per month − Xellux per month
- With your values: €627.61 − €24.99
- Result: €602.62
- Gain per year
- Formula: Benefit per month × 12 − Xellux per year
- With your values: €627.61 × 12 − €299.88
- Result: €7,231.44
- Return (ROI)
- Formula: (Benefit per year − Xellux per year) ÷ Xellux per year
- With your values: (€7,531.32 − €299.88) ÷ €299.88
- Result: 2,411%
- Share of Xellux in the benefit
- Formula: Xellux per month ÷ benefit per month
- With your values: €24.99 ÷ €627.61
- Result: 4%
Where the start values come from
Tool prices: vendors' list prices on 14 Oct 2026, monthly billing, before tax, US dollars at the ECB reference rate of that day (€1 = $1.1195). Per tool the plan the vendor marks as popular or recommended. The same prices are in the comparison on the homepage.
Xellux: the prices of the published price list, net. A year costs ten months, Team includes five people.
Hours, hourly rate, orders, order value and margin: examples, no measurement and no promise. Replace them with your numbers.
The calculator only works in your browser. Nothing is sent or stored.
Vendors' pricing pages: Pipedrive, Lexware Office, sevDesk, Docusign, Calendly, Zoom, Fireflies.ai, Trello, Notion, Brevo, clockodo, Zapier.
The flows behind line 3.
Win back contacts
Whoever has been quiet for a while gets a personal mail with your booking link, in the template a reminder after ten days, three mails at most. Whoever replies drops out. Only people who consented, or who count as existing customers under section 7 (3) of the German UWG, are written to.
Ask for a review
Every customer gets the same request for an honest review with the link to your Google profile, with nothing in return and no preselection, plus at most one reminder, in the template after seven days.
Questions about the calculator.
Xellux
You: How does the ROI calculator work?
Xellux: It adds up three lines: the tools you cancel (price times people where billed per person), the time it frees (hours per week times 52 over 12 times hourly rate), and the gross profit from orders that come back through “Win back contacts” (orders times order value times margin). From that it subtracts the price of Xellux. Every formula is in the working, with your numbers.
You: Where do the start values come from?
Xellux: Tool prices are the vendors' list prices on 14 Oct 2026. The prices of Xellux come from the published price list. Hours, hourly rate, orders, order value and margin are examples, not a measurement: replace them with yours.
You: Why does the calculator not count reviews in euros?
Xellux: Because how many orders an extra review brings cannot be predicted honestly. The flow “Ask for a review” is therefore a note in the calculator, not an amount.
You: Is AI part of the price?
Xellux: No. The AI runs on your own key with Anthropic, OpenAI, Google or another provider, and you pay the list price there. Xellux adds 0%. So it is neither a cost nor a saving in the calculator.
You: Does the calculator store what I enter?
Xellux: No. It only computes in your browser; nothing is sent or stored. After a reload the example values are back.
You: Does Xellux replace the tools one to one?
Xellux: Not in every detail: features are not identical, and the apps are in beta. So tick only what you would really cancel, and enter the price you pay today.
Trying it costs nothing.
Start costs €0. Solo costs €24.99 a month net, Team €74.99 with five people, each further one €12.99.