Keep Excel and Word if…
- You quote once or twice a month and never chase anyone.
- Nobody else, no office, crew or accountant, ever touches the estimate.
- You invoice from another tool and retyping three lines a month does not hurt.
Spreadsheets were never built to hold a promise. Here is what changes when the estimate, the acceptance and the payment live in one record, and when a spreadsheet is still enough.
Product preview. Helmar.AI is in development. The features shown are planned; accounts and integrations are not open yet.
Verdict
The same job
Lukas asks for a price on a 240 m² facade. Here is what happens in each tool, from the site visit to the money on the account.
Excel and Word: Copy last year’s sheet, change the numbers you remember, hope the formulas still hold.
Helmar.AI: Measure on site, price from the confirmed book; margin and VAT checked before it can go out.
Excel and Word: A Word file or PDF by email. The customer compares it with two others in a viewer.
Helmar.AI: A page and a PDF of the exact version, opened from email, SMS or WhatsApp. No account.
Excel and Word: Nothing happens unless you remember. Most people remember on a Friday.
Helmar.AI: Day 3, 7 and 14 from your own address. Opening the page does not count as a reply.
Excel and Word: “Ok, let’s do it” in a chat. Which version? The one with the sills, or without?
Helmar.AI: One exact version accepted with a 6-digit code: name, time, version and hash recorded.
Excel and Word: Retype the lines into an invoice template. An advance invoiced as if the work were done.
Helmar.AI: The advance request goes out with the acceptance; the VAT invoice follows the completion act.
Excel and Word: Check the bank app in the evening, tick a cell.
Helmar.AI: The bank feed matches the payment to the document; reminders stop within a minute.
Feature by feature
“Partly” means it can be done with effort or an add-on. Hover or tap a row for the detail.
Excel and Word covers 1 of 26 fully and 7 partly. Helmar.AI covers all 26, some on Team or Business.
| What the job needs | Excel and Word | Helmar.AI |
|---|---|---|
| Quoting | ||
| Price book with rows you confirmedExcel and Word: a sheet, with no record of who changed a price and when | ||
| Quantities measured on site, linked to each line | ||
| Assemblies: one measurement becomes every lineExcel and Word: formulas, until someone breaks one | ||
| Options the customer ticks, priced and locked | ||
| Margin, VAT and validity checked before sendingExcel and Word: a formula, if it was kept up to date | ||
| Sending and acceptance | ||
| Customer page and PDF, no account, no app | ||
| One exact version accepted, changes become v2 | ||
| Evidence: name, time, version and document hashExcel and Word: an email reply, if you can find it | ||
| Smart-ID and Mobile-ID when it matters | Business | |
| Change orders accepted before the extra work | ||
| Follow-ups and replies | ||
| Follow-ups on real silence, day 3, 7 and 14 | ||
| Any reply stops the sequence within 60 seconds | ||
| Replies queue with an owner and a due time | ||
| Safe mode: preview the next seven days | ||
| Money and documents | ||
| Advance request, act and VAT invoice in the Lithuanian orderExcel and Word: word templates, retyped from the quote | ||
| Payment plan frozen with the accepted versionExcel and Word: written in the quote, edited later | ||
| Bank feed matches payments to documents | Team and Business | |
| Bank link and card payments from the customer's phone | ||
| Rivilė sync, i.SAF export, Peppol e-invoices | Team and Business; Peppol on Business | |
| Crew and jobs | ||
| Crew app without prices, also offline | ||
| Checklists, photos and the signed handover | ||
| Job margin against the estimate as costs arriveExcel and Word: a second sheet, updated when there is time | ||
| Purchase orders from the accepted lines | ||
| Control | ||
| Audit trail nobody can edit | ||
| Roles: the office works without seeing margins | ||
| Export everything, any time | ||
Your numbers
Most estimates are not lost to a competitor. They go quiet. Put in your own figures; the defaults are only examples.
Example values. Change them to your own numbers; nothing here is a benchmark or a promise.
At stake every month
€5,760
€69,120 a year
Work that goes silent and is never followed up. Helmar.AI follows up on day 3, 7 and 14 from your own address, and any reply stops the rest within 60 seconds.
How follow-ups workSwitching
Bring what you have. Nothing goes out to a customer until you approve it.
Upload your Excel or CSV, map the columns and confirm each row. Or send it to us and we import it for you.
Add them in 30 seconds each, forward the email or import a list. Follow-ups start from the real sent dates.
Read the day 3, 7 and 14 notes, edit the wording, and check safe mode: the next seven days before anything goes out.
The office answers replies without seeing margins; crew app users are free and never see a price.
When Excel is enough
Starter starts at 15 estimates a month for one person. Below that, a good spreadsheet and a careful inbox can carry you.
If no office, crew or accountant ever touches the estimate, keeping it in a file costs you little.
Helmar.AI pays for itself on the silence after sending and on the paperwork after acceptance. Without either, wait.
Questions

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