Analytics Apps · Experimentation · BI Analysis
Turn your data into decisions that make money.
Three services, one goal: decisions that make money. Analytics Apps for any industry, Verdicto Experimentation for your website and BI Analysis by Tableau experts.
Illustrative example · sample data · try the buttons
Our services
Which of these sounds like you?
Pick the problem you recognise. Not sure? Tell us the decision you want to get right and we will point you to the right one.
Every week we rebuild the same spreadsheet to decide what to order, price or push.
Analytics Apps
A custom app built around a decision you make every week: forecasting, pricing, customer churn and more.
We change the website and never know if it actually made money.
Verdicto Experimentation
Test changes on part of your traffic and get a verdict in plain words, with its value in money.
We have plenty of dashboards, but nobody trusts the numbers or acts on them.
BI Analysis
Sharp analysis and fast, clear dashboards from the data you already have.
Analytics Apps
Your own analytics app, built around the decision you make every week.
Not another dashboard. An app that takes your data, does the analysis every day on its own and tells your team what to do next, and what it is worth.
- ⇄Built on your dataDatabases, spreadsheets, your shop, CRM, ERP or any API.
- ↻Runs by itselfFresh results every morning, with checks that stop bad data.
- €An answer, pricedA clear recommendation with its value in money, not a wall of charts.
- ◎YoursYour brand, your cloud or ours, fully documented. No lock-in.
Call these three this week.
Examples with sample data. Every app is built for your business.
Swipe for more apps
Need something different? We build it around your needs.
Any industry, any data, any decision. We design the app around your process and your team, from the first data source to the screen people use every day.
Analytics Apps · industries
Built for the questions your industry asks
The same app cores, fitted to the language, data and decisions of your sector. Pick yours to see what we would build first.
Swipe for more industries
Verdicto · the basics
What is an A/B test?
An A/B test, also called an experiment, is a fair race between your website as it is today and a new idea. It is the most reliable way to know whether a change really makes you money.
Split visitors at random
Half see today’s page (A, the control). The other half see the new idea (B, the variant): a banner, a button, a price, a page.
Measure one goal, at the same time
For example add-to-cart, purchases or sign-ups, chosen before the test starts.
Compare and decide
Because the groups are random, the difference comes from the change itself. Verdicto tells you whether it is real or luck, and what it is worth.
20,000 visitors, assigned at random
Why not compare before and after?
Seasons, campaigns and prices change all the time. An A/B test runs both versions in the same weeks, so only the change differs.
How long does a test take?
Usually two to four weeks, depending on your traffic. Verdicto tells you up front how many visitors and days each test needs.
Can I test more than two versions?
Yes. An A/B/n test compares several ideas at once, for example three layouts of a pricing page.
Verdicto Experimentation (beta)
Experiments that end in a decision, and a number.
Verdicto tests each idea on part of your traffic and tells you, in plain words, what to ship, what to stop and what every decision is worth. New to this? What is an A/B test?
- Works with your websiteOne line of code splits visitors fairly. Or import a file from Google Analytics, Shopify or your database.
- A weekly action plan, ranked by valueKnow which decision makes the most money first.
- Plain-language verdictsShip it, Roll back or Keep running. Full statistics one click away.
- Faster answers you can check every dayUses each visitor’s history to cut noise, and stays reliable even if you look at results daily.
- Trust checks and guardrailsBroken data is flagged before anyone acts, and a winner that hurts revenue is not shipped.
Free-shipping banner on product pages
Verdicto · product tour
See Verdicto in two minutes
The real screens your team would use, shown here with sample data. With a pilot, it runs on your own data.
Verdicto · how a pilot works
From your first message to a decision in six weeks
A pilot on your own traffic, with almost no work on your side. You see results on your data before you commit to more.
You send a request
What you sell and which change you would like to test.
Your part 2 minutesWe send a plan
2–3 test ideas ranked by value, with timing and a fixed price.
Your part Approve the planWe set it all up
Through your shop platform or tag manager, or from your sales files.
Your part 15 minutes of accessYour tests run
Visitors are split fairly, with a short update every week.
Your part Nothing, keep sellingThe verdict
Ship it or roll back, with the profit per year, in a one-page report.
Your part A 30-minute meetingKeep winning
Run new tests yourself, with a monthly review. Cancel any month.
Your part Your next ideaVerdicto · test ideas
Not sure what to test? We bring the ideas.
Before the pilot we look at where your visitors drop off and propose 2–3 tests ranked by what they could earn and how fast they finish. A few examples we often start from:
Swipe for more ideas
Verdicto · value calculator
What is better decision-making worth to you?
Move the sliders to your numbers. See what a modest improvement from winning experiments adds to profit in a year.
That is 5.4× the cost of a year of Verdicto.
Check this on my data →An illustration based on your inputs, not a promise. Real results depend on your traffic and the ideas you test. Verdicto cost uses the starting price of €490 a month.
BI Analysis · by Tableau experts
Clear dashboards and sharp analysis from the data you already have
When you need answers now: dashboards your team trusts and opens, one version of the truth, and analysis that ends in a recommendation.
- 2totals that did not match finance
- 4slow views, fixed with lighter extracts
- 17unused sheets removed
- 1agreed definition of revenue
Sample findings. Fixed price, timeline agreed up front.
Dashboard audit
Slow views, wrong numbers and confusing layouts found, with a prioritised list of fixes.
New dashboards
From the decision it supports to a published dashboard your team actually opens.
Performance tune-up
Dashboards that load in seconds, through better extracts, calculations and design.
Data Analysis
One business question answered with findings and a clear recommendation.
Migration from Excel to BI
Spreadsheets turned into reliable, automatically refreshed dashboards.
Your BI team
A set number of hours each month for new dashboards, changes, administration and training.
Why teams switch
Most dashboards stop at what happened. Ours tell you what to do.
Your team does not need more charts. It needs a clear answer, the money behind it and a reason to trust it.
“Sales are up 3%, bounce rate is 41%, 14 KPIs are green... so what do we actually do?”
- Numbers without a recommendation
- No money value, so nothing gets prioritised
- No way to tell a real result from noise
Ship the free-shipping banner on all product pages.
- One clear next step, in plain words
- Every answer priced, so the biggest wins go first
- Automatic checks flag results you should not trust
How we work
Small steps, early results, no surprises
The same four steps for every engagement, sized to the work. You see real results on your own data before you commit to more.
Discover
We agree on the decision to support, the data behind it and how success is measured.
Pilot on your data
A working result on a sample of your real data, so you judge outcomes rather than slides.
Go to production
Automation, access control, monitoring and documentation, in your cloud or ours.
Run & improve
Optional support, new analyses and a monthly review of what the data says.
Why DataVista: built to be used on Monday morning
Decisions, not dashboards
Every piece of work ends in a recommendation and a next step, in plain language.
A number on every answer
Results come with their value in revenue or profit, calculated conservatively.
Trust built in
Automatic checks on data quality and reliability. Weak results are flagged, not hidden.
No lock-in
Open-source foundations or the BI tools you already use, fully documented.
Pricing
Clear starting prices
Every engagement starts with your written request, or a free call if you prefer, and a fixed written quote. Prices in euro, excluding VAT. Quotes in US dollars on request.
- Pilot, 3–4 weeksfrom €2,900
- Production applicationfrom €9,500
- Hosting, support & updatesfrom €590/mo
- 6-week pilot, first experimentsfrom €3,000
- Small adjustments to fit your businessincluded
- Monthly subscriptionfrom €490/mo
- Agencies and partnerson request
- Data analysis projectfrom €1,900
- New BI dashboardfrom €2,400
- Performance tune-upfrom €1,500
- Migration from Excel to BIfrom €6,000
- BI platform administrationfrom €690/mo
- Your BI team, 20 hoursfrom €1,490/mo
- Team training€900/day
Monthly services run month to month, with no long-term contract. Software licences (such as Tableau) and cloud costs are paid by you directly to the provider and are not included.
FAQ
Before you get in touch
Still unsure? Write to us. No call needed, we answer in writing.
What is an A/B test, or experiment?
A fair comparison between your website today (A) and a new idea (B). Visitors are split at random, both groups are measured on one goal at the same time, and the difference shows the real effect of the change. See the example.
My industry or my need is not on your site. Can you still help?
Yes. The catalog shows only examples. We work with any industry and any need. Tell us the decision you want to support and where your data lives: we check, free and without obligation, whether your data can answer it, then propose the app with a fixed quote.
Which service should we start with?
Tell us the decision you want to get right. A one-off question usually means data analysis, a recurring decision usually means an app, and testing changes on your site means Verdicto. We will say which fits, even if it is the smallest option.
How much does it cost?
See our starting prices. After your request or first call you get a fixed written quote, so the price does not change once work begins.
Where are you based, and who do you work with?
DataVista is an EU company based in Romania. We work remotely, in English, and are available to clients anywhere.
Can Verdicto be adapted to our business?
Yes. Verdicto can be adapted to your business: your metrics, your terms, your currency, your branding and the reports your team needs. Small adjustments are included in the pilot. Larger features, such as a connection to a new system of yours, are quoted separately at a fixed price.
We have no data on tests. Where does Verdicto get it?
You do not need any in advance: each test creates its own data from the day it starts. A short snippet on your site, which we add through your shop platform or tag manager, splits the visitors and records what they do. You can also import exports from Google Analytics 4, Shopify or your database, and for some tests we work from the sales files you already make, without touching the site. What matters is enough visitors on the tested page, about 20,000 a month for a result in 2–4 weeks.
We already use Tableau. Can you work with what we have?
Yes. We review and improve existing workbooks, data sources and your Server or Cloud setup, train your team, and connect Tableau to new data and models.
We are not technical. Can we still do this?
Yes. We do the setup: you give us access to your shop (Shopify, WooCommerce, WordPress) or your tag manager, and we connect everything and build simple test versions such as a new banner or button text. Prefer no changes to your site at all? We can work from the sales files you already export. If you have a developer or agency, we give them a short step-by-step guide.
What data do you need to start?
Whatever already holds the answer: a database, exports, spreadsheets or an API. In the first call we look at what you have and tell you honestly whether it is enough.
How is our data protected?
We agree on hosting and access before any data moves, and sign a data processing agreement in line with GDPR.
Do we depend on you after the project?
No. Our work is documented and built on open-source tools or your existing BI platform, so your team can run it. Support is optional.
Send a request
Tell us what you need. No call required.
Fill in a short form with your name, industry and what you need. We reply in writing with questions or a proposal.
- Takes about two minutes
- A written reply with questions or a proposal
- A fixed quote once we understand the need
- Your details are used only to answer you
Your request is ready to send
Send this message to us by email. Copy it, or open it in your email app if your browser allows it.
Prefer to talk?
Book a free 30-minute call
No obligation. Email us to pick a time, and add three lines so the call is useful:
- The decision or question you care about
- Where your data lives today
- When you would like an answer
We reply in writing as soon as we can. Rather write it all down? Use the request form →
PrivacyYour privacy, in plain words
- This website belongs to our company, DataVista, based in Romania. We keep it clean: no ads, no analytics and no tracking. Only the fonts are served by Google Fonts.
- Our request form simply prepares an email for you. Nothing is sent until you choose to send it.
- We use what you send us only to reply and to prepare your proposal. We never sell or share your details, and we delete them once they are no longer needed.
- Want to see, correct or delete your details? Just email us and we will take care of it. You also have the right to contact ANSPDCP, Romania’s data protection authority.
- All examples, charts and the Verdicto demo on this site use sample data.