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Datauntangler

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Alteryx alternative for teams who only ever used the prep step

Alteryx Designer is a Windows desktop application for building end to end analytics workflows on a drag and drop canvas. Most seats are not used that way. A large share of them get bought, renewed and defended for one recurring job: dedupe a file, fix the dates, standardize the company names. Datauntangler does that job on its own.

The short answer

Keep Alteryx if you build scheduled multi source workflows, spatial analysis or predictive models on the canvas. Replace it with Datauntangler if the reason a named user license sits on your renewal is deduplicating and standardizing files, because that is one screen here and it comes with a row level record of what changed.

01 Side by side

Datauntangler compared with Alteryx

Every row is a public, category level fact you can check on Alteryx's own site. What this table deliberately leaves out is set out further down the page.

Alteryx Designer Datauntangler
Runs on Windows desktop, macOS only inside a virtual machine Any browser, nothing installed
Built for End to end workflows: blend, prep, analyze, predict, publish One job, cleaning and deduplicating a file
How you drive it A canvas you assemble from a library of several hundred tools Proposed changes you approve or reject
Duplicate matching Fuzzy Match and Unique tools you configure yourself Email, normalized identity and fuzzy passes, run for you
Record of what changed The workflow is the record, not the individual rows A row level audit log you export as its own CSV
Scheduling and sharing Yes, with Server or the cloud platform alongside it No, you run the pass when the file arrives
Licensing Per named user, annual, quoted by their sales team Published plans, priced by rows and seats
Time to first clean file Days to weeks to get productive on the canvas Minutes, there is one screen and one diff
02 Where each one is the better answer

What Alteryx is genuinely better at

Breadth, and repeatability across systems. A Designer canvas can pull from dozens of connectors, join them, run a spatial or predictive step, and write the result back out, and the same canvas will do it again next month without anyone reopening a spreadsheet. Nothing on this page replaces that. If your prep is one node in a workflow that also reads a warehouse, scores a model and publishes a dashboard, you want the platform.

It also handles volume a browser will not touch. Designer is engineered for files far larger than the machine memory available to it, which matters when the input is tens of millions of rows. Our demo caps out at about 20,000 rows because it runs inside your browser tab, and the paid plans are priced by row for the same reason.

And it is a skill people hire for. An analyst who knows the canvas is faster at an unfamiliar problem than a single purpose tool will ever be, because the canvas has a tool for almost anything.

Why a Designer license often gets bought for a cleaning job

The pattern is consistent enough to be predictable. Someone in finance or operations gets handed a monthly export that is wrong in the same four ways every time. They try to fix it in Excel, the formulas sprawl, and somebody suggests Alteryx because the analytics team already has it. A seat gets added. Two years later that seat is on the renewal, and the workflow it runs is a Unique tool, a Fuzzy Match, a Data Cleansing tool and a date parse.

That is a real problem and the tool solves it. It is also an enterprise analytics platform being used as a spreadsheet cleaner, and it carries the cost, the Windows requirement and the learning curve of the platform. Alteryx does not publish a public price for Designer and quotes through its sales team, so we are not going to put a number here, but the gap between a per named user analytics license and a per seat cleaning tool is not subtle.

The honest test is whether anyone on your team opens the canvas for anything else. If the answer is no, the seat is paying platform rates for the data cleaning software slice of it.

The four prep jobs that make up most of that workflow

Removing duplicates that are not identical

The Unique tool matches exactly, so near duplicates survive it. Both products fall back on fuzzy scoring for that, ours as a pass you approve rather than a tool you configure.

Standardizing names and companies

Case, punctuation, accents and legal suffixes such as Inc and Ltd, applied consistently down a column instead of by formula.

Parsing dates, currencies and leading zeros

The four date formats in one column, the currency symbols, and the ZIP codes an export turned into integers.

Proving what the pass did

The place a canvas is weakest. It records the process, not the individual rows it altered, which is a problem when a number has to be defended later.

The difference that actually shows up in a review

A workflow tells you what was supposed to happen. It does not tell you that row 1,847 had its company name changed from Ferreira Group Ltd to Ferreira Group, or that two records were collapsed into one because their emails matched after case folding. When a controller or an auditor asks why a customer count dropped by 312 between two reports, the canvas is not the answer to that question.

Datauntangler proposes every change as a diff before anything is applied. You approve or reject at the row level, and what you decided is written into an audit log you export as its own CSV and hand to the person asking. That is the whole reason the product exists, and it is the one thing on this page we would defend against any tool in the category. The matching method behind it is explained on fuzzy matching, and collapsing a whole cluster to a single surviving record is entity resolution.

What switching does not get you

No connectors and no scheduling. Datauntangler works on a file you have. It does not read your warehouse, it does not write back to Salesforce or HubSpot, and it will not run at 6am on a Monday without you. If any of those three are load bearing, a browser tool is the wrong shape and you should stay where you are or look at a platform.

No analytics either. There is no predictive step, no spatial toolkit and no reporting. Cleaning the file is the entire product. Teams whose mess lives inside a CRM rather than in a file are better served by CRM data cleansing, and the wider category comparison sits on the data cleaning tool page itself.

03 See it for yourself

The whole tool, on this page, on a messy file

Nothing to install and no account. Load a sample or drop your own CSV and read the diff.

1. Load a file

Your file is read on your own machine. Nothing is uploaded, so nothing can leak.

Or start from a messy sample

Status

Loading the sample file.

File: CRM contact export

Rows

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Columns

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Changes

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Duplicate rows

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Date formats

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Blank emails

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Load a file to see the diff

Drop a CSV or pick one of the messy samples. Every proposed change appears here as a line you approve or reject.

04 What is not claimed here

The limits of this comparison, stated on the page

A comparison page written by one of the two products is worth exactly as much as what it admits.

No prices for Alteryx

We have not verified their pricing page today, and a stale price quoted by a competitor is worse than no price at all.

No scores and no stars

There is no rating on this page, in the markup or anywhere else on this site, because there are no reviews behind one.

Category facts only

Every row of the table is something published on their own site: what it runs on, how it is licensed, how you drive it.

Check it yourself instead

The demo above runs the real engine on your own file, which settles the comparison faster than either of our marketing pages will.

05 Before you switch

Questions about switching from Alteryx

What can replace Alteryx?
It depends which part of it you use. KNIME replaces the visual workflow canvas most directly and its desktop edition is open source. Power Query replaces the reshaping if your data already lives in Excel or Power BI. A single purpose cleaner such as Datauntangler replaces the prep step alone. Nothing replaces all three at once cheaply.
Is there a free alternative to Alteryx?
KNIME Analytics Platform is the usual answer, and it is genuinely capable on a workflow canvas that will look familiar. Power Query is already included with Excel and Power BI. Both cost time instead of money: you build and maintain the logic yourself, and neither produces a row level record of what a pass changed.
Does Alteryx Designer run on a Mac?
Not natively. Alteryx documents Designer as a Windows application and supports macOS only through a virtual machine, which means a Windows license, a VM and the memory to run both. That single requirement is why a large share of Alteryx alternative searches come from Mac teams, and it is the constraint a browser tool removes entirely.
Can Power Query replace Alteryx for data cleaning?
For a file of manageable size that you reshape the same way every month, often yes. Power Query is strong at repeatable transformations and it is already paid for. Where it struggles is matching records that are similar rather than identical, and producing evidence of what changed, which is exactly the pair this product is built around.
Do I need to install anything to try this?
No. The demo above runs the real engine inside your browser tab, so the file is never uploaded anywhere. Load the sample or drop your own CSV, read the proposed diff, and decide from that rather than from either marketing page. That takes about two minutes and settles the comparison better than any table.

Clean the file, and keep the record of what changed

Try the demo on your own CSV first. It runs in your browser, it costs nothing, and no card is required.

No card required. Your file never leaves your computer.

Clean a file