No-Code Application Platform: Pro Edition for Eclipse Streamsheets

How Streamsheets work video

A no-code platform that enables you to use your Spreadsheet skills to build full-fledged applications.

A no-code application builder.

Build professional applications to automate workflows, continuously monitor operations, and control processes in real-time. Your solutions run 24/7 on servers in the cloud and on the edge.

Thanks to the spreadsheet user interface, you do not have to be a software developer. Instead of writing program code, you drag-and-drop data, fill cells with formulas, and design charts in a way you already know.

Connect data source

IoT connectivity

Find all necessary protocols on board that you need to connect to sensors, and machines like MQTT, REST, Sparkplug, and OPC UA.

Intelligence, edge and cloud. Your choice

Efficient. Ready for the Edge. Streamsheets run in the cloud, on your servers, but also on edge devices like a Raspberry Pi.

Tap into the stream

Eclipse Streamsheets is native to stream data processing like MQTT and Kafka. Pick up a topic stream, transform it, and blast it back out into the endless streaming world.

Made for real time

IoT data processing requires that you can react immediately to data changes. Streamsheets is built for dealing with rapidly arriving data.

API connectivity

REST opens you the world: Streamsheets let you connect to any web service or let them connect to you.

Streamsheets integrations

Merge & process data

Streamsheets data merging and processing

No code

With Eclipse Streamsheets you don’t have to be a programmer or data scientist to work with streaming data. Cedalo delivers the new equalizer for a streaming generation.

Easy as pie logic

You know Excel? You do not want to learn a new “language” to tell your app what to do, but you want to process IoT data? Welcome to Streamsheets!

Merge data from different sources

Bind in multiple source and blend their data to create new results.

Calculate KPIs and produce results live and in no time

Easy dashboards are set up in some minutes.

Transform and enrich data by spreadsheet logic

The data does not arrive in the form you need it. Then you simply recalculate or aggregate it by streamsheet formulas.

Visualize and create dashboards

Fast dashboarding

Visualize your data with a few clicks. With multiple dynamic graphs like line charts, pie charts, and so many more waiting for you! Unified wizards and diagram setting menus speed up your work.

It does not have to look like a spreadsheet…

You simply separate the spreadsheet-like development view from the presentation view. Convenient working for you as admin and superior visual impression for your audience.

Chart types for every use case

No matter what is your use case we got you covered with heatmaps, speedometers, bar charts, pies, …

Streamsheets visualisation dashboard

Publish results

Streamsheets result publishing

Join the endless stream again

Publish any results as single values or full JSON constructs back to streaming architecture like MQTT, or Kafka. Streamsheets also speaks Sparkplug/B and can encode/decode protobuf.

Persistence and database access

Any value pair or larger data array can be accessed from or stored in relational databases (like MySQL), timeseries databases (e.g. Timescale), or No-SQL databases like MongoDB.

Not only monitoring but also controlling

With Streamsheets this is not a one-way street: You cannot only read values by REST or OPC UA, but you can also actively post tags to sensors, actors, and machines. Streamsheets can act as an OPC UA client or as an OPC UA server.

Manage your apps

24/7 Online

You do not have to run it on a specific PC. It is central and always available for everybody.


The world is changing. So are your requirements to your apps. Streamsheet’s inherent approach and logic lets you create and adapt in the blink of an eye.

Controlled access

Manage user access and make sure only the right people can access the data.

Streamsheets apps management

How we support you

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Open source

We believe in accessible technology to bring about innovation. Get started with Eclipse Streamsheets today!

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Well documented

Streamsheets is a professional no-code platform by Eclipse with premium extensions from Cedalo and comes with an extensive and versioned documentation.

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Product maintenance

We don’t just stop at providing you with Streamsheets. We take it even further by incorporating future changes and updates.

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Receive timely feedback and avoid performance pitfalls while using Streamsheets.

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Professional services

We provide the expertise necessary to help our customers maximize the value of Streamsheets for business success.

Open Source or Premium?

You can build a lot of diverse real-time applications with the open source Eclipse Streamsheets. It is an application server that continuously processes, visualizes, and transforms real-time data streams. Pro Edition for Eclipse Streamsheets builds on the open source core of Streamsheets and comes with external connections like OPC UA, Timescale, MQTT/Sparkplug.

Take a look at the features and capabilities of open source Eclipse Streamsheets or contact us to learn more about the Pro Edition for Streamsheet.