PulseGateLive intelligence on AI-era software
Coverage
175,470

Software tracked

 

Freshness
36 min ago

Last update

 

Cadence
476/day

7-day average

Indexed today: 819

PulseGate

Live intelligence on the software shipping in the AI era — apps, models, agents, and infra.

Software is shipping faster than ever, and a growing share of it lives outside the official app stores. PulseGate tracks it live — free, for builders, analysts, and everyone keeping up.

Follow
GitHubX (Twitter)LinkedIn

Platform

  • All Apps
  • Full Index
  • Categories
  • Industry Updates
  • Data Sources
  • Coverage Rules
  • Glossary
  • Embed Widget

Support

  • Help Center
  • Suggest a URL
  • Report an Issue

Company

  • About
  • Dimaxia
  • Press & Data
  • Contact
  • Platform Status

Legal

  • Privacy
  • Terms
  • Disclaimer

© 2026 PulseGate. Operated by Dimaxia, a brand of Dymaxio s.r.o., Prague, Czech Republic.·

All systems operational
PulseGate
IRIronCalc logo
IronCalc
Visit ↗
  1. Home/
  2. Frameworks & SDKs/
  3. IronCalc
←Back to results
IIronCalc logo

IronCalc

ironcalc.com·Infrastructure·🇩🇪

IronCalc is an open-source spreadsheet engine built in Rust, designed for integration into other applications or self-hosted deployment. It offers high-speed calculations via WebAssembly, supports embedding, and is suitable for developers and organizations seeking customizable spreadsheet solutions.

Open SourceApache-2.0
WebCLIEmbeddableSelf-hosted
I
IronCalc preview
Visit ironcalc.com↗
⭐4.0k
stars
🍴150
forks
✓5
features
📅2023
since

Overview

5 features

In the Frameworks & SDKs space, IronCalc takes a focused approach. Enabling developers to integrate spreadsheet functionality into applications or deploy self-hosted spreadsheet solutions. IronCalc is an open-source project aimed at developers and organizations needing spreadsheet integration. The project is open source (Apache-2.0). It runs on the web, the command line, and embeddable surfaces, and it can be self-hosted.

Behind IronCalc is IronCalc GmbH, based in Germany, and the product first shipped in 2023. The project is developed in the open on GitHub with 4k stars and 649 commits in the last 90 days. Among its 5 catalogued features are spreadsheet engine, self-hosted deployment, and webAssembly support.

  • ✓Spreadsheet engine
  • ✓Self-hosted deployment
  • ✓WebAssembly support
  • ✓Embeddable
  • ✓Open source

Tags

spreadsheet-enginewasm-integrationself-hosted-spreadsheet

AI capabilities

Weights: Open

Built with & integrations

Runs on
BrowserCLIEmbeddableSelf-hosted

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source✓ Free tier✓ GitHub · ★ 4.0k✓ Active maintenance

Recent events

Latest indexed changes and source events

  1. IndexedJun 27, 8:39 PM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about IronCalc

What is IronCalc?
Enabling developers to integrate spreadsheet functionality into applications or deploy self-hosted spreadsheet solutions. It is catalogued under Frameworks & SDKs on PulseGate.
Who should use IronCalc?
IronCalc is an open-source project built for developers and organizations needing spreadsheet integration.
Does IronCalc have a free plan?
Yes — IronCalc is open source under the Apache-2.0 license and free to use.
What platforms does IronCalc run on?
IronCalc runs on the web, the command line, and embeddable surfaces. It can also be self-hosted.
Is IronCalc still active?
PulseGate's liveness checks currently classify IronCalc as active. The GitHub repository shows 649 commits in the last 90 days.
What tools are similar to IronCalc?
Similar tools tracked by PulseGate include Calculator Studio, Calcfort, and CalcWise.Calculator StudioCalcfortCalcWise
Who develops IronCalc?
IronCalc is developed by IronCalc GmbH, based in Germany.
How long has IronCalc been around?
IronCalc first shipped in 2023.

At a glance

Pricing
Open Source
Platforms
Cli · Web
Languages
English
Open source
Yes · ★ 4.0k
License
Apache-2.0
First seen
Jan 9, 2024
Activity
🟢 Active
Status
🟢 Active
Built for
developers and organizations needing spreadsheet integration
Model
Open source
Solves
Enabling developers to integrate spreadsheet functionality into applications or deploy self-hosted spreadsheet solutions.

Developer

🇩🇪IronCalc GmbH
Community-driven
↗ GitHub

Open source

View on GitHub →
⭐ Stars
3,973
🍴 Forks
150
Open issues
201
Last commit
4w ago
Commits 90d
649
Contributors
31
Authorship
Community-driven
Default branch
main
Latest release
v0.7.1 · 6mo ago

Live coverage

Confidence
High · 95
Indexed
Jun 27, 2026
Lifecycle
Alive
Activity
Active
First seen
Jan 2024
Last seen
3w ago
Identity audit (9)
Entity ID
cmqwtq5y30383u8ct494sh3gw
Slug
ironcalc-open-source-spreadsheet-engine-ironcalc-com
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 27, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 11, 2026
Canonical URL
https://ironcalc.com/

Similar apps

Other apps tracked under the same category.

  • Calculator Studio
    calculatorstudio.co
  • Calcfort
    calcfort.com
  • CalcWise
    calcwise.org
  • CalcSteel
    calcsteel.com
  • Calculeaf
    calculeaf.com
  • Calc9
    calc9.com