PulseGateLive intelligence on AI-era software
Coverage
180,911

Software tracked

 

Freshness
59 min ago

Last update

 

Cadence
512/day

7-day average

Indexed today: 183

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
CA
calculadora_expressao
Visit ↗
  1. Home/
  2. Developer Tools/
  3. calculadora_expressao
←Back to results
Ccalculadora_expressao logo

calculadora_expressao

rubygems.org·Infrastructure

calculadora_expressao is a lightweight Ruby library for parsing and evaluating mathematical expressions from strings. It provides a simple interface for applications that need to compute user-provided or dynamically generated math formulas. The gem is suitable for embedding calculation capabilities in Ruby projects without implementing a custom parser.

Open Source
WebCLI
C
calculadora_expressao preview
Visit rubygems.org↗

Overview

2 features

calculadora_expressao is a Developer Tools product. Safely and easily parsing and calculating results from mathematical expression strings in Ruby applications. calculadora_expressao is an open-source project aimed at ruby developers. The project is open source (Open Source). It runs on the web and the command line.

dioxricardo builds and maintains calculadora_expressao, and the product first shipped in 2026.

  • ✓Expression Evaluation
  • ✓Mathematical Parser

Tags

math-parserexpression-evaluatorruby-gem

Built with & integrations

Framework
rails
Runs on
BrowserCLI

Trust & compliance

LicenseOpen Source
Verified signals
✓ HTTPS✓ Open Source✓ Free tier

Recent events

Latest indexed changes and source events

  1. IndexedJul 28, 12:19 PM

    calculadora_expressao verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about calculadora_expressao

What is calculadora_expressao?
Safely and easily parsing and calculating results from mathematical expression strings in Ruby applications. It is catalogued under Developer Tools on PulseGate.
Who should use calculadora_expressao?
calculadora_expressao is an open-source project built for ruby developers.
Does calculadora_expressao have a free plan?
Yes — calculadora_expressao is open source under the Open Source license and free to use.
What platforms does calculadora_expressao run on?
calculadora_expressao runs on the web and the command line.
Is calculadora_expressao still active?
PulseGate's liveness checks currently classify calculadora_expressao as active.
What tools are similar to calculadora_expressao?
Similar tools tracked by PulseGate include Math Expression Evaluator, Calculator, and calculator-cli.Math Expression EvaluatorCalculatorcalculator-cli
Who develops calculadora_expressao?
calculadora_expressao is developed by dioxricardo.
How long has calculadora_expressao been around?
calculadora_expressao first shipped in 2026.

At a glance

Pricing
Open Source
Platforms
Web
Languages
English
License
Open Source
First seen
Jul 28, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
ruby developers
Model
Open source
Solves
Safely and easily parsing and calculating results from mathematical expression strings in Ruby applications.

Developer

dioxricardo

Live coverage

Confidence
Medium · 73
Indexed
Jul 28, 2026
Lifecycle
Alive
Activity
Active
First seen
Jul 2026
Last seen
1d ago
Identity audit (10)
Entity ID
cms4mhzez0l51vvt86e96k7k9
Slug
calculadora-expressao-rubygems-org
Lifecycle last checked
Jul 28, 2026
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 28, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 28, 2026
Canonical URL
https://rubygems.org/gems/calculadora_expressao

Similar apps

Other apps tracked under the same category.

  • Math Expression Evaluator
    google.com
  • Calculator
    flathub.org
  • calculator-cli
    github.com
  • Evaluator
    evaluator.link
  • Calculator
    microsoft.com
  • Exponent Calculator
    google.com