Comparison

Pseudocode, PSeInt, Visualg vs Algoritmia

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pseudocode, PSeInt, Visualg

This app helps beginners learn programming concepts through pseudocode. It offers multiple interpretation modes and includes a code editor, offline interpreter, and flowchart visualization. Users can also share code and access learning resources.

Highlights
  • Multiple pseudocode standards (PSeInt, VisualG, AP CSP)
  • Flexible and strict interpretation modes
  • Code editor with syntax highlighting
  • Offline interpreter
  • Interactive real-time data entry
  • Flowchart visualization
  • Community sharing and rankings
Features
Read full description

Pseudocode is the perfect tool for students and beginners taking their first steps into the world of programming. Learn algorithms easily using the most widely recognized standards: * PSeInt (Spanish) * VisualG (Portuguese) * English (AP CSP) New - Interpreter Modes Now you can choose from 3 interpretation modes adapted to your learning style: * PSeInt Flexible: For a more free-flowing coding experience. * PSeInt Strict: To reinforce logical discipline. * VisualG: Optimized for Portuguese syntax. * AP CSP: Optimized for AP CSP syntax. Main Features: * Code Editor with line numbering and syntax highlighting. * Offline Interpreter: Compile and run your algorithms without an internet connection. * Interactive, real-time data entry during execution. * Shortcut bar for quick access to frequently used symbols. * Learning Resources: Syntax tutorial and practical examples. * File Management: Save and open algorithms from external storage. * Flowcharts: Visualize your algorithms graphically. * Private Cloud: Upload and securely store private pseudocode. * Community: Share code, discover algorithms, vote for favorites, and climb the rankings. * Multilingual Support: Spanish, English, and Portuguese.

About

Algoritmia

Features
Read full description

Algoritmia is a visual tool for designing, writing, and running algorithms. Built for students and teachers learning or teaching programming, computational logic, and algorithm design. Create flowcharts by dragging classic shapes onto the canvas, or write the algorithm directly in pseudocode — the app converts between the two representations live. Run the algorithm step by step, watch how variables change, and review the visual output. FEATURES • Flowchart and pseudocode synced in real time. • Complete control structures: conditionals, loops (for/while), multi-way selection (switch/case) and decisions with up to 3 branches. • Visual step-by-step execution with a halo on the active component and the matching editor line highlighted. • Built-in trace table: each step shows variables and outputs in a single row. Exportable to CSV and PDF. • In-app help with reference of all built-in functions and operators (sqrt, round, length, concat, and more). • Pre-loaded examples: factorial, fibonacci, even or odd, max of three, multiplication table, series sum, sum and maximum of an array, 2D table. • 17 UI languages, with pseudocode keywords localized in the 14 languages with established pedagogical tradition. • Folder structure to organize your algorithms. • Import and export individual files (.dpa) or full collections (.zip). • Export the flowchart to PNG, the full document to PDF, or copy the pseudocode to the clipboard. • Light and dark theme follows the system setting. WHO IS IT FOR First-year programming students, teachers of algorithms and computational logic, and self-learners who want to visualize the flow of their ideas before coding them in a real language. PRIVACY Algoritmia works without a user account, without sign-in, and without sending your algorithms to any server. All information stays on your device. We do not collect personal data. Privacy Policy: https://algoritmia.syntropytechs.app/privacy-en Terms of Use: https://algoritmia.syntropytechs.app/terms-en

Screenshots

Pseudocode, PSeInt, Visualg4 screens
Algoritmia4 screens

Verdict

The call

The clearest difference is price: Pseudocode, PSeInt, Visualg at Free against Algoritmia's $1.99. Algoritmia's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Pseudocode, PSeInt, Visualg is free to download; Algoritmia costs $1.99 up front. Pseudocode, PSeInt, Visualg sells 6 one-off in-app purchases. Algoritmia asks for nothing beyond the download.

Scorecard4 real differences · 6 level
Pseudocode, PSeInt, Visualg versus Algoritmia: the parameters behind the verdict, then further details
ParameterPseudocode, PSeInt, VisualgAlgoritmia
PriceFree — better$1.99
Rating4.5 (18 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings18 — better—
Update frequencyWeekly—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size55 MB36 MB
Age rating4+4+
DeveloperDiego Velasquez LopezCarlos Gabriel Guevara Vera

In-app purchases

6 purchases

Pseudocode, PSeInt, Visualg

One-time6
  • Donation Level 1$0.99
  • Remove Ads$1.99
  • Donation Level 2$2.99
Show 3 more
  • Donation Level 3$4.99
  • Flow Diagram$4.99
  • Pseudocode Pro$7.99
None

Algoritmia

No in-app purchases

Questions

Is Pseudocode, PSeInt, Visualg free?
Pseudocode, PSeInt, Visualg is free to download, with in-app purchases available.
Is Algoritmia free?
Algoritmia costs $1.99, with no in-app purchases.
Do Pseudocode, PSeInt, Visualg or Algoritmia have ads?
Pseudocode, PSeInt, Visualg shows ads; Algoritmia does not.

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