Comparison

Lambda calculus vs Another Turing Machine

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

Head to head
About

Lambda calculus

Learn the fundamentals of lambda calculus with this educational application. Gain a basic understanding of this important mathematical concept through an introductory experience.

Highlights
  • Introduction to lambda calculus
  • Basic understanding of concepts
  • Educational content
Features
Read full description

This app introduces lambda calculus. You can have some understanding for lambda calculus.

About

Another Turing Machine

Features
Read full description

Unlock the power of computation with this Turing Machine, a fully featured Turing machine simulator designed for learning, experimentation, and analysis. Key Features: - Single or Multi-Tape Support – Run programs on one or multiple tapes for complex simulations. - Flexible Alphabets – Use binary or decimal numbers or letters - Step-by-Step Execution – Watch the machine in action as it moves and modifies the tapes. - Share Your Programs – Export and share your Turing machine programs with others. - Generate PDF Reports – Save and share reports including your configuration, program logic, and execution results. Whether you're a student, researcher, or enthusiast exploring the fundamentals of computation, this Turing Machine provides an intuitive and powerful way to experiment with Turing machines. Download now and start exploring the world of theoretical computing!

Screenshots

Lambda calculus2 screens
Another Turing Machine4 screens

Verdict

The call

The clearest difference is price: Lambda calculus at Free against Another Turing Machine's $1.99. Lambda calculus also leads on iOS requirement (16.0 vs 18.2). On ads, in-app purchases and 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

Lambda calculus is free to download; Another Turing Machine costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Lambda calculus versus Another Turing Machine: the parameters behind the verdict, then further details
ParameterLambda calculusAnother Turing Machine
PriceFree — better$1.99
Rating2.5 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequency—Daily
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.2
Further details — not scored
Size5 MB1 MB
Age rating4+4+
DeveloperSungjun KimStefan JOSTEN

In-app purchases

None

Lambda calculus

No in-app purchases

None

Another Turing Machine

No in-app purchases

Questions

Is Lambda calculus free?
Lambda calculus is free to download, with no in-app purchases.
Is Another Turing Machine free?
Another Turing Machine costs $1.99, with no in-app purchases.
Do Lambda calculus or Another Turing Machine have ads?
Neither Lambda calculus nor Another Turing Machine shows ads.

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