Comparison

Logical Construct & Philosophy vs Dark Mastery

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

Head to head
About

Logical Construct & Philosophy

Engage with formal logic through interactive puzzles. Apply inference rules to construct valid proofs, making abstract reasoning concrete and intuitive. Explore propositional and modal logic, with classic philosophical arguments integrated into the learning process.

Highlights
  • Interactive proof construction
  • 24 inference rules
  • Propositional and modal logic
  • Classic philosophical arguments
  • Step-by-step solution viewer
  • Progress tracking
Features
Read full description

Logical Construct is an educational puzzle app that makes formal logic genuinely playable. Instead of passively reading about reasoning, you actively construct valid proofs by applying the same inference rules used by logicians, mathematicians, and philosophers: Modus Ponens, Modus Tollens, Hypothetical Syllogism, Reductio ad Absurdum, and more. Each puzzle gives you a few premises and a target conclusion. Your job is to build a chain of deductions, one rule at a time, until you reach the conclusion. By doing the proofs yourself, not just reading about them, abstract logical concepts become concrete, intuitive skills. You'll progress through propositional logic, work with modal operators of necessity (□) and possibility (◇), and tackle advanced techniques like Conditional Proof and Reductio ad Absurdum. Classic philosophical arguments (the Paradox of Omnipotence, the Problem of Evil, Anselm's Ontological Argument, and Plantinga's modal version of it) become living frameworks for applying these principles. Reasoning that shaped two millennia of philosophy, now something you can practise on your phone. WHAT'S INSIDE • 20 levels, 60 puzzles, from your first Modus Ponens to S5 modal logic • 24 inference rules organised into six categories: conditional, conjunction, disjunction, negation, biconditional, and modal • Step-by-step solution viewer that reveals the proof one move at a time: it shows you the path, it doesn't solve it for you • Truth tables for every propositional rule, with the row where all premises are true highlighted so you can see why the rule is valid • Live formula highlighting that shows which lines a rule will use • Subproofs with Fitch-style indentation: the natural way to learn Conditional Proof and Reductio ad Absurdum • First-launch tutorial that walks you through your very first deduction, plus dedicated intros for subproofs and modal logic • Atom legend on every puzzle: tap to see what each symbol stands for and read the puzzle as a story in plain language • Neumorphic design with colour-coded rule categories • Progress tracking with automatic level unlocking WHO IT'S FOR Students strengthening their formal reasoning, philosophy enthusiasts curious about how arguments actually work, or anyone who enjoys a good puzzle that makes you think clearly. - Privacy Policy: https://sites.google.com/view/logicalconstructapp/accueil - Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Dark Mastery

Learn to recognize and calmly respond to manipulation tactics. This app provides structured knowledge on psychological mechanisms of influence and control, offering tools to protect yourself. It focuses on understanding and defense, not on harming others.

Highlights
  • Recognize manipulation tactics
  • Understand psychological mechanisms
  • Learn calm responses
  • Structured knowledge modules
  • Real-life examples
  • Short quizzes for reinforcement
Features
Read full description

Die meisten Menschen merken Manipulation erst, wenn es zu spät ist. Dark Mastery bringt dir bei, sie zu erkennen, während sie geschieht – und ruhig und klar darauf zu reagieren. Kein Geschwätz. Keine leeren Versprechen. Strukturiertes Wissen über die psychologischen Mechanismen, die hinter Einflussnahme, Druck und stiller Kontrolle stehen – und über die Werkzeuge, mit denen du dich davon löst. DARK MASTERY IST FÜR DICH, WENN DU - verstehen willst, wie Manipulation wirklich funktioniert - die Muster hinter Schuld, Angst, Hoffnung und Verwirrung erkennen willst - in schwierigen Gesprächen stabil statt sprachlos sein willst - Menschen klarer lesen und einschätzen willst - dich nicht länger von Schuldgefühlen oder Druck steuern lassen willst MANIPULATION Acht Module, 42 Lektionen. Vom Fundament – was Manipulation überhaupt ist und warum sie wirkt – über die konkreten Hebel (Angst, Schuld, Hoffnung, Verwirrung, Status) bis zu den häufigsten Taktiken: Gaslighting, Love Bombing, Silent Treatment, Triangulation, DARVO und mehr. MENSCHEN LESEN Körpersprache entschlüsseln, Absichten erkennen, Masken durchschauen. Von der Baseline – dem Normalzustand, ohne den jedes Signal wertlos ist – über die ehrlichsten Kanäle des Körpers und die Mikromimik bis zu den Masken der Dunklen Triade. Jede Lektion folgt demselben klaren Aufbau: das Prinzip, ein realistisches Beispiel, die saubere Reaktion – und ein kurzes Quiz, das das Muster verankert. DEFENSIV, NICHT DESTRUKTIV Diese Kurse machen dich nicht zum Manipulator. Sie machen dich unempfindlich gegen Manipulation. Es geht um Erkennen, Verstehen und Schutz – nicht um die Schädigung anderer. EIN RITUAL, KEIN KONSUM Kein endloses Scrollen, kein Überfluten. Wissen, das sich setzt, statt zu verpuffen. MITGLIEDSCHAFT Der Zugang zu allen Inhalten ist über ein Abonnement (monatlich oder jährlich) oder einen einmaligen Lifetime-Zugang erhältlich. Ein Zugang schaltet alle Kurse frei – auch alle, die künftig dazukommen. Weitere Kurse sind in Vorbereitung: Einfluss & Status, Dunkle Rhetorik. — Hinweis: Dark Mastery dient der persönlichen Weiterentwicklung und Reflexion. Die Inhalte ersetzen keine psychologische oder therapeutische Beratung. https://darkmastery.com/nutzungsbedingungen

Screenshots

Logical Construct & Philosophy4 screens
Dark Mastery4 screens

Verdict

The call

The clearest difference is in-app purchases: Dark Mastery at none against Logical Construct & Philosophy's 2. On price, review sentiment, update cadence and ads 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

Both are free to download. Logical Construct & Philosophy sells 2 in-app purchases, starting at $3.99 per month. Dark Mastery asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
Logical Construct & Philosophy versus Dark Mastery: the parameters behind the verdict, then further details
ParameterLogical Construct & PhilosophyDark Mastery
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better17.6
Further details — not scored
Size51 MB93 MB
Age rating4+17+
DeveloperLucainson RaymondVincent Geiger

Customer experience

Logical Construct & Philosophy

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Dark Mastery

Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Logical Construct & Philosophy

Subscriptions2
  • Monthly Subscription$3.991 Month
  • Annual Plan$19.991 Year
None

Dark Mastery

No in-app purchases

Questions

Is Logical Construct & Philosophy free?
Logical Construct & Philosophy is free to download, with in-app purchases available.
Is Dark Mastery free?
Dark Mastery is free to download, with no in-app purchases.
Do Logical Construct & Philosophy or Dark Mastery have ads?
Neither Logical Construct & Philosophy nor Dark Mastery shows ads.
Which is updated more often, Logical Construct & Philosophy or Dark Mastery?
Logical Construct & Philosophy ships an update every 2 weeks, and Dark Mastery every 2 weeks. Most recently, Logical Construct & Philosophy was updated on October 2, 2026 and Dark Mastery on October 7, 2026.

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