Logical Construct & Philosophy vs Wisdom Stewards
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Interactive proof construction
- 24 inference rules
- Propositional and modal logic
- Classic philosophical arguments
- Step-by-step solution viewer
- Progress tracking
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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/
Wisdom Stewards
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Wisdom Stewards es una colección de canales de vídeo y libros narrados escogidos uno a uno por criterio editorial, sin algoritmos de recomendación que optimicen tu tiempo de pantalla. En la colección no se entra pagando: se entra mereciéndolo. Los canales no se dan de alta; son seleccionados. Aceptamos nominaciones, no solicitudes, y cada canal incluido tiene una citación editorial que explica por qué está aquí. La selección no se compra ni se patrocina. PARA HOY Cada día te espera una selección hecha para ti: pocos vídeos, elegidos con motivo. Un ritual breve, no un pozo sin fondo. Cuando terminas la app no te retiene. QUÉ VAS A ENCONTRAR - Filosofía, con obras y autores concretos, no frases de taza. - Ciencia e historia contadas por divulgadores serios. - Espiritualidad y tradiciones contemplativas. - Literatura: clásicos narrados y comentados. - Audiolibros y videolibros con navegación por capítulos, marcadores y control de velocidad. Los vídeos de canales externos se reproducen mediante el reproductor oficial de YouTube: cada reproducción cuenta para su creador. CÓMO FUNCIONA - "Continuar viendo" sincronizado entre dispositivos. - Reproducción en segundo plano y con pantalla bloqueada. - Descarga de contenido propio para escuchar sin conexión. - Disponible en español, inglés, francés, portugués e italiano. PRINCIPIOS - Sin autoplay infinito ni fórmulas de retención: optimizamos profundidad, no minutos. - Sin métricas de vanidad: nada de likes ni rankings visibles. - El dinero nunca toca la selección: ninguna contribución, cuota ni patrocinio influye en qué entra en la colección. - Privacidad: servidores en la Unión Europea, RGPD aplicado, exportación y eliminación de tus datos disponibles. QUIÉN ESTÁ DETRÁS La app Wisdom Stewards es un proyecto de la asociación Wisdom Stewards. La colección la mantiene un equipo editorial humano; la tecnología ayuda, pero la última palabra sobre qué entra y qué sale es siempre de personas. Gran parte del catálogo es gratuito. Lo demás se sostiene con contribuciones voluntarias y módulos opcionales, sin paywalls oscuros y con becas para quien no puede pagar. ¿VENÍAS DE VIDEOLIBROS? Esta es la misma app: misma cuenta, mismo progreso ahora con un catálogo ampliado. Ha cambiado el nombre para contar mejor lo que siempre quisimos ser: custodios de sabiduría que merece la pena. La colección: https://wisdomstewards.com La asociación: https://wisdomstewards.org
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Verdict
The clearest difference is update cadence: Wisdom Stewards at every 2 days against Logical Construct & Philosophy's every 2 weeks. On price, 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
Both are free to download. Logical Construct & Philosophy sells 2 in-app purchases, starting at $3.99 per month and Wisdom Stewards sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Logical Construct & Philosophy ships an update every 2 weeks, Wisdom Stewards every 2 days. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.
| Parameter | Logical Construct & Philosophy | Wisdom Stewards |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.1 — better |
| Further details — not scored | ||
| Size | 51 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucainson Raymond | Blobic |
In-app purchases
Logical Construct & Philosophy
- Monthly Subscription$3.991 Month
- Annual Plan$19.991 Year
Wisdom Stewards
- Audiobook Book of Genesis$0.99
- UCDM y la mujer$5.99
- ACIM Textbook (audiobook)$12.99
Questions
Is Logical Construct & Philosophy free?
Is Wisdom Stewards free?
Do Logical Construct & Philosophy or Wisdom Stewards have ads?
Which is updated more often, Logical Construct & Philosophy or Wisdom Stewards?
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