Comparison

Tapytha vs Rival Edge

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

Head to head
About

Tapytha

Features
Read full description

TaPytha permet de créer des exercices basés sur une table de Pythagore, une table d'additions ou une table de nombres. Les tables permettent d'aborder les nombres, la multiplication et l'addition avec une pédagogie originale.

About

Rival Edge

Master strategic decision-making with real-life scenarios and Nobel Prize-winning game theory concepts. Learn practical rules for everyday dilemmas, track your progress, and gain an edge in negotiations and relationships.

Highlights
  • Interactive real-life scenarios
  • 12 essential game theory concepts
  • 20 practical daily rules
  • Progress tracking with XP and ranks
  • Payoff matrices for decision math
  • Offline functionality
  • Supports 6 languages
Features
Read full description

Learn game theory through real-life scenarios. Rival Edge teaches you the science of strategic decision-making. INTERACTIVE SCENARIOS Face real dilemmas: salary negotiations, splitting restaurant bills, trust in relationships, group projects, and more. Every choice has consequences calculated through actual game theory models. 12 ESSENTIAL THEORIES Nash Equilibrium — why people get stuck in suboptimal situations Tit-for-Tat — the winning strategy in repeated interactions Prisoner's Dilemma — when cooperation beats selfishness Tragedy of the Commons — why shared resources disappear Ultimatum Game — the psychology of fairness And 7 more Nobel Prize-winning concepts 20 DAILY RULES Practical principles for everyday life: "Always name your number first", "Mirror behavior, not words", "Forgive fast, but remember". Each rule is backed by research. FEATURES 10+ scenarios with multiple outcomes Payoff matrices showing the math behind decisions Progress tracking with XP and ranks Beautiful dark interface 6 languages: English, Russian, French, German, Spanish, Italian No ads, no tracking, fully offline Whether you're negotiating a raise, dealing with a difficult neighbor, or deciding whether to trust someone — game theory gives you the edge.

Screenshots

Rival Edge4 screens

Verdict

The call

The clearest difference is price: Tapytha at Free against Rival Edge's $3.99. Tapytha also leads on iOS requirement (15.6 vs 26.0). On update cadence, 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

Tapytha is free to download; Rival Edge costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

Scorecard2 real differences · 7 level
Tapytha versus Rival Edge: the parameters behind the verdict, then further details
ParameterTapythaRival Edge
PriceFree — better$3.99
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 6 monthsEvery 6 months
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPadiPhone, iPad — better
Requires iOS15.6 — better26.0
Further details — not scored
Size10 MB7 MB
Age rating4+4+
DeveloperCROMBEZ EmmanuelVladimir Rodzaevskiy

In-app purchases

None

Tapytha

No in-app purchases

None

Rival Edge

No in-app purchases

Questions

Is Tapytha free?
Tapytha is free to download, with no in-app purchases.
Is Rival Edge free?
Rival Edge costs $3.99, with no in-app purchases.
Do Tapytha or Rival Edge have ads?
Neither Tapytha nor Rival Edge shows ads.
Which is updated more often, Tapytha or Rival Edge?
Tapytha ships an update every 6 months, and Rival Edge every 6 months. Most recently, Tapytha was updated on September 19, 2026 and Rival Edge on September 21, 2026.

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