Comparison

Primedor vs Panda Rei

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

Head to head
About

Primedor

A strategic card game where players build a mathematical empire by collecting tokens, purchasing cards with permanent bonuses, and claiming legendary mathematicians. Challenge intelligent AI opponents in games of flexible speed and track your progress.

Highlights
  • Strategic token economy
  • Intelligent AI opponents
  • 90 unique math cards
  • 10 mathematicians to claim
  • Flexible gameplay speed
  • Progress tracking
Features
Read full description

PRIMEDOR is a strategic card game where you build a mathematical empire through careful planning and clever token management. Challenge yourself against three intelligent AI opponents—Bob, Abby, Emma, and Ann—as you purchase cards, collect tokens, and claim famous mathematicians. Core Gameplay: Collect mathematical tokens (Prime, Even, Odd, Square, Sequence, Perfect) to purchase valuable cards. Each card provides permanent bonuses and victory points. Build powerful card synergies to claim the patronage of legendary mathematicians like Euclid, Pythagoras, and Emmy Noether. Features: Strategic Token Economy: Manage a limited supply of tokens to outmaneuver opponents Intelligent AI: Face opponents that adapt their strategy and make calculated decisions 90 Unique Cards: Collect cards featuring famous mathematical concepts and sequences 10 Mathematicians to Claim: Earn bonuses from history's greatest mathematical minds Flexible Gameplay: Play 2-4 player games at your preferred speed (Slow, Normal, Fast) Track Your Progress: Monitor your stats across different player counts Beautiful Interface: Smooth animations and immersive sound design Perfect for strategy game lovers, math enthusiasts, and anyone who enjoys deep, engaging gameplay.

About

Panda Rei

Features
Read full description

Panda Rei is a trick-and-collect card game: each turn everyone plays a card, the highest one wins, and you choose which animals to keep for end-game scoring. Build the best collection and you're crowned the new King of Animals. Easy to learn, hard to put down a quick match fits in any break. KEY FEATURES - Solo matches against the AI, for 2 to 5 seats at the table. - Three difficulty levels: from laid-back to ruthless. - Illustrated tutorial that teaches the rules in your first game. - Achievements and statistics to track your progress. - Score Mode: use the app as the official counter when you play the physical tabletop version. - Save and resume your game right where you left off. - Premium "Emerald Jungle" look, with crafted sound effects and polish. - Available in Portuguese and English. HOW SCORING WORKS Every animal scores differently: some reward bigger sets, others punish excess, the Pig breaks ties, the Panda grants a majority bonus, and the Monkey is a wild card in the final count. Knowing what to collect — and when to push your luck — is the heart of the game. NO CATCH No sign-up, no ads, no data collection. Just play. Panda Rei is a game by Ludofun. Design: Rafael Verri.

Screenshots

Primedor4 screens
Panda Rei4 screens

Verdict

The call

The clearest difference is price: Primedor at Free against Panda Rei's $0.99. Panda Rei's advantage is update cadence (daily vs every 3 days). On ads, in-app purchases, device support and iOS requirement 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

Primedor is free to download; Panda Rei costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Primedor ships an update every 3 days, Panda Rei daily. The most recent releases landed on July 1, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 8 level
Primedor versus Panda Rei: the parameters behind the verdict, then further details
ParameterPrimedorPanda Rei
PriceFree — better$0.99
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 daysDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS17.617.0 — better
Further details — not scored
Size11 MB11 MB
Age rating4+12+
DeveloperHarold SultanLUDOFUN EDITORA LTDA

In-app purchases

None

Primedor

No in-app purchases

None

Panda Rei

No in-app purchases

Questions

Is Primedor free?
Primedor is free to download, with no in-app purchases.
Is Panda Rei free?
Panda Rei costs $0.99, with no in-app purchases.
Do Primedor or Panda Rei have ads?
Neither Primedor nor Panda Rei shows ads.
Which is updated more often, Primedor or Panda Rei?
Primedor ships an update every 3 days, and Panda Rei daily. Most recently, Primedor was updated on July 1, 2026 and Panda Rei on September 24, 2026.

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