Comparison

Deck 21 vs Rouba Monte

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

Head to head
About

Deck 21

Features
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"Deck 21" is a strategic reimagining of the classic blackjack, featuring a new mechanic that transforms each round into a dynamic challenge. In addition to the traditional rules of trying to reach 21 points without going over, cards have special abilities that can increase or decrease their value, changing the course of the game at any time. This mechanic adds a layer of strategy and unpredictability, making every decision crucial. Players will need to think beyond the basics, considering not only the cards they have, but also the effects they can activate to influence the outcome. With intuitive and dynamic gameplay, "Deck 21" promises an immersive experience for those looking for an innovative and challenging card game. In addition to the single-player mode, "Deck 21" features competitive multiplayer, allowing players to challenge their friends in strategic matches and compete to see who can master the card variations and emerge victorious. With intuitive and dynamic gameplay, "Deck 21" promises an immersive experience for those looking for an innovative and challenging card game.

About

Rouba Monte

Features
Read full description

Rubamazzo is the classic Italian card game, now more fun than ever. Match cards from your hand with the table, build your pile and, when the top card of your opponent’s pile matches yours, steal the whole pile: RUBAMAZZO! WHY YOU’LL LOVE IT • Juicy, satisfying play: cards fly with weight, captures hit hard and every steal is a celebration. • Two decks: classic French cards or traditional Italian (Neapolitan) cards. • Daily Hand: every day, the same cards for everyone and a new goal. Win gold, silver or bronze and fill your monthly calendar. • Levels and collection: every match gives experience. Unlock new card backs and tables as you level up. • 27 achievements and full statistics to track your best streaks. • A smart opponent that still leaves room for your best moves. • Play in English, Portuguese, Italian or Spanish. • Quick matches, no sign-up, and you can play offline. HOW TO PLAY Each player gets 3 cards and 4 go face up on the table. On your turn, play one card: • if it matches the top card of your opponent’s pile, you steal the whole pile; • if it matches a card on the table, you take both; • otherwise it stays on the table. When the deck runs out, whoever has the most cards wins. Also known as Rubamazzetto, Rouba Monte, Roba Montón and Casita Robada.

Screenshots

Deck 213 screens
Rouba Monte4 screens

Verdict

The call

The clearest difference is in-app purchases: Deck 21 at none against Rouba Monte's 2. Deck 21 also leads on ads (none vs shown) and update cadence (daily vs weekly). On price 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

Both are free to download. Rouba Monte sells 2 one-off in-app purchases. Deck 21 asks for nothing beyond the download.

UpkeepUpdate frequency

Deck 21 ships an update daily, Rouba Monte weekly. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 2 level
Deck 21 versus Rouba Monte: the parameters behind the verdict, then further details
ParameterDeck 21Rouba Monte
PriceFreeFree
Update frequencyDaily — betterWeekly
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size74 MB79 MB
Age rating4++4
DeveloperAndre SalvadorAfter Dark Apps

In-app purchases

None

Deck 21

No in-app purchases

2 purchases

Rouba Monte

One-time2
  • Remove ads (deal)$4.49
  • Remove ads$5.99

Questions

Is Deck 21 free?
Deck 21 is free to download, with no in-app purchases.
Is Rouba Monte free?
Rouba Monte is free to download, with in-app purchases available.
Do Deck 21 or Rouba Monte have ads?
Rouba Monte shows ads; Deck 21 does not.
Which is updated more often, Deck 21 or Rouba Monte?
Deck 21 ships an update daily, and Rouba Monte weekly. Most recently, Deck 21 was updated on October 28, 2026 and Rouba Monte on October 29, 2026.

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