9 Kings vs Ultrapool
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
9 Kings
Build your empire, craft a powerful deck, and engage in strategic battles in this fast-paced roguelike kingdom builder. Explore unique playstyles, expand your territory, and defend against enemies to become the ultimate ruler.
- Play as nine unique kings with distinct playstyles
- Strategically place cards to expand territory and upgrade buildings
- Craft powerful decks by looting rival kings
- Defend your kingdom against increasingly powerful enemies
- Endless replayability with roguelike autobattler mechanics
- Async multiplayer battles against eight rivals
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*Try 9 Kings for free and buy the full game to unlock all Kings, new quests, multiplayer and more!* Grow your empire, craft your deck, fight massive battles and break the game with insane builds to become the King of Kings in this fast-paced roguelike kingdom builder FEATURES: -Play as one of nine kings, each with their own playstyle: stockpile gold to hire mercenaries, harness the forces of nature, warp the laws of time, dabble in dark magic or raise hordes of fiendish imps ready to fight for you -Grow your citadel as you strategically place your cards to expand your territory, upgrade buildings and towers, recruit new troops and boost them by stacking effects and spells -Craft your deck carefully by looting rival kings to combine their unique cards with yours and create new powerful synergies -Protect your kingdom as long as you can against increasingly powerful enemies and attempt to break the game with insane builds as you endure decades of war, strife and unpredictable events -Enjoy endless replayability in this roguelike autobattler: every run is different, mastery comes from experimentation and new ground can be conquered through unique challenges in Quest Mode -Climb the ranks, customize your look and prove yourself to truly be the king of kings as you battle eight rivals in async multiplayer CAREFULLY REDESIGNED FOR MOBILE Revamped interface – exclusive mobile UI with complete touch control Game Center achievements Cloud Save – Share your progress between iOS devices iPhone Duo Optimization
Ultrapool
Experience a unique pool game with roguelite elements and wacky ball effects. Craft strategic builds and pull off incredible trickshots to impress the bartenders. Survive 10 rounds of arcade-style pool with a variety of unique ball abilities.
- Roguelite pool gameplay
- Wacky ball abilities
- Strategic build crafting
- Arcade-style trickshots
- 10-round survival mode
- Ball combination mechanics
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The pool bar is always open! Ultrapool is a colorful roguelike about playing pool with a bunch of wacky balls with crazy effects. Carefully craft a perfect build and get the craziest trickshots! Get comfy, choose a cocktail, and get ready for a very special game of pool. Assemble a triangle of balls with strange effects and get the sickest trickshots. The bartenders won't be easy to impress! Ultrapool is an arcade-y colorful roguelike that plays like a pool version of Balatro and Super Auto Pets. Pocketing balls gives you score, and extra score gives you money you can spend at the bar to buy and improve your set of balls. Try to survive 10 rounds! We got both! Easy to pick up pool mechanics: just get the balls in the holes! But as you discover the wacky abilities the balls have, you'll get new ideas of how to get your score ever higher. A ghost ball that reappears on the table? A chicken ball that lays spherical eggs? A bomb that explodes if you bump it too much? The Earth? Anything is possible (as long as it's round and it rolls nicely, no cubes allowed!) Once you think you know the game, the cocktail bar opens. Ask the bartender to mix any two balls and he will serve you something special! Some of these will feel like they should break the game wide open, but you'll need every edge you can get if you want to pull off an all nighter.
Screenshots
Verdict
The clearest difference is review sentiment: Ultrapool at 89% against 9 Kings's 62%. 9 Kings's advantage is rating (4.8 vs 4.6) and ratings volume (785 vs 180). On price, update cadence, ads and in-app purchases 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. 9 Kings sells 1 one-off in-app purchase and Ultrapool sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
9 Kings holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 785 and 180 respectively. Written reviews complicate that: 62% of 9 Kings's written reviews are positive against 89% of Ultrapool's, so the app with the better star average is not the one people write more warmly about.
9 Kings ships an update every 6 days, Ultrapool every 5 days. Both last shipped on October 25, 2026.
| Parameter | 9 Kings | Ultrapool |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (785 ratings) — better | 4.6 (180 ratings) |
| Positive reviews | 62.0% of reviews | 88.5% of reviews — better |
| Number of ratings | 785 — better | 180 |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | Free |
| Best chart rank | #82 — better | #171 |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 454 MB | 408 MB |
| Age rating | 9+ | 12+ |
| Developer | Playdigious | offbrand games |
Customer experience
9 Kings
Ultrapool
In-app purchases
9 Kings
- Unlock full game$9.99
Ultrapool
- Unlock Full Game$5.99








