Best Kardashev Idle Apps & Games

249+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated August 2026

Kardashev Idle is the household name in kardashev idle, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Kardashev Idle Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Kardashev IdleKardashev IdleFreeNoNoMay 2026
2Kardashev: Idle UniverseKardashev: Idle UniverseFreeYesNoJun 2026
3Idle Power - Electric GrowthIdle Power - Electric GrowthFree4.6★ (474)YesYesAug 2026
4Idle HoleIdle HoleFree4.4★ (7.9K)YesYesAug 2026
5Pocket Politics: Idle MoneyPocket Politics: Idle MoneyFree4.2★ (3.3K)YesYesAug 2026
6Kardashev AscensionKardashev AscensionFreeYesYesJun 2026
7Spark - Idle EvolutionSpark - Idle EvolutionFree4.8★ (233)NoNoAug 2026
8Planet Miner: Idle Action GamePlanet Miner: Idle Action GameFree4.3★ (94)YesYesAug 2026

Top Picks for Kardashev Idle

4.6😐(474 ratings)
FreeAdsIn-App Purchases
Idle Power - Electric Growth screenshot 1
Idle Power - Electric Growth screenshot 2
Idle Power - Electric Growth screenshot 3
Idle Power - Electric Growth screenshot 4
Idle Power - Electric Growth screenshot 5
Idle Power - Electric Growth screenshot 6

Grow your energy production empire by generating, selling, and investing in infrastructure. Expand your reach across the cosmos with hundreds of upgrades and mergeable batteries. Rebuild for greater efficiency and unlock powerful permanent bonuses.

What We Love

  • 💡 Unique energy production and selling mechanic
  • 😊 Minimal ad bombardment compared to other games
  • 🎮 Engaging battery merging minigame
  • ⚙️ Simple yet addictive gameplay loop

Room to Improve

  • 💰 Expensive in-app purchases ($5-$13)
  • 🔄 Battery grid resets on progress reset (manual work lost)
  • 😤 Repetitive merging becomes tedious

More Kardashev Idle apps to explore

4
Idle Hole
Idle Hole
Idle Hole
Most Satisfying Idle Game Ever
Free

This idle game offers a relaxing and addictive experience with simple swipe controls and impressive graphics. Players start small, consuming and expanding in a curved universe to grow their empire and accumulate vast in-game wealth.

Relaxing idle gameplayAddictive mechanicsEasy swipe controls
🎮 Games
(7.9K)
free with in-app purchases
5
Pocket Politics: Idle Money
Pocket Politics: Idle Money
Pocket Politics: Idle Money
Addicting Get Rich Clicker!
Free

Automate your political lobbies to earn idle cash and rise through the ranks. Invest your earnings to multiply profits and collect endorsements. Prestige to grow your empire and compete in events for multipliers.

Automate lobbies for passive incomeInvest idle cash to multiply profitsCollect politician endorsements
🎮 Games
(3.3K)
free with in-app purchases
6
Kardashev Ascension
Kardashev Ascension
Kardashev Ascension
Ascend the Kardashev Scale
Free
🎮 Games
(0)
7
Spark - Idle Evolution
Spark - Idle Evolution
Spark - Idle Evolution
by Deuski Games Limited Liability Company
Free

Guide the evolution of the cosmos as an ethereal Spark of Life. Assimilate raw materials and influence cosmic development through incremental gameplay. Unlock resources, progress through story elements, and utilize a prestige mechanic for faster advancement.

Multiple unlockable and upgradeable resourcesStory elements that unfold with progressPrestige mechanic for accelerated progression
🎮 Games
(233)
free with in-app purchases
8
Planet Miner: Idle Action Game
Planet Miner: Idle Action Game
Planet Miner: Idle Action Game
Destroy Planets, Grow Powerful
Free

Engage in satisfying idle mining gameplay by destroying planets and collecting resources. Upgrade your ships and gear to become more powerful, even while offline. This incremental game offers steady progression and explosive fun with a cosmic twist.

Destroy entire planets in an idle loopUpgrade ships with powerful techChoose skills and evolve your build
🎮 Games
(94)
free with in-app purchases
9
Builderment Idle
Builderment Idle
Builderment Idle
a casual factory simulator
Free

Build and manage automated factories in this idle incremental game. Harvest resources, craft items, and upgrade your production lines to become a factory tycoon. Your factories continue to work even when you're offline, allowing you to collect profits and expand your empire.

Automated resource harvestingFactory upgrades for efficiencyUnlock new factories and resources
🎮 Games
(17)
free with in-app purchases
10
The Sculptor : Idle Clicker
The Sculptor : Idle Clicker
The Sculptor : Idle Clicker
Test your patience for art!
Free

Tap your way to revealing hidden art within marble slabs. This idle clicker game tests your patience and simulates the life of a sculptor. Compete with others worldwide and enjoy crisp 3D graphics and original music.

Incremental art unveiling through tappingSimulates sculptor's patienceOver 500,000 players worldwide
🎮 Games
(0)
ad-supported
11
Archmage Idle
Archmage Idle
Archmage Idle
Incremental RPG
Free

An idle RPG where you train skills to empower wizards and manage resources. Your guild continues to work and gather resources even when you are offline, allowing for continuous progression.

Interconnected skill systemRecruit and train wizardsElemental hex map combat
🎮 Games
(26)
free with in-app purchases
12
Supernova: Idle Star Forge
Supernova: Idle Star Forge
Supernova: Idle Star Forge
Offline Space Tycoon Clicker
Free

An idle space tycoon game where you fuse hydrogen to grow and detonate stars. Earn permanent power-ups with each supernova to accelerate future runs. Features offline progress and a visually evolving star.

Fuse hydrogen to create and grow starsOffline progress and productionVisually evolving star stages
🎮 Games
(14)
free with in-app purchases
13
Perceptron - An Idle Game
Perceptron - An Idle Game
Perceptron - An Idle Game
Neural Network Idle Sim
Free

Build and train a neural network in this incremental simulation game. Progress through nodes, training, and data, with offline support and a prestige system. Learn about neural network concepts while becoming an idle tycoon.

Neural network simulationIncremental gameplayPrestige system
🎮 Games
(1K)
free with in-app purchases
14
Revolution Idle
Revolution Idle
Revolution Idle
Will you reach infinity?
Free

This idle game challenges players to multiply numbers and reach infinite heights by filling circles. Unlock new mechanics, boost multipliers, and automate actions for optimized progress. Compete with others on the leaderboard and earn achievements.

Multipliers and PrestigeReach Infinity and EternityAutomate actions
🎮 Games
(18K)
free with in-app purchases
15
idle - inspiration in idleness
idle - inspiration in idleness
idle - inspiration in idleness
Curated creative challenges
Free

Discover curated creative challenges designed to spark inspiration during moments of idleness. This app offers a judgment-free space to explore your creativity without pressure or competition. Receive a new challenge weekly and complete it at your own pace.

Curated creative challengesThematically grouped collectionsWeekly new challenge
🌟 Lifestyle
(3)
free with in-app purchases
16
Terrarium: Garden Idle
Terrarium: Garden Idle
Terrarium: Garden Idle
Relaxing Idle Game
Free

Cultivate a serene digital garden by discovering, collecting, and growing various plants. Increase your oxygen income and expand your green space in this relaxing idle game.

Discover and collect plantsGrow plants to increase oxygen incomeExpand your garden
🎮 Games
(263K)
freemium
17
Guildmaster Idle
Guildmaster Idle
Guildmaster Idle
The Interactive Idle RPG
Free

Manage and grow an interactive idle RPG guild. Engage in various minigames to gather resources, craft gear, and train adventurers for quests and dungeons. Attract new heroes and forge alliances to become a legendary guildmaster.

Interactive idle gameplayProfessions minigames (mining, crafting, bartending, etc.)Questing and dungeon crawling
🎮 Games
(485)
free with in-app purchases
18
Mining Empire Idle Tycoon
Mining Empire Idle Tycoon
Mining Empire Idle Tycoon
Mining Empire Idle
Free

Build and manage your own mining empire from a small shaft to a vast enterprise. Automate your operations with managers, make strategic investments, and earn income even while offline. Compete in events and enjoy stunning graphics in this engaging idle tycoon game.

Build a mining empireAutomate with managersStrategic investment and upgrades
🎮 Games
(209)
free with in-app purchases
19
Idle Wizard - A Fair Play Game
Idle Wizard - A Fair Play Game
Idle Wizard - A Fair Play Game
Might is better than Cash
Free

Become the most powerful wizard in this fantasy idle clicker. Upgrade spells, explore spheres, and create power stones using in-game power, not cash. Enjoy a fair play experience with no paywalls or forced ads.

Fair Play designMagic fantasy settingUpgrade dozens of spells
🎮 Games
(1.7K)
free with in-app purchases
20
Exponential Idle
Exponential Idle
Exponential Idle
An incremental idle game
Free

Engage in a math-inspired incremental game where you strategically stack virtual money through exponential growth. Advance through time, make variable changes, and purchase upgrades to accelerate your earnings and unlock achievements.

Exponential growth mechanicsTime progressionChange of variables
🎮 Games
(3.8K)
free with in-app purchases

FAQ about Kardashev Idle

Are there free kardashev idle apps & games for iPhone?
Yes — 20 of the top kardashev idle apps & games we rank are free to download, including Kardashev Idle and Kardashev: Idle Universe.
Kardashev Idle has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ kardashev idle apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

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