Comparison

KOZMONAUT vs Spellz Arcane

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

Head to head
About

KOZMONAUT

Explore the universe, build a mining empire, and battle monsters in this incremental tapper game. Earn resources even when offline and accelerate growth through expeditions. Collect loot, complete missions, and compete on leaderboards.

Highlights
  • Build and upgrade mines for exponential resource gain
  • Tap to battle endless waves of monsters and bosses
  • Offline resource accumulation
  • Expeditions to accelerate growth
  • Daily missions and rotating vendor for rewards
  • Global leaderboards for competition
  • Cosmetic drops to customize character
Features
Read full description

KOZMONAUT is the ultimate hybrid of your favorite mobile games. Scour the unknown universe building your mining empire, grabbing loot, vanquishing monsters, minibosses, and huge bosses. Tap away to build up more Spacedust to finance your mines which will accumulate resources even while you're away. But when you do come back, rapidly accelerate your growth by cleaning up the galaxy in your Expeditions. You are just a lone astronaut working for a mysterious entity called the Tendril Mind. Along the way you will meet mysterious beings offering loot and rewards, a diverse range of monsters and environments, and the insatiable desire to build an empire to unknown means. Gameplay Elements: -Build mines to earn more Spacedust at exponential rates. -Tap your way through endless waves of monsters and bosses collecting extra Spacedust and loot to increase your Spacedust gains and monster-vanquishing potential. -Defend your existing mines in high stakes, high rewards levels -Compete with other players around the world with leaderboards that measure both your Spacedust gains and your monster-vanquishing prowess. -Complete Daily Missions for even more rewards -Check out what's new in the Exchange, a rotating Vendor which sells powerful loot for currency that is earned in-game only! -Rare cosmetic drops from grinding planets which will change the appearance of KOZMO!

About

Spellz Arcane

Embark on an enchanting idle RPG adventure where you cast spells to defend the realm from monsters. Grow your magic, upgrade abilities, and compete globally. Your magical prowess will expand even when offline.

Highlights
  • Idle gameplay with offline rewards
  • Master and upgrade spells
  • Assemble a team of allies (crystals)
  • Ascend through stages for greater rewards
  • Compete in global challenges and leaderboards
Features
Read full description

Welcome to the captivating world of Spellz Arcane, an enchanting idle game where you embody a powerful magic entity tasked with safeguarding the realm from hordes of menacing monsters using your extraordinary spell-casting abilities. Dive into an epic adventure as you defend the world from the forces of darkness and become the ultimate protector! Master the Art of Magic Harness the raw energy of mystical spells and command the elements to defeat relentless waves of monsters. With each spell you cast, your power grows stronger, paving the way for unprecedented magic mastery. The fate of the world rests in your hands – can you rise to the challenge? Idle Gameplay, Non-stop Action Embark on an idle journey unlike any other! Even when you're not actively casting spells, your magic continues to flourish. Watch as your magical prowess expands, and bask in the thrill of earning rewards while offline. Unleash the true potential of idle gaming as you progress through multiple stages and conquer ever-more formidable adversaries. Upgrade Spells and Crystals Reach new heights of sorcery by upgrading your spells and crystals. As you advance, unlock unique spells and unleash devastating combinations that will leave your enemies quaking in fear. Strategically improve your abilities and craft a magical arsenal fit for a legendary protector. Assemble a Team of Allies You are not alone on this quest to vanquish darkness. Your cristals are your best ally. Each ally brings distinct strengths and can assist in strengthening your spells. Ascend to the Pinnacle Reach the pinnacle of magical supremacy as you ascend through the stages. Every triumph unlocks greater rewards and leads you closer to becoming the unparalleled master of magic. Will you prove yourself worthy of this extraordinary title? Compete in Global Challenges Test your magical prowess in thrilling global challenges and compete against players from all corners of the world. Earn prestigious rewards and showcase your spell-casting finesse to claim your spot atop the leaderboard. Are you ready to embark on an extraordinary adventure as the world's chosen protector?

Screenshots

KOZMONAUT4 screens
Spellz Arcane4 screens

Verdict

The call

The clearest difference is review sentiment: KOZMONAUT at 50% against Spellz Arcane's 0%. KOZMONAUT also leads on rating (4.5 vs 1.0) and update cadence (every 4 days vs every 2 months). Spellz Arcane's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases, monetization model 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. KOZMONAUT sells 1 one-off in-app purchase and Spellz Arcane sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

KOZMONAUT holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: KOZMONAUT has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of KOZMONAUT's written reviews are positive against 0% of Spellz Arcane's.

UpkeepUpdate frequency

KOZMONAUT ships an update every 4 days, Spellz Arcane every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard5 real differences · 5 level
KOZMONAUT versus Spellz Arcane: the parameters behind the verdict, then further details
ParameterKOZMONAUTSpellz Arcane
PriceFreeFree
Rating4.5 (6 ratings) — better1.0 (1 ratings)
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings6 — better1
Update frequencyEvery 4 days — betterEvery 2 months
AdsYes—
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.012.0 — better
Further details — not scored
Size62 MB193 MB
Age rating9+9+
DeveloperCoast Media House LLCJordan Levazeux

Customer experience

KOZMONAUT

All ratings6 ratings
Positive83.3%
Neutral16.7%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Spellz Arcane

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

KOZMONAUT

One-time1
  • KOZMIC PACK$2.99
7 purchases

Spellz Arcane

One-time7
  • 100 gems$0.99
  • 250 gems$1.99
  • 600 gems$4.99
Show 4 more
  • 1500 gems$9.99
  • 3000 gems$18.99
  • 10000 gems$46.99
  • 20000 gems$89.99

Questions

Is KOZMONAUT free?
KOZMONAUT is free to download, with in-app purchases available.
Is Spellz Arcane free?
Spellz Arcane is free to download, with in-app purchases available.
Which has better reviews, KOZMONAUT or Spellz Arcane?
KOZMONAUT is rated higher. KOZMONAUT averages 4.5 out of 5 from 6 ratings, while Spellz Arcane averages 1.0 from 1 ratings.
Which is updated more often, KOZMONAUT or Spellz Arcane?
KOZMONAUT ships an update every 4 days, and Spellz Arcane every 2 months. Most recently, KOZMONAUT was updated on November 3, 2026 and Spellz Arcane on November 7, 2026.

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