Comparison

RELLION vs K

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

Head to head
About

RELLION

Step into a forgotten realm as the "True Player" where NPCs rule. Your choices shape this fading world, offering legendary rewards, infinite growth through an alchemy gem system, and tactical battles. Enjoy high-quality illustrations and endless content.

Highlights
  • Player choices shape the world
  • Legendary login rewards
  • Offline auto-growth system
  • Tactical team building and formations
  • High-quality illustrations and animations
  • Diverse dungeons and raids
  • Fast daily tasks
Features
Read full description

▣ Your Choices Shape the World ▣ In Rellion, a forgotten realm now ruled only by NPCs, you step in as the “True Player.” What path will you choose in this fading world? Shape your destiny in Rellion. ▣ Game Features ▣ [Legendary Rewards Just for Logging In] • Instantly receive an SSR Hero • Start your adventure with a powerful companion by your side [Infinite Growth & Alchemy Gem System] • Auto-grow even while you’re offline • Claim all your overnight resources with a single tap • Rewards accumulate over time for effortless progression [Tactical Battles Refined Through 900 Loops] • Strategic team building & formation placement • Say goodbye to mindless combat • Traits and formations can completely flip the outcome of battle [High-Quality Illustrations & Skill Animations] • Dazzling combat with uniquely styled, vibrant characters [Endless Content, Always Something to Do] • Diverse dungeons and massive multi-boss raids [Fast & Simple Daily Tasks] • Clear core content quickly—even on busy days Join Rellion now!

About

K

Become a powerful Taoist Demon Hunter and unleash devastating talisman attacks. Experience rapid character growth with idle combat and offline rewards. Combine elemental spells to create unique combat styles and face legendary bosses.

Highlights
  • Rapid character growth
  • Hands-free idle combat
  • Offline rewards
  • Elemental spell combinations
  • Boss battles
  • Character customization
Features
Read full description

Transcend humanity in just 10 minutes! Turn into the rampaging Taoist Demon Hunter and rain down a storm of talismans! -------------------------------------------------------- ▶ Explosive Growth! Grow stronger at speeds like never before! Fight with stunning effects right from the start! ▶ Hands-Free Gameplay! Grow effortlessly with idle combat! Zero burden with auto battles and offline rewards! ▶ Spell Frenzy! Combine spells and talismans of 7 elements and build your unique combat style! ▶ Overcome Realms! Fight the Demon Realm King, East Sea Dragon King, and more! Face colossal foes and test your limits! ▶ Skin Awakening! Customize your character with looks drawn from legends and history!

Screenshots

RELLION4 screens
K4 screens

Verdict

The call

RELLION and K are too close to call on the numbers: across 10 compared parameters — price, rating, review sentiment and ratings volume among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. RELLION sells 16 one-off in-app purchases and K sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for RELLION against 4.5 for K. Both are backed by a comparable volume of ratings — 91 and 80 respectively. Written reviews are what separate them: 48% of RELLION's written reviews are positive against 55% of K's.

UpkeepUpdate frequency

RELLION ships an update every 5 days, K weekly. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

ScorecardNo meaningful differences
RELLION versus K: the parameters behind the verdict, then further details
ParameterRELLIONK
PriceFreeFree
Rating4.6 (91 ratings) — better4.5 (80 ratings)
Positive reviews47.9% of reviews55.2% of reviews — better
Number of ratings91 — better80
Update frequencyEvery 5 days — betterWeekly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size1.2 GB485 MB
Age rating12+9+
DeveloperDAERI SOFTstudiocodedragon

Customer experience

RELLION

All ratings91 ratings
Positive87.9%
Neutral6.6%
Negative5.5%
Written reviews73 reviews
Positive47.9%
Neutral19.2%
Negative32.9%

K

All ratings80 ratings
Positive90.0%
Neutral1.3%
Negative8.8%
Written reviews29 reviews
Positive55.2%
Neutral0.0%
Negative44.8%

In-app purchases

16 purchases

RELLION

One-time16
  • Blue Gem 200+100$0.99
  • Blue Gem 1000+500$3.99
  • Journey Complete$3.99
Show 13 more
  • Fate Hunter$3.99
  • Ad Removal Pack$5.99
  • Premium Monthly Pass 2$7.99
  • Blue Gem 2000+200$7.99
  • Blue Gem 2000+1000$7.99
  • Premium Monthly Pass$7.99
  • Lifetime Gem Pension$14.99
  • Blue Gem 6000+3000$22.99
  • Lifetime Summon Ticket Pension$22.99
  • Blue Gem 10000+1000$39.99
  • Blue Gem 10000+5000$39.99
  • Blue Gem 20000+3000$79.99
  • Blue Gem 20000+10000$79.99
6 purchases

K

One-time6
  • Jade 300$0.99
  • Jade 1200$3.89
  • Jade 2200$6.99
Show 3 more
  • Jade 6000$17.99
  • Jade 12000$34.99
  • Jade 28000$79.99

Questions

Is RELLION free?
RELLION is free to download, with in-app purchases available.
Is K free?
K is free to download, with in-app purchases available.
Which has better reviews, RELLION or K?
RELLION is rated higher. RELLION averages 4.6 out of 5 from 91 ratings, while K averages 4.5 from 80 ratings.
Do RELLION or K have ads?
Both RELLION and K show ads.
Which is updated more often, RELLION or K?
RELLION ships an update every 5 days, and K weekly. Most recently, RELLION was updated on September 22, 2026 and K on September 23, 2026.

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