Comparison

Concern vs Arcane Quest 4

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

Head to head
About

Concern

Engage in strategic turn-based combat by building and managing a unique squad of giant combat robots. Lead your mercenary organization through offline and PvP battles, upgrading your arsenal and making critical leadership decisions that impact your organization's fate.

Highlights
  • Turn-based strategic combat
  • Build and customize mech squads
  • Offline and PvP robot wars
  • Mech collection and upgrades
  • Leadership decisions and organization management
  • Explore new adventures and rewards
Features
Read full description

Strategic turn based game. Create mech squad! Join the offline and pvp robot war. Experience an epic robot war in this strategic turn-based mobile game! As the manager of Concern, a mercenary organization with a formidable arsenal of giant combat robots, you must lead your squad into battle and emerge victorious. In offline and PvP modes, you'll face a variety of enemies and engage in intense battles where each turn counts. Your tactics will be crucial to achieving victory, so plan your attacks carefully and keep your enemies in your sights. Collect the most powerful mechs for every mission and equip them with the right weapons to test in real battles. The more you win, the more you can upgrade your combat arsenal! But it's not just about winning battles – your decisions as a leader also affect the success and reputation of Concern. Explore new adventures and rewards as you make choices that shape the direction of your organization. Will you convert enemies to your side and find allies to gain a numerical advantage, or will you rely solely on your own strength? The fate of Concern is in your hands!

About

Arcane Quest 4

Lead a galactic alliance against an oppressive corporation in this turn-based strategy RPG. Choose from unique classes, customize heroes with vast gear, and explore a sci-fi universe. Create and share your own quests for endless adventures.

Highlights
  • Turn-Based Strategy Combat
  • Hero Customization
  • Epic Sci-Fi Storyline
  • Vast Universe Exploration
  • Create & Share Quests
  • Multiple Language Support
Features
Read full description

The galaxy is under siege as OmniCorp threatens to dominate every planet and harvest the precious Arcane Stones that power advanced machines and weapons. Unite with heroes from across the universe to form the Galactic Alliance and stand against this formidable enemy in this epic turn-based RPG adventure. Choose your adventurers from 12 unique classes and vanquish hordes of aliens, soldiers and creatures from all over the galaxy. Customize your heroes with hundreds of weapons and armor options, learn powerful spells, and use all your strategy skills to defeat your enemies. KEY FEATURES: - Turn-Based Strategy: Engage in tactical combat by commanding a diverse team of heroes, each with their own unique abilities and fighting styles. Plan your moves carefully to outsmart OmniCorp's forces and overcome powerful bosses. - Hero Customization: Select from various species and classes, equipping your heroes with powerful weapons, armor, and enhancements. Unlock abilities to create the ultimate fighting force capable of facing any challenge. - Epic Storyline: Embark on an unforgettable journey through the galaxy. Explore distant planets, uncover ancient secrets, and battle the sinister forces of OmniCorp to restore peace to the universe. - Vast Universe: Traverse a beautifully crafted sci-fi universe, discovering futuristic cities, alien landscapes, and hidden treasures. The fate of the galaxy lies in your hands. - Create & Share Quests: Craft your own quests and share them with the community. Play new adventures created by other players for endless hours of gameplay. - Fully translated in English, French, German, Italian, Spanish and Russian Prepare your heroes and rally the Galactic Alliance, the galaxy depends on you!

Screenshots

Concern4 screens
Arcane Quest 44 screens

Verdict

The call

The clearest difference is review sentiment: Arcane Quest 4 at 100% against Concern's 46%. Arcane Quest 4 also leads on rating (4.9 vs 4.3) and update cadence (every 6 days vs every 3 weeks). Concern's advantage is ratings volume (249 vs 7). On price, ads, in-app purchases and monetization model 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. Concern sells 25 one-off in-app purchases and Arcane Quest 4 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Arcane Quest 4 holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Concern has 249 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 46% of Concern's written reviews are positive against 100% of Arcane Quest 4's.

UpkeepUpdate frequency

Concern ships an update every 3 weeks, Arcane Quest 4 every 6 days. The most recent releases landed on September 25, 2026 and September 21, 2026 respectively.

Scorecard5 real differences · 5 level
Concern versus Arcane Quest 4: the parameters behind the verdict, then further details
ParameterConcernArcane Quest 4
PriceFreeFree
Rating4.3 (249 ratings)4.9 (7 ratings) — better
Positive reviews46.2% of reviews100.0% of reviews — better
Number of ratings249 — better7
Update frequencyEvery 3 weeksEvery 6 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size646 MB711 MB
Age rating9+12+
DeveloperBlack Box DigitalNex Game Studios OU

Customer experience

Concern

All ratings249 ratings
Positive81.5%
Neutral11.2%
Negative7.2%
Written reviews39 reviews
Positive46.2%
Neutral23.1%
Negative30.8%

Arcane Quest 4

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Concern

Reported bugs

10 issues
  • Missions won't load after update
  • Building points eaten when upgrading mechs
  • Game Center save progress and purchases lost after update
  • Restore purchases button does nothing
  • Game cannot customize colors after update
Show 5 more
  • Enemy mech stuck behind building out of range
  • Mechs get stranded behind buildings with no way to engage
  • Data deleted after a period of non-play time
  • Game crashes or freezes
  • Audio not working

Requested features

31 requests
  • More robots, modules, and weapons
  • More diverse storylines
  • More clans and familiar mechs
  • More missions for parts
  • Return of original mech speed/step
Show 26 more
  • Ability to rename pilots
  • Ability to disband squad members and mechs
  • Custom multicolor paint schemes
  • More options during battles
  • More story content
  • More varied skills and progression
  • Ability to choose mech deployment location
  • More weapon variety
  • Clan battles and arena development
  • More diverse missions
  • More pilot customization
  • More mech customization
  • More story missions
  • More diverse enemy types
  • More varied mission objectives
  • More strategic depth
  • More impactful pilot abilities
  • More diverse mech loadouts
  • More ways to acquire parts
  • More diverse combat scenarios
  • More engaging endgame content
  • More frequent updates with new content
  • Improved matchmaking system
  • Better tutorial for new players
  • Option to disable AI images
  • Add audio

Arcane Quest 4

Not enough reviews yet to summarise bugs or requests.

In-app purchases

25 purchases

Concern

One-time25
  • 1'600 Money$0.99
  • 3,000 Money$1.69
  • 1'600 Money$1.99
Show 22 more
  • 20 Parts$1.99
  • 150 Parts$2.49
  • Money 5000$2.99
  • 60 Parts$2.99
  • Starter Pack$3.49
  • 12'000 Money$4.49
  • No Ads + Gift$4.99
  • 150 Parts$4.99
  • 5'000 Money$5.99
  • Starter pack$6.99
  • 10,000 money$8.79
  • 200 Parts$8.79
  • 100 Details$9.49
  • 12'000 Money$9.99
  • 370 Parts$9.99
  • 20,000 Money$14.49
  • Jungle pack$14.99
  • 200 Details$17.49
  • 1000 Parts$19.99
  • Special Forces Pack$19.99
  • 30'000 Money$19.99
  • Turtle Pack$29.99
8 purchases

Arcane Quest 4

One-time8
  • Gold and Arcanes Pack 1$0.99
  • Gold and Arcanes Pack 2$1.99
  • Heroes Pack 1$1.99
Show 5 more
  • Heroes Pack 2$1.99
  • Heroes Pack 3$1.99
  • Gold and Arcanes Pack 3$2.99
  • Ultimate Pack$3.99
  • Gold and Arcanes Pack 4$3.99

Questions

Is Concern free?
Concern is free to download, with in-app purchases available.
Is Arcane Quest 4 free?
Arcane Quest 4 is free to download, with in-app purchases available.
Which has better reviews, Concern or Arcane Quest 4?
Arcane Quest 4 is rated higher. Concern averages 4.3 out of 5 from 249 ratings, while Arcane Quest 4 averages 4.9 from 7 ratings.
Do Concern or Arcane Quest 4 have ads?
Both Concern and Arcane Quest 4 show ads.
Which is updated more often, Concern or Arcane Quest 4?
Concern ships an update every 3 weeks, and Arcane Quest 4 every 6 days. Most recently, Concern was updated on September 25, 2026 and Arcane Quest 4 on September 21, 2026.

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