Comparison

スライムの星 vs Convenience Hero

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

Head to head
About

スライムの星

An idle育成 game where you merge and evolve slime to become stronger. Battle heroes, collect slime, and complete your collection to rise through the ranks. Perfect for quick play sessions during commutes or breaks.

Highlights
  • Merge and evolve slime
  • Swipe-based merging mechanics
  • Hero battles with unique win conditions
  • Collect various slime types
  • Complete slime and title encyclopedias
  • Idle gameplay for short sessions
Features
Read full description

最弱のスライムだって、マオウさまの右腕になりたい!! スキマ時間に遊べてとってもお手軽、でもやりごたえバツグンの「放置型育成ゲーム」が登場! 通勤・通学・作業の合間に、スライムを育成してみませんか? 【合体して強くなれ!】 ・集まってきたぷちスライムをスワイプで合体! ・合体するぷちスライム次第で、色々な姿に進化する! ・中には、ちょっとヘンなスライムも……? 【勇者を倒して出世しろ!】 ・簡単操作で爽快バトル! 勝敗は体重が左右する!? ・マモノの宿敵「勇者」を倒して、マオウさまに貢献しよう! ・出世してカリスマを高めれば、より多くのぷちスライムが集まってくるよ! 【やりこみ派のあなたに】 ・進化するスライムや、ぷちスライムを集めて図鑑を完成させよう! ・さらに、ゲーム中特定の条件を満たすと、「称号」を獲得できる! ・称号は全部で100種類以上。目指せコンプリート! 果たして夢見るスライムは、数多のスライムの中でひときわ輝く「スライムの星」になれるのでしょうか……? その結末は、あなたの目で確かめてみてください。 最新情報をTwitterで発信しています。 よろしければご確認ください。 @ComeCome_Info

About

Convenience Hero

Manage a convenience store and battle monsters in this idle RPG. Restock shelves with stolen goods, power up your hero, and explore new worlds. Enjoy simple controls and auto-play for effortless progress.

Highlights
  • Idle convenience store management
  • Hack-and-slash monster battles
  • Hero power-ups and gear collection
  • Auto-play for battles and management
  • Quest progression
  • Item collection
Features
Read full description

A hero with no money starts a part-time job at a convenience store! But suddenly, monsters steal all the products. Defeat the monsters, take back the stolen goods, attract many customers, and make a huge profit! Earn money to power up the hero, and embark on adventures to unexplored worlds! ■ Game Features In this game, you defeat enemies in quests, reclaim stolen sale items to restock shelves, and earn money by managing a convenience store in an idle hack-and-slash RPG style. Defeating monsters also rewards you with equipment like weapons and armor, allowing you to enjoy simple hack-and-slash gameplay. Sell plenty of items to earn money, use the profits to strengthen the hero, equip powerful gear you’ve collected, and advance through quests! ■ Simple Battles and Store Management with Easy Controls No complicated mechanics—just sell products to earn money, level up the hero, and enjoy a simple, rewarding gameplay loop! Both battles and store management feature auto-play, so you can progress even during short idle moments! You can also tap to call in customers, assist with cashier and restocking tasks, and boost your sales even further. Enjoy refreshing gameplay with intuitive and simple controls! ■ Recommended for Those Who ・Want to try a unique idle RPG or hack-and-slash game ・Are looking for a simple convenience store management game ・Prefer effortless progress with auto-play ・Enjoy steadily clearing quests ・Want a hack-and-slash or RPG without learning complex controls ・Need a game that can be left idle during short breaks ・Want to enjoy an idle RPG without thinking too hard ・Like RPG battles where characters grow stronger over time ・Want to watch store clerks bustling around a convenience store ・Love completing monster encyclopedias or item collections ・Want an idle RPG where your actions still make a difference ・Enjoy hack-and-slash games where you earn loot by defeating monsters ・Prefer RPGs where you can gradually and carefully strengthen your hero ・Love collecting tons of items in hack-and-slash gameplay ・Want to experience satisfying gameplay with simple controls

Screenshots

スライムの星4 screens
Convenience Hero4 screens

Verdict

The call

The clearest difference is review sentiment: スライムの星 at 92% against Convenience Hero's 42%. スライムの星 also leads on in-app purchases (none vs 9) and ads (none vs shown). Convenience Hero's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (31 vs 1). On price 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. Convenience Hero sells 9 one-off in-app purchases. スライムの星 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

スライムの星 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Convenience Hero has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 92% of スライムの星's written reviews are positive against 42% of Convenience Hero's.

UpkeepUpdate frequency

スライムの星 ships an update every 3 months, Convenience Hero every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

Scorecard8 real differences · 2 level
スライムの星 versus Convenience Hero: the parameters behind the verdict, then further details
Parameterスライムの星Convenience Hero
PriceFreeFree
Rating5.0 (1 ratings) — better4.6 (31 ratings)
Positive reviews92.0% of reviews — better42.1% of reviews
Number of ratings131 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size20 MB176 MB
Age rating4+12+
DeveloperASOBOXKenjirou Uesaka

Customer experience

スライムの星

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews50 reviews
Positive92.0%
Neutral4.0%
Negative4.0%

Convenience Hero

All ratings31 ratings
Positive90.3%
Neutral3.2%
Negative6.5%
Written reviews19 reviews
Positive42.1%
Neutral31.6%
Negative26.3%

In-app purchases

None

スライムの星

No in-app purchases

9 purchases

Convenience Hero

One-time9
  • 100 Diamonds$1.49
  • Ad Skip Pack$1.49
  • Sale Item Drop Tripled$4.99
Show 6 more
  • Sales Amount Tripled$4.99
  • Staff Assist$4.99
  • Customer Assist$4.99
  • Idle Time Tripled$4.99
  • Remove Ads$9.99
  • 1,000 Diamonds +100 Bonus$9.99

Questions

Is スライムの星 free?
スライムの星 is free to download, with no in-app purchases.
Is Convenience Hero free?
Convenience Hero is free to download, with in-app purchases available.
Which has better reviews, スライムの星 or Convenience Hero?
スライムの星 is rated higher. スライムの星 averages 5.0 out of 5 from 1 ratings, while Convenience Hero averages 4.6 from 31 ratings.
Do スライムの星 or Convenience Hero have ads?
Convenience Hero shows ads; スライムの星 does not.
Which is updated more often, スライムの星 or Convenience Hero?
スライムの星 ships an update every 3 months, and Convenience Hero every 2 weeks. Most recently, スライムの星 was updated on November 1, 2026 and Convenience Hero on November 5, 2026.

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