Comparison

Sea BOSS vs Fish & Keep

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

Head to head
About

Sea BOSS

Control a growing fish in a vibrant underwater world. Dodge predators, eat smaller fish to climb the food chain, and compete in thrilling single-player or multiplayer modes. Unlock customizations and climb leaderboards in this exciting survival adventure.

Highlights
  • Single-player survival mode
  • Multiplayer competition
  • Normal and Frenzy game modes
  • Power-ups and hazards
  • Customizable fish
  • Leaderboards
Features
Read full description

Dive into the ultimate underwater adventure with Sea BOSS! Step into the vibrant world of the ocean where survival is the only rule. Take control of a growing fish, dodge hungry predators, and gobble up smaller fish to climb the food chain. Packed with exciting gameplay and stunning stylized visuals, Sea BOSS is a fun, competitive game for players of all ages! Sea BOSS will challenge your skills in the following ways: - Single-Player Mode: Play endlessly and master your survival skills. - Multiplayer Fun: Join friends or random lobbies to compete for the top spot. - Two Thrilling Game Modes: โ€ข Normal Mode: Navigate challenging enemy waves. โ€ข Frenzy Mode: Face unpredictable enemies coming from all directions! - Power-Ups and Hazards: Outwit rivals with boosts or avoid dangerous traps. - Customizable Fish: Unlock and upgrade unique fish with coins. - Leaderboards: Show the world who's the ultimate Sea BOSS! Whether you're looking for an endless survival challenge or fast-paced multiplayer excitement, Sea BOSS will keep you hooked. Download now and conquer the deep blue sea!

About

Fish & Keep

Features
Read full description

Fish & Keep is a calm fishing game for the moments when you want to slow down. Cast your line, wait for a bite, reel in the catch and decide: keep it for your aquarium or sell it and upgrade your gear. Every fish is different. Each catch has its own weight, so the next one could be a small bluegill or a real trophy. Sometimes you will land an exceptional specimen, and then there is the Celestial Koi, a rare wonder that can show up when you least expect it. Your catches do not disappear. Keep your favorites and watch them swim in your aquarium, with bigger fish now looking just as impressive as they should. Build a collection, discover new species and fill your tank with the fish you are proudest of. FEATURES โ€ข Simple fishing: cast, wait, set the hook and reel in โ€ข Random weight for every fish, with trophy-size catches โ€ข Celestial Koi, a rare wonder that is hard to catch โ€ข Collect fish and keep them in your own aquarium โ€ข Upgrade your rod and gear as you progress โ€ข Soft music and relaxing water sounds โ€ข Easy to learn, good for a quick break or a longer session No rush and no pressure. Play a few minutes while you wait for the bus or settle in for an evening by the water. If you like fishing games, aquarium games and cozy games, grab your rod and see what bites.

Screenshots

Sea BOSS4 screens
Fish & Keep4 screens

Verdict

The call

The clearest difference is ads: Fish & Keep at none against Sea BOSS's shown. Sea BOSS's advantage is update cadence (every 6 days vs every 3 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Sea BOSS sells 5 one-off in-app purchases and Fish & Keep sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sea BOSS ships an update every 6 days, Fish & Keep every 3 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard3 real differences ยท 5 level
Sea BOSS versus Fish & Keep: the parameters behind the verdict, then further details
ParameterSea BOSSFish & Keep
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 6 days โ€” betterEvery 3 months
AdsYesNo โ€” better
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better15.0
Further details โ€” not scored
Size294 MB404 MB
Age rating17+4+
DeveloperThinkbytePROGUS SP. Z O.O.

In-app purchases

5 purchases

Sea BOSS

One-time5
  • 1000 Coins$0.99
  • 3000 Coins$1.99
  • 6000 coins$2.99
Show 2 more
  • 10000 coins$3.99
  • 20000 coins$4.99
6 purchases

Fish & Keep

One-time6
  • Coins small pack$0.99
  • Coins medium pack$2.99
  • Diamonds small pack$2.99
Show 3 more
  • Coins big pack$7.99
  • Diamonds medium pack$8.99
  • Diamonds big pack$22.99

Questions

Is Sea BOSS free?
Sea BOSS is free to download, with in-app purchases available.
Is Fish & Keep free?
Fish & Keep is free to download, with in-app purchases available.
Do Sea BOSS or Fish & Keep have ads?
Sea BOSS shows ads; Fish & Keep does not.
Which is updated more often, Sea BOSS or Fish & Keep?
Sea BOSS ships an update every 6 days, and Fish & Keep every 3 months. Most recently, Sea BOSS was updated on November 4, 2026 and Fish & Keep on November 5, 2026.

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