Comparison

Fish Click vs Bioreactor Tycoon

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

Head to head
About

Fish Click

Features
Read full description

Tap. Breed. Collect. Fish Clicker is a relaxed idle game about turning one lonely fish into an ocean full of them. Tap the big fish to earn coins. Spend them on eggs in the shop, and every fish you hatch keeps earning for you — even while the app is closed. CROSS TWO FISH, GET A NEW ONE Put two fish together in a breeding tank and wait. The egg hatches into a species you didn't have before. There are more than 100 fish to find and 92 crossings to discover: the collection shows the ones you're missing as silhouettes, so you always know what's left. WATCH OUT FOR THE LEECHES Leeches turn up and eat into what you earn per tap. Squash them fast or your coins stop coming. WHAT'S IN THE GAME ‱ More than 100 fish to hatch, breed and collect ‱ 3 breeding tanks running at the same time ‱ Passive income while you play, and up to 8 hours of offline earnings ‱ Levels, multiplier bubbles and 10 trophies to unlock ‱ Special fish that only show up at certain hours, on Sundays, or when you're online ‱ Five languages: English, Spanish, Italian, Danish and Norwegian FREE, AND IT STAYS FREE No purchases of any kind, ever. If you want a boost you can watch an ad — double coins, faster breeding, triple experience — but you never have to. Perfect for short breaks: tap for a minute, close the app and come back to a fuller aquarium.

About

Bioreactor Tycoon

Manage an idle factory simulating antibody drug manufacturing. Discover cell lines, culture them in bioreactors, and purify them using a puzzle mechanic. Learn about real-world drug targets and GMP manufacturing as you play.

Highlights
  • Idle factory management
  • Antibody drug manufacturing simulation
  • Discovery Lab minigame
  • Bioreactor cell culturing
  • Column purification puzzle
  • Learn real-world drug targets
  • Offline gameplay
Features
Read full description

Bioreactor Tycoon turns the manufacturing of antibody drugs (monoclonal antibodies) into an idle management tycoon simulation. [How to play] 1) Hunt for "seeds" in the Discovery Lab (an antibody-scooping minigame) - scoop a good cell line from many. 2) Culture in the factory - grow cells in a bioreactor (progresses while idle). 3) Purify with columns - read the impurities (aggregates, charge variants, etc.) and assemble your column train. Success is never guaranteed. 4) Meet spec and ship - graded S / A / B / C. [A purification puzzle of reading and assembling] Each cell line has different properties (glycans, aggregation tendency, charge), and you pick purification columns to match (Protein A / ion exchange / hydrophobic / hydroxyapatite). Stacking columns blindly lowers your yield. A game of thinking, inspired by real manufacturing. [Learn with 30 real-world targets] Features real antibody-drug targets such as TNF-alpha, HER2, PD-1, and IL-6R. Tap to read a built-in glossary explaining the technical terms. Touch the basics of antibody drugs and GMP manufacturing as you play. [Run an idle factory as a tycoon] Manufacturing continues while the app is closed. Come back to find drugs stacked up. Spend your earnings to unlock new targets and add parallel reactor lines to grow the plant. Long-term goals like Dex completion and lifetime shipments keep you going. [A buy-once game you can enjoy with peace of mind] - Fully offline, no in-app purchases - No gambling mechanics / no cash-out (the discovery minigame is skill-based scooping) - Rarity odds are disclosed as numbers - No real product trademarks are used (target names only, for educational purposes) - 4+ * This app is an entertainment / educational simulation and does not provide medical advice.

Screenshots

Fish Click3 screens
Bioreactor Tycoon3 screens

Verdict

The call

The clearest difference is price: Fish Click at Free against Bioreactor Tycoon's $0.99. Fish Click also leads on device support (3 vs 1). Bioreactor Tycoon's advantage is update cadence (every 4 days vs every 4 months). On ads, in-app purchases and iOS requirement 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

Fish Click is free to download; Bioreactor Tycoon costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Fish Click ships an update every 4 months, Bioreactor Tycoon every 4 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 4 level
Fish Click versus Bioreactor Tycoon: the parameters behind the verdict, then further details
ParameterFish ClickBioreactor Tycoon
PriceFree — better$0.99
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size148 MB2 MB
Age rating4+4+
DeveloperCharly Ruiz-Molero MartinYOSHITAKE HIROTA

In-app purchases

None

Fish Click

No in-app purchases

None

Bioreactor Tycoon

No in-app purchases

Questions

Is Fish Click free?
Fish Click is free to download, with no in-app purchases.
Is Bioreactor Tycoon free?
Bioreactor Tycoon costs $0.99, with no in-app purchases.
Do Fish Click or Bioreactor Tycoon have ads?
Neither Fish Click nor Bioreactor Tycoon shows ads.
Which is updated more often, Fish Click or Bioreactor Tycoon?
Fish Click ships an update every 4 months, and Bioreactor Tycoon every 4 days. Most recently, Fish Click was updated on October 20, 2026 and Bioreactor Tycoon on October 24, 2026.

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