Fish Evolution vs Piranha Universe
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Fish Evolution
Navigate the deep sea as a small fish, eating smaller prey to grow and evolve. Avoid larger predators and use power-ups to survive and become the ocean's overlord in this engaging casual game.
- Evolve from clownfish to sharks and behemoths
- Eat smaller fish to grow
- Avoid larger predators
- Free to play
- New themed skins
- Powerful prop effects
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Fish Evolution is a casual mobile game for passing levels; you are a little fish, lost in the deep sea, and there are many ferocious sea beasts here. You have to do everything you can to survive, it is not easy. In this survival game you need to eat fish smaller than you to grow up, but at the same time don’t be eaten, be careful of fish larger than you and stronger creatures. Features: • Players can continue to evolve, from clownfish to sharks and even ancient behemoths • Free to play games • Free new themed skins • Exciting gameplay • Powerful prop effects to help you become the overlord of the ocean How to play: • Evolve yourself by eating fish smaller than you • Watch out for fish bigger than you, they can eat you
Piranha Universe
Grow from a small fish to a mega shark by eating other fish and exploring new areas. Discover sunken treasures and face challenging bosses in this underwater adventure. The game features evolving gameplay and new environments to unlock.
- Eat fish to evolve
- Unlock Atlantis area
- Find sunken ships
- Battle Angler Boss
- Evolve to Mega Shark
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- Eat fishes and evolve to MEGA SHARK! - Unlock epic Atlantis area! - Find sunken ship and eat fishes inside. - Be careful! There is a huge ANGLER BOSS lurking in Deep Ocean!
Screenshots
Verdict
The clearest difference is review sentiment: Fish Evolution at 100% against Piranha Universe's 0%. Fish Evolution also leads on rating (4.3 vs 2.0) and ratings volume (40 vs 4). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Fish Evolution holds the better App Store score, 4.3 against 2.0. That said, the two scores are not equally well evidenced: Fish Evolution has 40 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Fish Evolution's written reviews are positive against 0% of Piranha Universe's.
Fish Evolution ships an update fortnightly, Piranha Universe every 3 weeks. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.
| Parameter | Fish Evolution | Piranha Universe |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (40 ratings) — better | 2.0 (4 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 40 — better | 4 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 216 MB | 235 MB |
| Age rating | 9+ | 12+ |
| Developer | 佳灿 李 | Any Games OU |
Customer experience
Fish Evolution
Piranha Universe
In-app purchases
Fish Evolution
No in-app purchases
Piranha Universe
No in-app purchases
Questions
Is Fish Evolution free?
Is Piranha Universe free?
Which has better reviews, Fish Evolution or Piranha Universe?
Do Fish Evolution or Piranha Universe have ads?
Which is updated more often, Fish Evolution or Piranha Universe?
Other comparisons
