# Shark Evolution vs Keyla Sky Ace

The clearest difference is update cadence: Shark Evolution at every 6 weeks against Keyla Sky Ace's every 29 months. Shark Evolution also leads on ratings volume (7.1K vs 1). Keyla Sky Ace's advantage is rating (5.0 vs 4.8) and review sentiment (100% vs 88%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Shark Evolution sells 11 one-off in-app purchases and Keyla Sky Ace sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Keyla Sky Ace holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Shark Evolution has 7.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 88% of Shark Evolution's written reviews are positive against 100% of Keyla Sky Ace's.

Shark Evolution ships an update every 6 weeks, Keyla Sky Ace every 29 months. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Shark Evolution | Keyla Sky Ace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (7.1K ratings)](https://appshunter.io/ios/app/shark-evolution-clicker-game/id1114932076/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keyla-sky-ace/id1468733420/reviews)** |
| Number of ratings | **7.1K** | 1 |
| Positive reviews | 88.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 29 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 158 MB | 150 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [TPG TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/444343830) | [Bily Vladimir](https://appshunter.io/developer/1449356959) |

## What reviewers say

### Shark Evolution

[App page](https://appshunter.io/ios/app/shark-evolution-clicker-game/id1114932076)

Combine and evolve various shark species to create new, scarier creatures. Tap to earn coins, unlock new species, and discover different endings in this incremental clicker game.

**Highlights:** Combine similar sharks to evolve, Discover new shark species, Earn coins by tapping sharks, Unlock new creatures with coins, Explore different game stages, Multiple possible endings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ads removal | $0.99 | one-time |
| pack of rubies | $1.99 | one-time |
| instant coins doubler | $1.99 | one-time |
| pack with some diamonds | $1.99 | one-time |
| pack of diamonds | $1.99 | one-time |
| pack with more diamonds | $4.99 | one-time |
| big pack of rubies | $5.99 | one-time |
| income doubler | $5.99 | one-time |
| Trinket | $6.99 | one-time |
| pack with plenty of diamonds | $9.99 | one-time |
| starter bundle with discount | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 🦈 Unique shark-themed evolution
- 💗 Cute and creative shark designs
- 🤩 Engaging gameplay loop
- 🎨 Visually appealing underwater theme

**What reviewers complain about**

- 🤖 Frequent and intrusive ads
- 🐛 Bugs and glitches (crashes, lost progress)
- 💰 Expensive in-app purchases
- 🕰️ Repetitive gameplay over time
- 🤔 Questionable evolutionary logic

**Reported bugs**

- Game freezes or crashes
- Offline earnings disappearing
- Purchased hats/items not showing up
- Compatibility issues on older devices

**Requested features**

- More shark evolution varieties
- Offline progress saving
- Reduced ad frequency
- Improved performance and stability
- Frog, dolphin, or other animal evolution games


### Keyla Sky Ace

[App page](https://appshunter.io/ios/app/keyla-sky-ace/id1468733420)

Pilot various flying vehicles as a brave Pomeranian adventurer, navigating obstacles and enemies. Collect cards across challenging levels, upgrade your machines, and unlock new abilities to become the ultimate Sky Ace. Features customizable avatars and boss battles.

**Highlights:** Navigate challenging obstacles and enemies, Pilot and upgrade diverse flying vehicles, Collect cards across multiple levels, Unlock new stages and abilities, Customize adorable avatars, Engage in boss fights

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 diamonds | $0.99 | one-time |
| 1 000 000 coins | $0.99 | one-time |


## Frequently asked questions

### Is Shark Evolution free?

Shark Evolution is free to download, with in-app purchases available.

### Is Keyla Sky Ace free?

Keyla Sky Ace is free to download, with in-app purchases available.

### Which has better reviews, Shark Evolution or Keyla Sky Ace?

Keyla Sky Ace is rated higher. Shark Evolution averages 4.8 out of 5 from 7.1K ratings, while Keyla Sky Ace averages 5.0 from 1 ratings.

### Do Shark Evolution or Keyla Sky Ace have ads?

Both Shark Evolution and Keyla Sky Ace show ads.

### Which is updated more often, Shark Evolution or Keyla Sky Ace?

Shark Evolution ships an update every 6 weeks, and Keyla Sky Ace every 29 months. Most recently, Shark Evolution was updated on October 27, 2026 and Keyla Sky Ace on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*