# Smithsonian Megalodon vs Ocean Shark Simulator

The clearest difference is rating: Smithsonian Megalodon at 4.0 against Ocean Shark Simulator's 2.0. Smithsonian Megalodon also leads on in-app purchases (none vs 8) and update cadence (every 6 weeks vs every 5 months). Ocean Shark Simulator's advantage is ratings volume (3 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Ocean Shark Simulator sells 8 one-off in-app purchases. Smithsonian Megalodon asks for nothing beyond the download.

Smithsonian Megalodon holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Smithsonian Megalodon ships an update every 6 weeks, Ocean Shark Simulator every 5 months. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Smithsonian Megalodon | Ocean Shark Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/smithsonian-megalodon/id1587753328/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/ocean-shark-simulator/id6745330977/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 83 MB | 285 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Smithsonian Institution](https://appshunter.io/developer/370564865) | [Naqeeb Ur Rehman](https://appshunter.io/developer/1792409868) |

## What reviewers say

### Smithsonian Megalodon

[App page](https://appshunter.io/ios/app/smithsonian-megalodon/id1587753328)

Dive into an underwater adventure and explore the mysteries of the ocean. Discover extinct species, ancient organisms, and creatures adapted to the deep sea.

**Highlights:** Underwater exploration, Discover extinct species, Learn about ancient organisms, Explore deep-sea adaptations, Interactive ocean adventure

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

**In-app purchases:** none


### Ocean Shark Simulator

[App page](https://appshunter.io/ios/app/ocean-shark-simulator/id6745330977)

Embark on an underwater adventure as a shark. Hunt, evolve, and dominate the ocean in this role-playing survival game. Explore diverse environments and battle other creatures to become the apex predator.

**Highlights:** Shark role-playing with skill customization, Open ocean exploration, Survival combat against sea creatures, Shark evolution and upgrades, Dynamic underwater ecosystem

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| 3000 Coins | $1.99 | one-time |
| 5000 Coins | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 8000 Coins | $3.99 | one-time |
| Unlock All Sharks | $4.99 | one-time |
| Unlock All Levels | $5.99 | one-time |
| Unlock Everything | $7.99 | one-time |


## Frequently asked questions

### Is Smithsonian Megalodon free?

Smithsonian Megalodon is free to download, with no in-app purchases.

### Is Ocean Shark Simulator free?

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

### Which has better reviews, Smithsonian Megalodon or Ocean Shark Simulator?

Smithsonian Megalodon is rated higher. Smithsonian Megalodon averages 4.0 out of 5 from 1 ratings, while Ocean Shark Simulator averages 2.0 from 3 ratings.

### Do Smithsonian Megalodon or Ocean Shark Simulator have ads?

Neither Smithsonian Megalodon nor Ocean Shark Simulator shows ads.

### Which is updated more often, Smithsonian Megalodon or Ocean Shark Simulator?

Smithsonian Megalodon ships an update every 6 weeks, and Ocean Shark Simulator every 5 months. Most recently, Smithsonian Megalodon was updated on October 21, 2026 and Ocean Shark Simulator on October 30, 2026.

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