# SurfTank vs NerdMU

The clearest difference is rating: NerdMU at 5.0 against SurfTank's 4.0. SurfTank's advantage is in-app purchases (none vs 3) and ratings volume (3 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NerdMU sells 3 one-off in-app purchases. SurfTank asks for nothing beyond the download.

NerdMU holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 11, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | SurfTank | NerdMU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/surftank/id6737360428/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nerdmu/id6739541632/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 81.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 832 MB | 382 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [SURFTANK LTDA](https://appshunter.io/developer/1775995896) | [Andrews Cogo](https://appshunter.io/developer/1765197297) |

## What reviewers say

### SurfTank

[App page](https://appshunter.io/ios/app/surftank/id6737360428)

Experience the newest release from the SurfTank network. This mobile game offers exciting gameplay and is available for free.

**Highlights:** Newest release, Mobile gameplay, Free to play

**Features:** macOS Compatibility

**In-app purchases:** none


### NerdMU

[App page](https://appshunter.io/ios/app/nerdmu/id6739541632)

Experience the golden age of MMORPGs with this classic reborn in 60 FPS. Choose from unique classes, battle epic monsters, and forge lasting friendships in a vibrant community. Relive cherished gaming memories with modern fluidity.

**Highlights:** Classic MMORPG experience, 60 FPS fluid gameplay, Four distinct character classes, Epic monster battles, Community and co-op focus, Nostalgic atmosphere

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 Cashs | $3.99 | one-time |
| Vip Gold | $9.99 | one-time |
| 150 Cashs | $22.99 | one-time |


## Frequently asked questions

### Is SurfTank free?

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

### Is NerdMU free?

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

### Which has better reviews, SurfTank or NerdMU?

NerdMU is rated higher. SurfTank averages 4.0 out of 5 from 3 ratings, while NerdMU averages 5.0 from 1 ratings.

### Do SurfTank or NerdMU have ads?

Neither SurfTank nor NerdMU shows ads.

### Which is updated more often, SurfTank or NerdMU?

SurfTank ships an update every 2 months, and NerdMU every 2 months. Most recently, SurfTank was updated on September 11, 2026 and NerdMU on September 12, 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.*