# Blobs Brother vs Cave Runner 2D

The clearest difference is ads: Blobs Brother at none against Cave Runner 2D's shown. Blobs Brother also leads on update cadence (every 4 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Blobs Brother sells 4 one-off in-app purchases and Cave Runner 2D sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Blobs Brother ships an update every 4 days, Cave Runner 2D every 2 weeks. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Blobs Brother | Cave Runner 2D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/cave-runner-2d/id6740147328/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 94 MB | 98 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [7Seas Entertainment Limited](https://appshunter.io/developer/1630154597) | [Thibaud Dervily](https://appshunter.io/developer/1496114023) |

## What reviewers say

### Blobs Brother

[App page](https://appshunter.io/ios/app/blobs-brother/id6633421964)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $0.99 | one-time |
| Coins Pack 50 | $1.99 | one-time |
| Coins Pack 100 | $2.99 | one-time |
| Ublock All Levels | $3.99 | one-time |


### Cave Runner 2D

[App page](https://appshunter.io/ios/app/cave-runner-2d/id6740147328)

Embark on a retro 8-bit platforming adventure through perilous caves. Navigate lava, spikes, and traps while battling diverse monsters across 15 challenging levels. Test your reflexes and skills in this classic platformer experience.

**Highlights:** Retro 8-bit pixel art visuals, 15 challenging levels, Diverse monster roster, Classic platformer mechanics, Smooth controls

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Lives | $0.99 | one-time |
| 30 Lives | $1.99 | one-time |
| 50 Lives | $2.99 | one-time |
| 100 Lives | $4.99 | one-time |


## Frequently asked questions

### Is Blobs Brother free?

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

### Is Cave Runner 2D free?

Cave Runner 2D is free to download, with in-app purchases available.

### Do Blobs Brother or Cave Runner 2D have ads?

Cave Runner 2D shows ads; Blobs Brother does not.

### Which is updated more often, Blobs Brother or Cave Runner 2D?

Blobs Brother ships an update every 4 days, and Cave Runner 2D every 2 weeks. Most recently, Blobs Brother was updated on October 3, 2026 and Cave Runner 2D on October 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.*