# Grind Them All vs Epic Rumble

The clearest difference is in-app purchases: Grind Them All at none against Epic Rumble's 10. Grind Them All also leads on update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Epic Rumble sells 10 one-off in-app purchases. Grind Them All asks for nothing beyond the download.

Grind Them All ships an update every 5 days, Epic Rumble every 2 months. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Grind Them All | Epic Rumble |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/epic-rumble/id6472249832/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 101 MB | 227 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Ozgur Taskin](https://appshunter.io/developer/1507261304) | [Linar Sungatullin](https://appshunter.io/developer/1695525030) |

## What reviewers say

### Grind Them All

[App page](https://appshunter.io/ios/app/grind-them-all/id1601794975)

**Features:** macOS Compatibility

**In-app purchases:** none


### Epic Rumble

[App page](https://appshunter.io/ios/app/epic-rumble/id6472249832)

Engage in dynamic battles with vibrant graphics and creative gameplay. Evolve your characters with unique abilities and customize your play style. Compete against others in real-time multiplayer or team up with friends to achieve victory.

**Highlights:** Character evolution with special abilities, Game mechanics IO for points and resources, Unique characters with environmental interaction, Online real-time PvP battles, Team up with friends for multiplayer

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 80 crystals | $0.99 | one-time |
| Starter pack | $0.99 | one-time |
| Silver league offer | $2.99 | one-time |
| Rumble Pass | $4.99 | one-time |
| 500 crystals | $4.99 | one-time |
| Gold league offer | $8.99 | one-time |
| 1200 crystals | $9.99 | one-time |
| 2500 crystals | $19.99 | one-time |
| 6500 crystals | $49.99 | one-time |
| 14000 crystals | $99.99 | one-time |


## Frequently asked questions

### Is Grind Them All free?

Grind Them All is free to download, with no in-app purchases.

### Is Epic Rumble free?

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

### Do Grind Them All or Epic Rumble have ads?

Both Grind Them All and Epic Rumble show ads.

### Which is updated more often, Grind Them All or Epic Rumble?

Grind Them All ships an update every 5 days, and Epic Rumble every 2 months. Most recently, Grind Them All was updated on September 29, 2026 and Epic Rumble on October 5, 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.*