# G4 Mob vs PLUG 31 Recharge

The clearest difference is ads: G4 Mob at none against PLUG 31 Recharge's shown. G4 Mob also leads on update cadence (monthly vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

G4 Mob ships an update monthly, PLUG 31 Recharge every 4 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | G4 Mob | PLUG 31 Recharge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 4 months |
| Size | 59 MB | 95 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [VOLTBRAS ELETROPOSTOS AGENCIAMENTO LTDA](https://appshunter.io/developer/1465774900) | [Tupinamba](https://appshunter.io/developer/1499575118) |

## What reviewers say

### G4 Mob

[App page](https://appshunter.io/ios/app/g4-mob/id6751820812)

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

**In-app purchases:** none


### PLUG 31 Recharge

[App page](https://appshunter.io/ios/app/plug-31-recharge/id6780629280)

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

**In-app purchases:** none


## Frequently asked questions

### Is G4 Mob free?

G4 Mob is free to download, with no in-app purchases.

### Is PLUG 31 Recharge free?

PLUG 31 Recharge is free to download, with no in-app purchases.

### Do G4 Mob or PLUG 31 Recharge have ads?

PLUG 31 Recharge shows ads; G4 Mob does not.

### Which is updated more often, G4 Mob or PLUG 31 Recharge?

G4 Mob ships an update monthly, and PLUG 31 Recharge every 4 months. Most recently, G4 Mob was updated on October 30, 2026 and PLUG 31 Recharge on October 31, 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.*