# ChargedUp vs GT Power

The clearest difference is iOS requirement: GT Power at 13.0 against ChargedUp's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ChargedUp ships an update every 2 months, GT Power monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ChargedUp | GT Power |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (121 ratings)](https://appshunter.io/ios/app/chargedup/id1331813235/reviews)** | — |
| Number of ratings | **121** | — |
| Positive reviews | 45.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 117 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innovate Energy Solutions Ltd](https://appshunter.io/developer/1331813234) | [Grine Technologies Ltd](https://appshunter.io/developer/1839632195) |

## What reviewers say

### ChargedUp

[App page](https://appshunter.io/ios/app/chargedup/id1331813235)

This app provides on-demand portable power bank rentals across Europe. Find convenient rental stations in cafes, bars, and transit hubs to charge your device on the go. Rent, charge, and return easily at any station in the network.

**Highlights:** Find nearby stations with live availability, Rent portable power banks, Charge devices instantly, Return power banks to any station, Multiple device cables included, Fast, reliable charging on the go

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Innovative rental concept solves emergency charging needs
- 👍 Easy and intuitive app interface
- 🚀 Quick charging speeds
- 💰 Affordable pricing (£1-3 per hour)
- 🌍 Convenient locations in bars and public venues

**What reviewers complain about**

- 🐛 App crashes during registration and login
- 💳 Unexpected charges and overcharging issues
- 🗺️ Inaccurate location mapping and outdated station information
- ❌ Non-functional power banks and faulty equipment
- 🚫 Machines reject returns despite showing availability

**Reported bugs**

- Login screen shows 'hmm log in' error with no login option
- App crashes after entering phone number for verification
- Phone number validation rejects valid UK and international numbers
- QR code scanner fails to function properly
- Payment processing errors with ApplePay and card payments

**Requested features**

- Update map with real-time accurate station locations
- Add email-based authentication instead of SMS only
- Implement notifications before hourly charges occur
- Display clear pricing information at all stations
- Add standardized battery pack sizes across all locations


### GT Power

[App page](https://appshunter.io/ios/app/gt-power/id6752514967)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is ChargedUp free?

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

### Is GT Power free?

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

### Do ChargedUp or GT Power have ads?

Neither ChargedUp nor GT Power shows ads.

### Which is updated more often, ChargedUp or GT Power?

ChargedUp ships an update every 2 months, and GT Power monthly. Most recently, ChargedUp was updated on November 3, 2026 and GT Power 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.*