# Fullbar vs U Charge Up

Fullbar and U Charge Up both sit at 4.0 stars, but that hides the real split: 60% of U Charge Up's written reviews are positive against 0% of Fullbar's. Fullbar's advantage is ads (none vs shown) and update cadence (every 8 days vs monthly). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 4.0 for Fullbar against 3.9 for U Charge Up. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews are what separate them: 0% of Fullbar's written reviews are positive against 60% of U Charge Up's.

Fullbar ships an update every 8 days, U Charge Up monthly. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Fullbar | U Charge Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/fullbar/id6475138922/reviews)** | [3.9 (7 ratings)](https://appshunter.io/ios/app/u-charge-up/id6504678459/reviews) |
| Number of ratings | 4 | **7** |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | Free | Free |
| Size | 59 MB | 88 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [FULLBAR LLC](https://appshunter.io/developer/1723423096) | [Uchargeup](https://appshunter.io/developer/1690892657) |

## What reviewers say

### Fullbar

[App page](https://appshunter.io/ios/app/fullbar/id6475138922)

Easily locate and rent portable power banks from nearby stations to keep your devices charged on the go. Never worry about a dead battery again with this convenient shared power solution.

**Highlights:** Find nearby power bank stations, Borrow portable chargers, Share power conveniently, Eliminate low battery anxiety, Portable power solution

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### U Charge Up

[App page](https://appshunter.io/ios/app/u-charge-up/id6504678459)

This app provides a reliable power backup solution for your mobile phone, ensuring you never run out of battery. Enjoy uninterrupted use of your digital devices and say goodbye to power anxiety.

**Highlights:** Extended mobile phone power supply, Lasting power support, Power backup solution, Eliminates low battery embarrassment, Convenience for digital age

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

**In-app purchases:** none


## Frequently asked questions

### Is Fullbar free?

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

### Is U Charge Up free?

U Charge Up is free to download, with no in-app purchases.

### Which has better reviews, Fullbar or U Charge Up?

Fullbar is rated higher. Fullbar averages 4.0 out of 5 from 4 ratings, while U Charge Up averages 3.9 from 7 ratings.

### Do Fullbar or U Charge Up have ads?

U Charge Up shows ads; Fullbar does not.

### Which is updated more often, Fullbar or U Charge Up?

Fullbar ships an update every 8 days, and U Charge Up monthly. Most recently, Fullbar was updated on October 10, 2026 and U Charge Up on October 4, 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.*