# AppSphere vs JB Charging

The clearest difference is update cadence: AppSphere at every 3 weeks against JB Charging's every 6 weeks. AppSphere also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

AppSphere ships an update every 3 weeks, JB Charging every 6 weeks. The most recent releases landed on September 8, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | AppSphere | JB Charging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (12 ratings)](https://appshunter.io/ios/app/jb-charging/id6464139544/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | — | Free |
| Size | 100 MB | 49 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Bairuisi Technology Co., Ltd.](https://appshunter.io/developer/1563684189) | [Parth Darji](https://appshunter.io/developer/1705581227) |

## What reviewers say

### AppSphere

[App page](https://appshunter.io/ios/app/appsphere/id1598490122)

**Features:** Apple Wallet

**In-app purchases:** none


### JB Charging

[App page](https://appshunter.io/ios/app/jb-charging/id6464139544)

Rent a portable battery to keep your devices charged on the go. Find rental stations easily and return batteries at any location within the network. Never worry about running out of power again.

**Highlights:** Portable battery rental, Find rental stations, Return batteries at any location, Stay powered on the go

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

**In-app purchases:** none


## Frequently asked questions

### Is AppSphere free?

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

### Is JB Charging free?

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

### Do AppSphere or JB Charging have ads?

Neither AppSphere nor JB Charging shows ads.

### Which is updated more often, AppSphere or JB Charging?

AppSphere ships an update every 3 weeks, and JB Charging every 6 weeks. Most recently, AppSphere was updated on September 8, 2026 and JB Charging on August 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.*