# Banpu NEXT vs LIB Solar

The clearest difference is iOS requirement: LIB Solar at 13.0 against Banpu NEXT's 15.0. 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.

Banpu NEXT ships an update every 6 weeks, LIB Solar every 3 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Banpu NEXT | LIB Solar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 64 MB | 89 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [BANPU NEXT CO., LTD.](https://appshunter.io/developer/1347711142) | [EnergyLIB (Suzhou) New Energy Technology Co., Ltd](https://appshunter.io/developer/1801914154) |

## What reviewers say

### Banpu NEXT

[App page](https://appshunter.io/ios/app/banpu-next/id6474217928)

**Features:** macOS Compatibility

**In-app purchases:** none


### LIB Solar

[App page](https://appshunter.io/ios/app/lib-solar/id6740565634)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Banpu NEXT free?

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

### Is LIB Solar free?

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

### Do Banpu NEXT or LIB Solar have ads?

Neither Banpu NEXT nor LIB Solar shows ads.

### Which is updated more often, Banpu NEXT or LIB Solar?

Banpu NEXT ships an update every 6 weeks, and LIB Solar every 3 weeks. Most recently, Banpu NEXT was updated on October 8, 2026 and LIB Solar on October 25, 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.*