# HONSWAP vs solar energy.

The clearest difference is update cadence: HONSWAP at every 2 weeks against solar energy.'s every 3 months. solar energy.'s advantage is iOS requirement (13.0 vs 15.0). 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.

HONSWAP ships an update every 2 weeks, solar energy. every 3 months. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | HONSWAP | solar energy. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 65 MB | 252 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Wuxi Dilu Electronic Technology Co.,Ltd](https://appshunter.io/developer/1577495078) | [祥梯 孟](https://appshunter.io/developer/1070155084) |

## What reviewers say

### HONSWAP

[App page](https://appshunter.io/ios/app/honswap/id6743340620)

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

**In-app purchases:** none


### solar energy.

[App page](https://appshunter.io/ios/app/solar-energy/id6755375528)

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

**In-app purchases:** none


## Frequently asked questions

### Is HONSWAP free?

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

### Is solar energy. free?

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

### Do HONSWAP or solar energy. have ads?

Neither HONSWAP nor solar energy. shows ads.

### Which is updated more often, HONSWAP or solar energy.?

HONSWAP ships an update every 2 weeks, and solar energy. every 3 months. Most recently, HONSWAP was updated on November 4, 2026 and solar energy. on November 9, 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.*