# iHFIE vs VMSolar

The clearest difference is update cadence: VMSolar at every 2 months against iHFIE's every 15 months. 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.

iHFIE ships an update every 15 months, VMSolar every 2 months. The most recent releases landed on September 12, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | iHFIE | VMSolar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 months** |
| Size | 89 MB | 234 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu E-Linter Information Technology Co., Ltd.](https://appshunter.io/developer/1149235329) | [Shandong Qipengfa Electronic Technology Co., Ltd](https://appshunter.io/developer/1888077644) |

## What reviewers say

### iHFIE

[App page](https://appshunter.io/ios/app/ihfie/id6670754261)

**Features:** macOS Compatibility

**In-app purchases:** none


### VMSolar

[App page](https://appshunter.io/ios/app/vmsolar/id6761161836)

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

**In-app purchases:** none


## Frequently asked questions

### Is iHFIE free?

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

### Is VMSolar free?

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

### Do iHFIE or VMSolar have ads?

Neither iHFIE nor VMSolar shows ads.

### Which is updated more often, iHFIE or VMSolar?

iHFIE ships an update every 15 months, and VMSolar every 2 months. Most recently, iHFIE was updated on September 12, 2026 and VMSolar on September 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.*