# NVReTOOL PCU Lite vs iConv (image Convert)

The clearest difference is ads: NVReTOOL PCU Lite at none against iConv (image Convert)'s shown. NVReTOOL PCU Lite also leads on iOS requirement (12.0 vs 17.0). iConv (image Convert)'s advantage is update cadence (fortnightly vs every 4 months). On price, 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.

NVReTOOL PCU Lite ships an update every 4 months, iConv (image Convert) fortnightly. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | NVReTOOL PCU Lite | iConv (image Convert) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 55 MB | 25 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [North Valley Research Co., Ltd.](https://appshunter.io/developer/1373532179) | [changok kim](https://appshunter.io/developer/1877796246) |

## What reviewers say

### NVReTOOL PCU Lite

[App page](https://appshunter.io/ios/app/nvretool-pcu-lite/id1663695141)

**Features:** macOS Compatibility

**In-app purchases:** none


### iConv (image Convert)

[App page](https://appshunter.io/ios/app/iconv-image-convert/id6759667187)

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

**In-app purchases:** none


## Frequently asked questions

### Is NVReTOOL PCU Lite free?

NVReTOOL PCU Lite is free to download, with no in-app purchases.

### Is iConv (image Convert) free?

iConv (image Convert) is free to download, with no in-app purchases.

### Do NVReTOOL PCU Lite or iConv (image Convert) have ads?

iConv (image Convert) shows ads; NVReTOOL PCU Lite does not.

### Which is updated more often, NVReTOOL PCU Lite or iConv (image Convert)?

NVReTOOL PCU Lite ships an update every 4 months, and iConv (image Convert) fortnightly. Most recently, NVReTOOL PCU Lite was updated on October 7, 2026 and iConv (image Convert) on October 15, 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.*