# UnitXPro Lite vs ISmartCheck

UnitXPro Lite and ISmartCheck are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

UnitXPro Lite ships an update every 5 weeks, ISmartCheck every 2 months. The most recent releases landed on September 26, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | UnitXPro Lite | ISmartCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 37 MB | 31 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Planet NEXTgen Technologies](https://appshunter.io/developer/1188618752) | [IMPOF IT SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1639281524) |

## What reviewers say

### UnitXPro Lite

[App page](https://appshunter.io/ios/app/unitxpro-lite/id1188618753)

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

**In-app purchases:** none


### ISmartCheck

[App page](https://appshunter.io/ios/app/ismartcheck/id1639281522)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UnitXPro Lite free?

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

### Is ISmartCheck free?

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

### Do UnitXPro Lite or ISmartCheck have ads?

Neither UnitXPro Lite nor ISmartCheck shows ads.

### Which is updated more often, UnitXPro Lite or ISmartCheck?

UnitXPro Lite ships an update every 5 weeks, and ISmartCheck every 2 months. Most recently, UnitXPro Lite was updated on September 26, 2026 and ISmartCheck on October 13, 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.*