# SmartEX PRO vs Tab4 Checker

The clearest difference is device support: Tab4 Checker at 4 against SmartEX PRO's 2. 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SmartEX PRO | Tab4 Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tab4-checker/id1545894852/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 30 MB | 80 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Doxinet](https://appshunter.io/developer/631338306) | [Mitric S.R.L.](https://appshunter.io/developer/415910322) |

## What reviewers say

### SmartEX PRO

[App page](https://appshunter.io/ios/app/smartex-pro/id1510777371)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tab4 Checker

[App page](https://appshunter.io/ios/app/tab4-checker/id1545894852)

Streamline audits and inspections with a customizable platform. Create checklists, compile reports, and manage action plans efficiently. Ideal for businesses aiming to improve quality standards and compliance.

**Highlights:** Customizable checklist creation, Offline data compilation, Real-time reporting, Action plan management, Attachment of media to checklist items, QR code identification for checklists, Real-time anomaly verification

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SmartEX PRO free?

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

### Is Tab4 Checker free?

Tab4 Checker is free to download, with no in-app purchases.

### Do SmartEX PRO or Tab4 Checker have ads?

Neither SmartEX PRO nor Tab4 Checker shows ads.

### Which is updated more often, SmartEX PRO or Tab4 Checker?

SmartEX PRO ships an update every 3 weeks, and Tab4 Checker every 3 weeks. Most recently, SmartEX PRO was updated on September 8, 2026 and Tab4 Checker on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*