# PreVu vs EviSmart App

The clearest difference is update cadence: EviSmart App at weekly against PreVu's every 3 weeks. 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.

PreVu ships an update every 3 weeks, EviSmart App weekly. The most recent releases landed on September 13, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | PreVu | EviSmart App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 58 MB | 31 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [PreVue Software, LLC](https://appshunter.io/developer/1757574581) | [Evident Digital](https://appshunter.io/developer/1775100815) |

## What reviewers say

### PreVu

[App page](https://appshunter.io/ios/app/prevu/id6692621937)

**In-app purchases:** none


### EviSmart App

[App page](https://appshunter.io/ios/app/evismart-app/id6737177426)

Streamline design approvals and track outsourced cases in real-time. Collaborate with technicians via in-app messaging and get instant AI assistance for your digital workflows. Achieve predictable outcomes with enhanced communication and clear feedback tools.

**Highlights:** Centralized case tracking, Real-time status updates, In-app 3D case viewer, Screenshot and drawing tools, In-app messaging, AI assistant for workflows

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PreVu free?

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

### Is EviSmart App free?

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

### Do PreVu or EviSmart App have ads?

Neither PreVu nor EviSmart App shows ads.

### Which is updated more often, PreVu or EviSmart App?

PreVu ships an update every 3 weeks, and EviSmart App weekly. Most recently, PreVu was updated on September 13, 2026 and EviSmart App on September 12, 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.*