# ProVia vs Refer

The clearest difference is update cadence: Refer at weekly against ProVia's every 6 weeks. Refer also leads on device support (3 vs 1). ProVia's advantage is iOS requirement (12.2 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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

Refer holds the better App Store score, 3.8 against 3.6. Both are backed by a comparable volume of ratings — 36 and 41 respectively. Written reviews point the same way: 21% of ProVia's written reviews are positive against 25% of Refer's.

ProVia ships an update every 6 weeks, Refer weekly. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ProVia | Refer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (36 ratings)](https://appshunter.io/ios/app/provia/id1019722220/reviews) | **[3.8 (41 ratings)](https://appshunter.io/ios/app/refer-pro/id6448853265/reviews)** |
| Number of ratings | 36 | **41** |
| Positive reviews | 21.4% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 3.5 GB | 228 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PROVIA LLC](https://appshunter.io/developer/1019722219) | [GetTheReferral.com, Inc.](https://appshunter.io/developer/920200891) |

## What reviewers say

### ProVia

[App page](https://appshunter.io/ios/app/provia/id1019722220)

Design your home's exterior by visualizing doors, windows, siding, and stone. Explore product options, view galleries, and access installation guides. Dealers can also get pricing and place orders.

**Highlights:** Door Selector, Window Selector, Siding Options, Manufactured Stone Options, Browse galleries and brochures, Access installation guides (Dealer Edition), Obtain product pricing (Dealer Edition)

**In-app purchases:** none


### Refer

[App page](https://appshunter.io/ios/app/refer-pro/id6448853265)

This application allows users to communicate directly with the service provider after registration. Receive updates and send feedback to enhance your purchasing experience. Users can also leave reviews for purchased products.

**Highlights:** User registration, Direct communication, Push notifications, In-app messaging, Product reviews, Purchase feedback

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

**In-app purchases:** none


## Frequently asked questions

### Is ProVia free?

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

### Is Refer free?

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

### Which has better reviews, ProVia or Refer?

Refer is rated higher. ProVia averages 3.6 out of 5 from 36 ratings, while Refer averages 3.8 from 41 ratings.

### Do ProVia or Refer have ads?

Neither ProVia nor Refer shows ads.

### Which is updated more often, ProVia or Refer?

ProVia ships an update every 6 weeks, and Refer weekly. Most recently, ProVia was updated on September 21, 2026 and Refer on September 17, 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.*