# REFSAN vs Ereyon.com.tr

The clearest difference is update cadence: REFSAN at every 3 months against Ereyon.com.tr's every 13 months. 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.

REFSAN ships an update every 3 months, Ereyon.com.tr every 13 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | REFSAN | Ereyon.com.tr |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | Free | — |
| Size | 103 MB | 105 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [REF-SAN IZOLASYON SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1392892312) | [EREYON ELEKTRONIK TICARET VE SANAL MAGAZACILIK HIZMETLERI ANONIM SIRKETI](https://appshunter.io/developer/1675032155) |

## What reviewers say

### REFSAN

[App page](https://appshunter.io/ios/app/refsan/id1530522633)

This app showcases a company specializing in industrial ovens and equipment for various sectors, including ceramics, glass fusion, and heat treatment. It highlights their extensive history, advanced manufacturing technologies, and global presence with showrooms and international branches.

**Highlights:** Industrial oven manufacturing, Ceramic and glass fusion equipment, Heat treatment solutions, Advanced manufacturing technology, Global showrooms and branches, Custom workshop designs

**Features:** macOS Compatibility

**In-app purchases:** none


### Ereyon.com.tr

[App page](https://appshunter.io/ios/app/ereyoncomtr/id6445952952)

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

**In-app purchases:** none


## Frequently asked questions

### Is REFSAN free?

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

### Is Ereyon.com.tr free?

Ereyon.com.tr is free to download, with no in-app purchases.

### Do REFSAN or Ereyon.com.tr have ads?

Neither REFSAN nor Ereyon.com.tr shows ads.

### Which is updated more often, REFSAN or Ereyon.com.tr?

REFSAN ships an update every 3 months, and Ereyon.com.tr every 13 months. Most recently, REFSAN was updated on October 7, 2026 and Ereyon.com.tr on October 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.*