# GVS Smart vs Mergen Savdag

The clearest difference is update cadence: GVS Smart at monthly against Mergen Savdag's every 6 months. Mergen Savdag's advantage is iOS requirement (13.0 vs 15.0). 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.

GVS Smart ships an update monthly, Mergen Savdag every 6 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GVS Smart | Mergen Savdag |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Size | 137 MB | 57 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GVS SMART CO.,LTD.](https://appshunter.io/developer/854323781) | [SEM LLC](https://appshunter.io/developer/1733150432) |

## What reviewers say

### GVS Smart

[App page](https://appshunter.io/ios/app/gvs-smart/id6469039486)

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

**In-app purchases:** none


### Mergen Savdag

[App page](https://appshunter.io/ios/app/mergen-savdag/id6745186487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GVS Smart free?

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

### Is Mergen Savdag free?

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

### Do GVS Smart or Mergen Savdag have ads?

Neither GVS Smart nor Mergen Savdag shows ads.

### Which is updated more often, GVS Smart or Mergen Savdag?

GVS Smart ships an update monthly, and Mergen Savdag every 6 months. Most recently, GVS Smart was updated on October 9, 2026 and Mergen Savdag on October 7, 2026.

---

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