# KvantPhone vs Mercor Dunamenti Guide

The clearest difference is in-app purchases: Mercor Dunamenti Guide at none against KvantPhone's 3. Mercor Dunamenti Guide also leads on iOS requirement (13.0 vs 16.0). KvantPhone's advantage is update cadence (fortnightly vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. KvantPhone sells 3 in-app purchases, starting at $2.99 per month. Mercor Dunamenti Guide asks for nothing beyond the download.

KvantPhone ships an update fortnightly, Mercor Dunamenti Guide every 7 months. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | KvantPhone | Mercor Dunamenti Guide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 7 months |
| Size | 104 MB | 12 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Arenim Infosec Kft.](https://appshunter.io/developer/1595599782) | [Petadev Solutions Korlatolt Felelossegu Tarsasag](https://appshunter.io/developer/1660737022) |

## What reviewers say

### KvantPhone

[App page](https://appshunter.io/ios/app/kvantphone/id1641683309)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $2.99 | per month |
| Ultimate | $3.99 | per month |
| 250 extra credit | $0.99 | one-time |


### Mercor Dunamenti Guide

[App page](https://appshunter.io/ios/app/mercor-dunamenti-guide/id6736618240)

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

**In-app purchases:** none


## Frequently asked questions

### Is KvantPhone free?

KvantPhone is free to download, with in-app purchases available.

### Is Mercor Dunamenti Guide free?

Mercor Dunamenti Guide is free to download, with no in-app purchases.

### Do KvantPhone or Mercor Dunamenti Guide have ads?

Neither KvantPhone nor Mercor Dunamenti Guide shows ads.

### Which is updated more often, KvantPhone or Mercor Dunamenti Guide?

KvantPhone ships an update fortnightly, and Mercor Dunamenti Guide every 7 months. Most recently, KvantPhone was updated on October 20, 2026 and Mercor Dunamenti Guide on October 21, 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.*