# MZI Classes vs MedXChat

The clearest difference is in-app purchases: MedXChat at none against MZI Classes's 10. MedXChat also leads on update cadence (every 9 days vs every 8 months) and iOS requirement (13.4 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. MZI Classes sells 10 one-off in-app purchases. MedXChat asks for nothing beyond the download.

MZI Classes ships an update every 8 months, MedXChat every 9 days. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | MZI Classes | MedXChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 9 days** |
| Size | 147 MB | 19 MB |
| Requires iOS | 15.5 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Adhish Technologies](https://appshunter.io/developer/475114504) |

## What reviewers say

### MZI Classes

[App page](https://appshunter.io/ios/app/mzi-classes/id6745729111)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AG | $22.99 | one-time |
| Package - AJ | $24.99 | one-time |
| Package - AP | $29.99 | one-time |
| Package - AV | $34.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AY | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |


### MedXChat

[App page](https://appshunter.io/ios/app/medxchat-talk-to-docs/id6747185861)

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

**In-app purchases:** none


## Frequently asked questions

### Is MZI Classes free?

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

### Is MedXChat free?

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

### Do MZI Classes or MedXChat have ads?

Neither MZI Classes nor MedXChat shows ads.

### Which is updated more often, MZI Classes or MedXChat?

MZI Classes ships an update every 8 months, and MedXChat every 9 days. Most recently, MZI Classes was updated on October 15, 2026 and MedXChat on October 3, 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.*