# Marking KZ vs 7C

The clearest difference is in-app purchases: Marking KZ at none against 7C's 3. Marking KZ also leads on iOS requirement (9.0 vs 16.0). On price there is nothing between them.

Both are free to download. 7C sells 3 in-app purchases, starting at $4.99 per 7 days. Marking KZ asks for nothing beyond the download.

## The numbers

| Metric | Marking KZ | 7C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/7c/id6747769336/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 10 days |
| Monetization | — | Freemium |
| Size | 10 MB | 67 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [National Information Technologies JSC](https://appshunter.io/developer/541526187) | [Tornike Dvalashvili](https://appshunter.io/developer/1808453998) |

## What reviewers say

### Marking KZ

[App page](https://appshunter.io/ios/app/marking-kz/id1325578040)

**In-app purchases:** none


### 7C

[App page](https://appshunter.io/ios/app/7c/id6747769336)

Build positive habits with daily challenges and track your progress visually. This app helps you achieve significant results through small, consistent steps, celebrating your streaks and growth across various life areas.

**Highlights:** Daily habit tracking with one-swipe completion, Seven life orbits for balanced progress, Extensive catalog of pre-made challenges, Step-by-step courses with practice, Visual progress tracking with calendars and graphs, Timelapse video creation from daily entries, Home screen widgets for constant visibility

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription - Weekly | $4.99 | per 7 days |
| Premium Subscription - Monthly | $5.99 | per month |
| Premium Subscription - Yearly | $19.99 | per year |


## Frequently asked questions

### Is Marking KZ free?

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

### Is 7C free?

7C is free to download, with in-app purchases available.

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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.*