# Mastara vs NumberC

The clearest difference is iOS requirement: Mastara at 13.4 against NumberC's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mastara ships an update every 6 weeks, NumberC every 3 weeks. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Mastara | NumberC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (113 ratings)](https://appshunter.io/ios/app/numberc/id6464588392/reviews)** |
| Number of ratings | — | **113** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 22 MB | 60 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jamal Al-Fahham](https://appshunter.io/developer/1502090377) | [NAIL STATION LADIES BEAUTY SALON CO. WLL](https://appshunter.io/developer/1638308770) |

## What reviewers say

### Mastara

[App page](https://appshunter.io/ios/app/mastara/id6452727123)

**Features:** macOS Compatibility

**In-app purchases:** none


### NumberC

[App page](https://appshunter.io/ios/app/numberc/id6464588392)

Discover a curated selection of beauty products from top international and regional brands. This app offers personalized recommendations, a seamless shopping experience with secure checkout, and exclusive offers to elevate your self-care routine.

**Highlights:** Personalized recommendations, Top international and regional brands, Seamless shopping experience, Exclusive offers and promotions, Secure checkout and multiple payment options, Same-day delivery or in-store pick-up

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Mastara free?

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

### Is NumberC free?

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

### Do Mastara or NumberC have ads?

Neither Mastara nor NumberC shows ads.

### Which is updated more often, Mastara or NumberC?

Mastara ships an update every 6 weeks, and NumberC every 3 weeks. Most recently, Mastara was updated on October 27, 2026 and NumberC on October 30, 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.*