# Nine vs Sinn سن

Nine and Sinn سن are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Nine ships an update monthly, Sinn سن fortnightly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Nine | Sinn سن |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nine/id6741468151/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 96 MB | 102 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Al-sahm Al-tasii](https://appshunter.io/developer/1794289134) | [ESTABLISHMENT ESNANK FOR PUBLICATION](https://appshunter.io/developer/1825886999) |

## What reviewers say

### Nine

[App page](https://appshunter.io/ios/app/nine/id6741468151)

This app simplifies dental care by connecting users with dentists and offering flexible solutions for oral health needs. It emphasizes transparency, affordability, and accessibility for a seamless experience.

**Highlights:** Connect with dentists, Affordable dental solutions, Preventive care options, Transparent dental services, Accessible oral health journey

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Sinn سن

[App page](https://appshunter.io/ios/app/sinn/id6748837008)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nine free?

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

### Is Sinn سن free?

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

### Do Nine or Sinn سن have ads?

Neither Nine nor Sinn سن shows ads.

### Which is updated more often, Nine or Sinn سن?

Nine ships an update monthly, and Sinn سن fortnightly. Most recently, Nine was updated on October 30, 2026 and Sinn سن on November 5, 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.*