# The Concept vs Tajanb | تجنّب

The clearest difference is update cadence: Tajanb | تجنّب at every 4 days against The Concept's fortnightly. The Concept's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, 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.

The Concept ships an update fortnightly, Tajanb | تجنّب every 4 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | The Concept | Tajanb | تجنّب |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-concept/id1588731504/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free | — |
| Size | 36 MB | 12 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cloud Secrets](https://appshunter.io/developer/1586820260) | [Alanod Alshuaibi](https://appshunter.io/developer/1722929844) |

## What reviewers say

### The Concept

[App page](https://appshunter.io/ios/app/the-concept/id1588731504)

Book barber appointments and services from anywhere, anytime. Select your desired time and services, and confirm your booking once accepted. The app also offers hair care products and grooming tools.

**Highlights:** Book barber appointments, Select time and services, View available appointments, Purchase hair care products, Purchase grooming tools

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

**In-app purchases:** none


### Tajanb | تجنّب

[App page](https://appshunter.io/ios/app/tajanb/id6737501772)

**In-app purchases:** none


## Frequently asked questions

### Is The Concept free?

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

### Is Tajanb | تجنّب free?

Tajanb | تجنّب is free to download, with no in-app purchases.

### Do The Concept or Tajanb | تجنّب have ads?

Neither The Concept nor Tajanb | تجنّب shows ads.

### Which is updated more often, The Concept or Tajanb | تجنّب?

The Concept ships an update fortnightly, and Tajanb | تجنّب every 4 days. Most recently, The Concept was updated on October 20, 2026 and Tajanb | تجنّب on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*