# The Concept vs Rewash

The clearest difference is rating: The Concept at 5.0 against Rewash's 4.5. Rewash's advantage is ratings volume (155 vs 1) and update cadence (every 4 days vs fortnightly). On price, ads, in-app purchases and monetization model 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 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Rewash has 155 ratings behind it against 1, so its average is the more settled of the two.

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

## The numbers

| Metric | The Concept | Rewash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-concept/id1588731504/reviews)** | [4.5 (155 ratings)](https://appshunter.io/ios/app/rewash/id1604620625/reviews) |
| Number of ratings | 1 | **155** |
| Positive reviews | — | 94.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free | Free |
| Size | 36 MB | 69 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cloud Secrets](https://appshunter.io/developer/1586820260) | [Mohamed Alrashid](https://appshunter.io/developer/1881718149) |

## 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


### Rewash

[App page](https://appshunter.io/ios/app/rewash/id1604620625)

Request convenient car care services directly from your mobile device. Choose from a variety of services tailored to your needs, all at competitive prices. Experience high-quality car maintenance made easy.

**Highlights:** On-demand car care services, Easy service request, Wide range of service options, Focus on high quality, Competitive pricing

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

**In-app purchases:** none

**What reviewers like**

- ✨ Excellent service quality
- ⏱️ Punctual and on-time service
- 🧼 High cleaning standards
- 👍 User-friendly app interface
- 💰 Good prices and offers

**What reviewers complain about**

- ❌ App not working
- 🚫 No available timings
- ⚠️ Issues with adding car
- 💸 No refunds for payments
- 😵 App hangs or crashes

**Reported bugs**

- App not accepting car addition (no available models)
- App not working, no service available
- Timings not showing up
- App hangs on verification number
- App shows a baby blue screen and doesn't work

**Requested features**

- Deep cleaning for seats


## Frequently asked questions

### Is The Concept free?

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

### Is Rewash free?

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

### Which has better reviews, The Concept or Rewash?

The Concept is rated higher. The Concept averages 5.0 out of 5 from 1 ratings, while Rewash averages 4.5 from 155 ratings.

### Do The Concept or Rewash have ads?

Neither The Concept nor Rewash shows ads.

### Which is updated more often, The Concept or Rewash?

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