# Power Apps Mobile Preview vs ChairBack

The clearest difference is update cadence: ChairBack at weekly against Power Apps Mobile Preview's monthly. ChairBack also leads on ratings volume (5 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Power Apps Mobile Preview against 5.0 for ChairBack. That said, the two scores are not equally well evidenced: ChairBack has 5 ratings behind it against 1, so its average is the more settled of the two.

Power Apps Mobile Preview ships an update monthly, ChairBack weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Power Apps Mobile Preview | ChairBack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/power-apps-mobile-preview/id6753083462/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/chairback/id6783995804/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Best chart rank | **#119** | #129 |
| Size | 57 MB | 64 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Microsoft Corporation](https://appshunter.io/developer/298856275) | [Eric Chernichaw](https://appshunter.io/developer/1892894239) |

## What reviewers say

### Power Apps Mobile Preview

[App page](https://appshunter.io/ios/app/power-apps-mobile-preview/id6753083462)

**Currently charting:** #119 Top Free · Developer Tools (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChairBack

[App page](https://appshunter.io/ios/app/chairback/id6783995804)

**Currently charting:** #129 Top Free · Developer Tools (US App Store)

This app allows barbershops to manage client bookings, loyalty programs, and promotions. Customers can access rewards, view visit history, and manage their data through private links.

**Highlights:** Client booking management, Loyalty punch cards, Promotions and rewards, Customer visit history, Data deletion for customers, Demo shop with full features

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

**In-app purchases:** none


## Frequently asked questions

### Is Power Apps Mobile Preview free?

Power Apps Mobile Preview is free to download, with no in-app purchases.

### Is ChairBack free?

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

### Which has better reviews, Power Apps Mobile Preview or ChairBack?

Power Apps Mobile Preview and ChairBack are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Power Apps Mobile Preview or ChairBack have ads?

Neither Power Apps Mobile Preview nor ChairBack shows ads.

### Which is updated more often, Power Apps Mobile Preview or ChairBack?

Power Apps Mobile Preview ships an update monthly, and ChairBack weekly. Most recently, Power Apps Mobile Preview was updated on October 25, 2026 and ChairBack on October 25, 2026.

### Which is more popular, Power Apps Mobile Preview or ChairBack?

Power Apps Mobile Preview currently peaks at #119 in the App Store charts, and ChairBack at #129. Chart position reflects recent download velocity rather than total install base.

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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.*