# FLEXX Studios vs SEV SKIN

The clearest difference is rating: FLEXX Studios at 5.0 against SEV SKIN's 4.2. FLEXX Studios also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (80 vs 6). SEV SKIN's advantage is iOS requirement (13.0 vs 16.0). 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.

FLEXX Studios holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: FLEXX Studios has 80 ratings behind it against 6, so its average is the more settled of the two.

FLEXX Studios ships an update every 3 weeks, SEV SKIN every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FLEXX Studios | SEV SKIN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (80 ratings)](https://appshunter.io/ios/app/flexx-studios/id1642537503/reviews)** | [4.2 (6 ratings)](https://appshunter.io/ios/app/sev-skin/id6742137837/reviews) |
| Number of ratings | **80** | 6 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 38 MB | 74 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [FLEXX Studios](https://appshunter.io/developer/1642537505) | [Petrosian esthetic enterprises llc](https://appshunter.io/developer/1527587508) |

## What reviewers say

### FLEXX Studios

[App page](https://appshunter.io/ios/app/flexx-studios/id1642537503)

Book fitness classes, manage your account, and purchase memberships or training sessions. Explore a variety of specialized workouts like Pilates, Kickboxing, and Yoga.

**Highlights:** Book favorite classes, View class schedules, Purchase memberships, Manage account, Specialized fitness classes, Review reservations

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

**In-app purchases:** none


### SEV SKIN

[App page](https://appshunter.io/ios/app/sev-skin/id6742137837)

Easily book beauty treatments like laser hair removal and facials. Track your progress, manage appointments, and earn rewards through a loyalty program. Purchase treatment plans and refer friends for exclusive benefits.

**Highlights:** Book laser hair removal and facials, Browse locations, prices, and availability, Purchase treatment plans and packages, Track treatment progress, Manage appointments and calendar views, Earn and redeem loyalty points, Refer friends for rewards

**In-app purchases:** none


## Frequently asked questions

### Is FLEXX Studios free?

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

### Is SEV SKIN free?

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

### Which has better reviews, FLEXX Studios or SEV SKIN?

FLEXX Studios is rated higher. FLEXX Studios averages 5.0 out of 5 from 80 ratings, while SEV SKIN averages 4.2 from 6 ratings.

### Do FLEXX Studios or SEV SKIN have ads?

Neither FLEXX Studios nor SEV SKIN shows ads.

### Which is updated more often, FLEXX Studios or SEV SKIN?

FLEXX Studios ships an update every 3 weeks, and SEV SKIN every 3 months. Most recently, FLEXX Studios was updated on November 3, 2026 and SEV SKIN 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.*