# Serotonin Mobile vs FACE FOUNDRIE

The clearest difference is review sentiment: Serotonin Mobile at 100% against FACE FOUNDRIE's 63%. Serotonin Mobile also leads on rating (5.0 vs 4.6) and iOS requirement (13.0 vs 15.6). FACE FOUNDRIE's advantage is ads (none vs shown) and update cadence (every 10 days vs every 23 months). On price, in-app purchases and device support there is nothing between them.

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

Serotonin Mobile holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 7 and 26 respectively. Written reviews point the same way: 100% of Serotonin Mobile's written reviews are positive against 63% of FACE FOUNDRIE's.

Serotonin Mobile ships an update every 23 months, FACE FOUNDRIE every 10 days. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Serotonin Mobile | FACE FOUNDRIE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/serotonin-mobile/id1568476426/reviews)** | [4.6 (26 ratings)](https://appshunter.io/ios/app/face-foundrie/id6455174223/reviews) |
| Number of ratings | 7 | **26** |
| Positive reviews | **100.0% of reviews** | 63.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 23 months | **Every 10 days** |
| Monetization | Ad-supported | **Free** |
| Size | 73 MB | 78 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Serotonin Enterprises LLC](https://appshunter.io/developer/1567601250) | [FACE FOUNDRIE, LLC](https://appshunter.io/developer/1463368688) |

## What reviewers say

### Serotonin Mobile

[App page](https://appshunter.io/ios/app/serotonin-mobile/id1568476426)

Manage your appointments and services with ease. Schedule new bookings, view past and upcoming appointments, and browse the service catalog. The app also offers self check-in and check-out features for a streamlined experience.

**Highlights:** Schedule appointments, View upcoming appointments, Rebook past appointments, Browse services catalog, Self Check-in/Check-Out

**In-app purchases:** none


### FACE FOUNDRIE

[App page](https://appshunter.io/ios/app/face-foundrie/id6455174223)

Easily book and manage your facial appointments with your preferred beauty salon. View your payment methods and past appointments all in one place. Streamline your salon experience.

**Highlights:** Book appointments, Manage payment methods, View past appointments, Seamless salon interaction, Mobile convenience

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

**In-app purchases:** none


## Frequently asked questions

### Is Serotonin Mobile free?

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

### Is FACE FOUNDRIE free?

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

### Which has better reviews, Serotonin Mobile or FACE FOUNDRIE?

Serotonin Mobile is rated higher. Serotonin Mobile averages 5.0 out of 5 from 7 ratings, while FACE FOUNDRIE averages 4.6 from 26 ratings.

### Do Serotonin Mobile or FACE FOUNDRIE have ads?

Serotonin Mobile shows ads; FACE FOUNDRIE does not.

### Which is updated more often, Serotonin Mobile or FACE FOUNDRIE?

Serotonin Mobile ships an update every 23 months, and FACE FOUNDRIE every 10 days. Most recently, Serotonin Mobile was updated on October 24, 2026 and FACE FOUNDRIE on October 20, 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.*