# SLCL Mobile App vs EssereBlu

The clearest difference is review sentiment: EssereBlu at 100% against SLCL Mobile App's 28%. EssereBlu also leads on rating (5.0 vs 2.5) and iOS requirement (13.0 vs 15.6). SLCL Mobile App's advantage is update cadence (every 2 months vs every 12 months). On price, ratings volume, 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.

EssereBlu holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 44 and 18 respectively. Written reviews point the same way: 28% of SLCL Mobile App's written reviews are positive against 100% of EssereBlu's.

SLCL Mobile App ships an update every 2 months, EssereBlu every 12 months. The most recent releases landed on October 20, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | SLCL Mobile App | EssereBlu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (44 ratings)](https://appshunter.io/ios/app/slcl-mobile-app/id1184084004/reviews) | **[5.0 (18 ratings)](https://appshunter.io/ios/app/essereblu/id1438765859/reviews)** |
| Number of ratings | **44** | 18 |
| Positive reviews | 27.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Free | Free |
| Size | 50 MB | 48 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [St. Louis County Library District](https://appshunter.io/developer/493866179) | [Tom Marchant](https://appshunter.io/developer/1299796941) |

## What reviewers say

### SLCL Mobile App

[App page](https://appshunter.io/ios/app/slcl-mobile-app/id1184084004)

Access your library account 24/7 from anywhere. Manage loans, search the catalog, request materials, and download eMedia. Find branches, view events, and get help from librarians.

**Highlights:** Manage library account, Search catalog, Renew and request materials, Download eMedia, View events and classes, Locate branches, Ask a Librarian support

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and functional for basic use
- 📱 Self-checkout barcode on phone
- 🌟 Librarian chat is amazing
- ✨ New look is user-friendly
- 🗓️ Events and classes feature is convenient

**What reviewers complain about**

- 🐛 No notifications for holds
- 📱 Pickup date phrase too long for mobile
- 🐛 Barcode scanning doesn't work
- 💡 Missing 'Save for Later' list sync with website
- 💡 No way to view or add to lists in app

**Reported bugs**

- No notifications for holds
- Barcode scanning fails
- Pickup date phrase too long for mobile screens
- Chat history lost on app close
- Search results inconsistent with website

**Requested features**

- Make pickup date phrase shorter for mobile
- Sync 'Save for Later' list with website
- Allow viewing and adding to lists in app
- More search filters for books and media
- Recommendations based on checkout history


### EssereBlu

[App page](https://appshunter.io/ios/app/essereblu/id1438765859)

Easily book appointments for beauty and wellness services anytime, anywhere. View team profiles, manage your account, and keep track of your booking history with just a few taps.

**Highlights:** Book appointments 24/7, View team profiles, Manage account, Track appointment history, Easy booking process

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is SLCL Mobile App free?

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

### Is EssereBlu free?

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

### Which has better reviews, SLCL Mobile App or EssereBlu?

EssereBlu is rated higher. SLCL Mobile App averages 2.5 out of 5 from 44 ratings, while EssereBlu averages 5.0 from 18 ratings.

### Do SLCL Mobile App or EssereBlu have ads?

Neither SLCL Mobile App nor EssereBlu shows ads.

### Which is updated more often, SLCL Mobile App or EssereBlu?

SLCL Mobile App ships an update every 2 months, and EssereBlu every 12 months. Most recently, SLCL Mobile App was updated on October 20, 2026 and EssereBlu on October 2, 2026.

---

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