# ESTEBEL Spa vs CORE by EXP.OS

The clearest difference is ads: CORE by EXP.OS at none against ESTEBEL Spa's shown. ESTEBEL Spa's advantage is update cadence (every 6 days vs fortnightly) and iOS requirement (13.0 vs 15.0). 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.

ESTEBEL Spa ships an update every 6 days, CORE by EXP.OS fortnightly. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ESTEBEL Spa | CORE by EXP.OS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/core-by-expos/id6468764484/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 96 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simfusion apple](https://appshunter.io/developer/1473083320) | [(if) Time is Ltd.](https://appshunter.io/developer/1710509008) |

## What reviewers say

### ESTEBEL Spa

[App page](https://appshunter.io/ios/app/estebel-spa/id1579455635)

**Features:** macOS Compatibility

**In-app purchases:** none


### CORE by EXP.OS

[App page](https://appshunter.io/ios/app/core-by-expos/id6468764484)

This booking engine streamlines your business operations by managing customer appointments. It allows you to focus on providing excellent service while the app handles scheduling and customer interactions.

**Highlights:** Customer booking management, Appointment scheduling, Focus on customer experience, Streamlined business operations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ESTEBEL Spa free?

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

### Is CORE by EXP.OS free?

CORE by EXP.OS is free to download, with no in-app purchases.

### Do ESTEBEL Spa or CORE by EXP.OS have ads?

ESTEBEL Spa shows ads; CORE by EXP.OS does not.

### Which is updated more often, ESTEBEL Spa or CORE by EXP.OS?

ESTEBEL Spa ships an update every 6 days, and CORE by EXP.OS fortnightly. Most recently, ESTEBEL Spa was updated on October 16, 2026 and CORE by EXP.OS on October 15, 2026.

---

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