# Сервис Люкс м. Суми vs Button

The clearest difference is in-app purchases: Сервис Люкс м. Суми at none against Button's 10. Сервис Люкс м. Суми also leads on ads (none vs shown). Button's advantage is update cadence (every 5 days vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Button sells 10 in-app purchases, starting at $3.49 per 7 days. Сервис Люкс м. Суми asks for nothing beyond the download.

Сервис Люкс м. Суми ships an update every 3 months, Button every 5 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Сервис Люкс м. Суми | Button |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 days** |
| Size | 2 MB | 109 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Galina Morozova](https://appshunter.io/developer/1438499240) | [Sentrivo OU](https://appshunter.io/developer/6781007219) |

## What reviewers say

### Сервис Люкс м. Суми

[App page](https://appshunter.io/ios/app/id1438499241)

**Features:** macOS Compatibility

**In-app purchases:** none


### Button

[App page](https://appshunter.io/ios/app/button-sos-panic-button/id6781007217)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $3.49 | per 7 days |
| Week | $4.09 | per 7 days |
| Month | $5.99 | per month |
| Month | $6.99 | per month |
| Annual | $29.99 | per year |
| Annual | $33.99 | per year |
| Premium Gift — 1 month | $3.99 | one-time |
| Premium Gift — 3 months | $9.99 | one-time |
| Premium Gift — 6 months | $19.99 | one-time |
| Premium Gift — 12 months | $29.99 | one-time |


## Frequently asked questions

### Is Сервис Люкс м. Суми free?

Сервис Люкс м. Суми is free to download, with no in-app purchases.

### Is Button free?

Button is free to download, with in-app purchases available.

### Do Сервис Люкс м. Суми or Button have ads?

Button shows ads; Сервис Люкс м. Суми does not.

### Which is updated more often, Сервис Люкс м. Суми or Button?

Сервис Люкс м. Суми ships an update every 3 months, and Button every 5 days. Most recently, Сервис Люкс м. Суми was updated on October 26, 2026 and Button on October 28, 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.*