# CALMAR vs Бутон

The clearest difference is device support: Бутон at 2 against CALMAR's —. CALMAR's advantage is iOS requirement (13.0 vs 15.5). On price 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.

## The numbers

| Metric | CALMAR | Бутон |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/calmar/id1645830882/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | — | No |
| Monetization | Free | — |
| Size | 17 MB | 78 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Vadim Abrashin](https://appshunter.io/developer/1645830884) | [Kamil Kalimullin](https://appshunter.io/developer/1530938434) |

## What reviewers say

### CALMAR

[App page](https://appshunter.io/ios/app/calmar/id1645830882)

This app offers a convenient service for purchasing a wide range of goods and services. Users can earn individual discounts by returning plastic and aluminum containers to designated collection points. The more you return, the greater your savings on all items.

**Highlights:** Vast product selection, Individual discounts for active users, Recycling rewards program, Convenient payment and delivery, Map of collection points, Loyalty points system

**In-app purchases:** none


### Бутон

[App page](https://appshunter.io/ios/app/id6762813309)

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

**In-app purchases:** none


## Frequently asked questions

### Is CALMAR free?

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

### Is Бутон free?

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

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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.*