# Atta vs Refka.

The clearest difference is update cadence: Refka. at every 10 days against Atta's every 6 months. Atta's advantage is iOS requirement (13.0 vs 15.6). On price, ads, 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.

Atta ships an update every 6 months, Refka. every 10 days. The most recent releases landed on September 9, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | Atta | Refka. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/atta/id1604741791/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 21 MB | 69 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ads Systems Trd](https://appshunter.io/developer/1602969928) | [Seven Generation Information Systems Technology Company LLC.](https://appshunter.io/developer/1450700809) |

## What reviewers say

### Atta

[App page](https://appshunter.io/ios/app/atta/id1604741791)

This loyalty program app offers exclusive discounts and special offers from businesses, replacing traditional paper coupons. It aims to recognize and reward users in the digital age.

**Highlights:** Digital loyalty program, Exclusive discounts, Special offers, Replaces paper coupons, User recognition and rewards

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

**In-app purchases:** none


### Refka.

[App page](https://appshunter.io/ios/app/refka/id6473887596)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Atta free?

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

### Is Refka. free?

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

### Do Atta or Refka. have ads?

Neither Atta nor Refka. shows ads.

### Which is updated more often, Atta or Refka.?

Atta ships an update every 6 months, and Refka. every 10 days. Most recently, Atta was updated on September 9, 2026 and Refka. on May 19, 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.*