# Официальные курсы валют vs Kelyo

The clearest difference is iOS requirement: Официальные курсы валют at 15.6 against Kelyo's 18.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Официальные курсы валют | Kelyo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1638540679/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | Free |
| Size | 8 MB | 2 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitry Borisov](https://appshunter.io/developer/1728016426) | [Aleksei Gubarev](https://appshunter.io/developer/1842659871) |

## What reviewers say

### Официальные курсы валют

[App page](https://appshunter.io/ios/app/id1638540679)

Access official currency exchange rates from the Central Bank of the Russian Federation for the current date. View historical exchange rate data.

**Highlights:** Official CB RF currency rates, Current date rates, Historical exchange rates, Easy to use interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Kelyo

[App page](https://appshunter.io/ios/app/kelyo/id6753136196)

Track currency and precious metal prices from the Central Bank of Russia. Features a currency converter, metal calculator with assay support, and a customizable home screen widget. Works offline with cached data.

**Highlights:** Currency and metal rates from CBRF, Precious metal calculator with assay support, Currency converter with custom rates, Offline access with cached data, Customizable home screen widget, Automatic data updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Официальные курсы валют free?

Официальные курсы валют is free to download, with no in-app purchases.

### Is Kelyo free?

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

### Do Официальные курсы валют or Kelyo have ads?

Neither Официальные курсы валют nor Kelyo shows ads.

### Which is updated more often, Официальные курсы валют or Kelyo?

Официальные курсы валют ships an update weekly, and Kelyo weekly. Most recently, Официальные курсы валют was updated on October 24, 2026 and Kelyo on October 24, 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.*