# Календарът БГ vs Calculator Plus

The clearest difference is update cadence: Calculator Plus at weekly against Календарът БГ's every 3 months. Календарът БГ's advantage is iOS requirement (11.0 vs 15.0). 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.

Календарът БГ ships an update every 3 months, Calculator Plus weekly. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Календарът БГ | Calculator Plus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 64 MB | 14 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kaloyan Koravski](https://appshunter.io/developer/1576063017) | [Deep Jerajbhai Davara](https://appshunter.io/developer/1683267123) |

## What reviewers say

### Календарът БГ

[App page](https://appshunter.io/ios/app/id1576079801)

This app provides comprehensive daily information, including religious holidays, name days, lunar phases, and astrological events. It also offers sunrise/sunset times and official public holidays. Location services enhance accuracy, but a default setting is available.

**Highlights:** Orthodox Christian calendar, Name day calendar, Lunar calendar, Sunrise and sunset times, Astrological calendar, Official public holidays

**Features:** macOS Compatibility

**In-app purchases:** none


### Calculator Plus

[App page](https://appshunter.io/ios/app/calculator-plus-multicalc/id6738636098)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Календарът БГ free?

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

### Is Calculator Plus free?

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

### Do Календарът БГ or Calculator Plus have ads?

Neither Календарът БГ nor Calculator Plus shows ads.

### Which is updated more often, Календарът БГ or Calculator Plus?

Календарът БГ ships an update every 3 months, and Calculator Plus weekly. Most recently, Календарът БГ was updated on October 9, 2026 and Calculator Plus on October 14, 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.*