# Pirnar vs Tarifnik

The clearest difference is ads: Pirnar at none against Tarifnik's shown. Pirnar also leads on device support (4 vs 2) and iOS requirement (13.0 vs 16.4). Tarifnik's advantage is update cadence (fortnightly vs every 9 months). 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.

Pirnar ships an update every 9 months, Tarifnik fortnightly. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Pirnar | Tarifnik |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/tarifnik/id6737119050/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 218 MB | 70 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pirnar d.o.o.](https://appshunter.io/developer/1584364446) | [CNJ d.o.o.](https://appshunter.io/developer/663786067) |

## What reviewers say

### Pirnar

[App page](https://appshunter.io/ios/app/pirnar/id1584364324)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tarifnik

[App page](https://appshunter.io/ios/app/tarifnik/id6737119050)

Gain control over your electricity consumption and optimize costs with real-time spending insights. The app helps you understand when and how to use energy for maximum savings. It can also find the best electricity provider for you.

**Highlights:** Monitor real-time electricity consumption, Optimize energy spending for savings, Interpret energy usage patterns, Find the most affordable electricity provider, Connect to mojelektro.si for provider search

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pirnar free?

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

### Is Tarifnik free?

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

### Do Pirnar or Tarifnik have ads?

Tarifnik shows ads; Pirnar does not.

### Which is updated more often, Pirnar or Tarifnik?

Pirnar ships an update every 9 months, and Tarifnik fortnightly. Most recently, Pirnar was updated on September 9, 2026 and Tarifnik on September 11, 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.*