# ETA Navaggio vs MŮJ ČEZ

The clearest difference is update cadence: MŮJ ČEZ at fortnightly against ETA Navaggio's every 3 months. ETA Navaggio's advantage is iOS requirement (10.0 vs 15.1). 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.

ETA Navaggio ships an update every 3 months, MŮJ ČEZ fortnightly. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ETA Navaggio | MŮJ ČEZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (58 ratings)](https://appshunter.io/ios/app/muj-cez/id6448556024/reviews)** |
| Number of ratings | — | **58** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 72 MB | 86 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ETA a.s.](https://appshunter.io/developer/1480365526) | [ČEZ Prodej, a.s.](https://appshunter.io/developer/1682262074) |

## What reviewers say

### ETA Navaggio

[App page](https://appshunter.io/ios/app/eta-navaggio/id1582131684)

**Features:** macOS Compatibility

**In-app purchases:** none


### MŮJ ČEZ

[App page](https://appshunter.io/ios/app/muj-cez/id6448556024)

Manage all your payments, advance payments, and bills in one place. Easily submit meter readings to track your actual consumption and adjust advance payments. Get notifications for planned outages and schedule appointments at customer centers.

**Highlights:** View and pay bills and advance payments, Submit meter readings for consumption tracking, Adjust advance payment amounts, Receive outage notifications, Manage contact information, Schedule customer center appointments, Fingerprint and face recognition login

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

**In-app purchases:** none


## Frequently asked questions

### Is ETA Navaggio free?

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

### Is MŮJ ČEZ free?

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

### Do ETA Navaggio or MŮJ ČEZ have ads?

Neither ETA Navaggio nor MŮJ ČEZ shows ads.

### Which is updated more often, ETA Navaggio or MŮJ ČEZ?

ETA Navaggio ships an update every 3 months, and MŮJ ČEZ fortnightly. Most recently, ETA Navaggio was updated on October 25, 2026 and MŮJ ČEZ on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*