# אידאה מערכות מידע vs Czech Audio Guide

The clearest difference is update cadence: Czech Audio Guide at every 3 months against אידאה מערכות מידע's every 6 months. 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.

אידאה מערכות מידע ships an update every 6 months, Czech Audio Guide every 3 months. The most recent releases landed on September 10, 2026 and July 23, 2026 respectively.

## The numbers

| Metric | אידאה מערכות מידע | Czech Audio Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/czech-audio-guide/id1571548288/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 4 MB | 85 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jacob Shaked](https://appshunter.io/developer/863834327) | [Museum Boutiques, s.r.o.](https://appshunter.io/developer/1571548290) |

## What reviewers say

### אידאה מערכות מידע

[App page](https://appshunter.io/ios/app/ismartlib/id590508706)

**Features:** macOS Compatibility

**In-app purchases:** none


### Czech Audio Guide

[App page](https://appshunter.io/ios/app/czech-audio-guide/id1571548288)

Explore museums and galleries with this audio guide. Access detailed information about exhibits and artworks.

**Highlights:** Museum audio guide, Gallery audio guide, Exhibit information, Artwork details

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is אידאה מערכות מידע free?

אידאה מערכות מידע is free to download, with no in-app purchases.

### Is Czech Audio Guide free?

Czech Audio Guide is free to download, with no in-app purchases.

### Do אידאה מערכות מידע or Czech Audio Guide have ads?

Neither אידאה מערכות מידע nor Czech Audio Guide shows ads.

### Which is updated more often, אידאה מערכות מידע or Czech Audio Guide?

אידאה מערכות מידע ships an update every 6 months, and Czech Audio Guide every 3 months. Most recently, אידאה מערכות מידע was updated on September 10, 2026 and Czech Audio Guide on July 23, 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.*