# Ubique Lab vs Currency Exchange Offline

The clearest difference is ads: Ubique Lab at none against Currency Exchange Offline's shown. Ubique Lab also leads on iOS requirement (12.0 vs 16.0). Currency Exchange Offline's advantage is update cadence (every 2 months vs every 54 months). On price, 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.

Ubique Lab ships an update every 54 months, Currency Exchange Offline every 2 months. The most recent releases landed on September 9, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | Ubique Lab | Currency Exchange Offline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/ubique-lab-sudoku/id1312911187/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 54 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 80 MB | 26 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ubique Innovation AG](https://appshunter.io/developer/404813835) | [Jose Gerardo Palma Duran](https://appshunter.io/developer/1873843788) |

## What reviewers say

### Ubique Lab

[App page](https://appshunter.io/ios/app/ubique-lab-sudoku/id1312911187)

Experience Sudoku puzzles through augmented reality. This app merges the digital and real worlds, offering an interactive and entertaining way to engage with classic number puzzles.

**Highlights:** Augmented reality Sudoku solver, Interactive puzzle experience, Merges digital and real worlds, Entertaining gameplay

**Features:** Vision Pro support

**In-app purchases:** none


### Currency Exchange Offline

[App page](https://appshunter.io/ios/app/currency-exchange-offline/id6759070692)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ubique Lab free?

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

### Is Currency Exchange Offline free?

Currency Exchange Offline is free to download, with no in-app purchases.

### Do Ubique Lab or Currency Exchange Offline have ads?

Currency Exchange Offline shows ads; Ubique Lab does not.

### Which is updated more often, Ubique Lab or Currency Exchange Offline?

Ubique Lab ships an update every 54 months, and Currency Exchange Offline every 2 months. Most recently, Ubique Lab was updated on September 9, 2026 and Currency Exchange Offline on September 1, 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.*