# Gadget Universe vs Time Adventure!

The clearest difference is rating: Gadget Universe at 3.8 against Time Adventure!'s 2.9. Time Adventure!'s advantage is review sentiment (40% vs 0%) and update cadence (every 10 days vs every 3 weeks). On price, ratings volume, ads 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.

Gadget Universe holds the better App Store score, 3.8 against 2.9. Both are backed by a comparable volume of ratings — 9 and 15 respectively. Written reviews complicate that: 0% of Gadget Universe's written reviews are positive against 40% of Time Adventure!'s, so the app with the better star average is not the one people write more warmly about.

Gadget Universe ships an update every 3 weeks, Time Adventure! every 10 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Gadget Universe | Time Adventure! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (9 ratings)](https://appshunter.io/ios/app/gadget-universe/id6473012015/reviews)** | [2.9 (15 ratings)](https://appshunter.io/ios/app/time-adventure/id6477377664/reviews) |
| Number of ratings | 9 | **15** |
| Positive reviews | 0.0% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 173 MB | 184 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Lexcorp Technologies LLP](https://appshunter.io/developer/1356492704) | [Handan Simay Okcu](https://appshunter.io/developer/1705722413) |

## What reviewers say

### Gadget Universe

[App page](https://appshunter.io/ios/app/gadget-universe/id6473012015)

Become a tech mogul by making strategic decisions, designing your store, and attracting customers with the latest electronics. Upgrade and expand your business to dominate the market in this immersive simulation game.

**Highlights:** Strategic decision-making, Store layout design, Customer attraction, Electronics sales, Business expansion, Market domination

**Features:** macOS Compatibility

**In-app purchases:** none


### Time Adventure!

[App page](https://appshunter.io/ios/app/time-adventure/id6477377664)

Embark on a time-traveling adventure to collect fossils and build an impressive museum. Explore different eras, strategize your bone hunts, and showcase your discoveries to become a renowned paleontologist.

**Highlights:** Time travel exploration, Fossil and skeleton collection, Museum management simulation, Strategic bone hunts, Educational insights, Competitive museum ranking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gadget Universe free?

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

### Is Time Adventure! free?

Time Adventure! is free to download, with no in-app purchases.

### Which has better reviews, Gadget Universe or Time Adventure!?

Gadget Universe is rated higher. Gadget Universe averages 3.8 out of 5 from 9 ratings, while Time Adventure! averages 2.9 from 15 ratings.

### Do Gadget Universe or Time Adventure! have ads?

Both Gadget Universe and Time Adventure! show ads.

### Which is updated more often, Gadget Universe or Time Adventure!?

Gadget Universe ships an update every 3 weeks, and Time Adventure! every 10 days. Most recently, Gadget Universe was updated on October 20, 2026 and Time Adventure! on October 24, 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.*