# Super Mart 3D vs Gadget Universe

The clearest difference is rating: Super Mart 3D at 4.5 against Gadget Universe's 3.8. Super Mart 3D also leads on ratings volume (69 vs 9). Gadget Universe's advantage is in-app purchases (none vs 5) and update cadence (every 3 weeks vs every 3 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Super Mart 3D sells 5 one-off in-app purchases. Gadget Universe asks for nothing beyond the download.

Super Mart 3D holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: Super Mart 3D has 69 ratings behind it against 9, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Super Mart 3D ships an update every 3 months, Gadget Universe every 3 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Super Mart 3D | Gadget Universe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (69 ratings)](https://appshunter.io/ios/app/super-mart-3d/id6452588488/reviews)** | [3.8 (9 ratings)](https://appshunter.io/ios/app/gadget-universe/id6473012015/reviews) |
| Number of ratings | **69** | 9 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 406 MB | 173 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [ARCADIAN LAB INC.](https://appshunter.io/developer/1761150177) | [Lexcorp Technologies LLP](https://appshunter.io/developer/1356492704) |

## What reviewers say

### Super Mart 3D

[App page](https://appshunter.io/ios/app/super-mart-3d/id6452588488)

Build, stock, and manage your dream supermarket in this captivating shopping adventure. Optimize your store, satisfy customers, and expand your business to become the ultimate shopping tycoon. Offers engaging tasks and challenges for an addictive retail experience.

**Highlights:** Design and customize your supermarket, Manage inventory and restock shelves, Offer a wide selection of products, Satisfy customer needs for loyalty, Expand your business to new locations, Enjoy gorgeous graphics and sound

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |
| RemoveAd+ExtraCash | $4.99 | one-time |
| RemoveAd & ExtraCash | $4.99 | one-time |
| RemoveAd+MoreCash | $9.99 | one-time |
| RemoveAd & MoreCash | $9.99 | one-time |


### 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


## Frequently asked questions

### Is Super Mart 3D free?

Super Mart 3D is free to download, with in-app purchases available.

### Is Gadget Universe free?

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

### Which has better reviews, Super Mart 3D or Gadget Universe?

Super Mart 3D is rated higher. Super Mart 3D averages 4.5 out of 5 from 69 ratings, while Gadget Universe averages 3.8 from 9 ratings.

### Do Super Mart 3D or Gadget Universe have ads?

Both Super Mart 3D and Gadget Universe show ads.

### Which is updated more often, Super Mart 3D or Gadget Universe?

Super Mart 3D ships an update every 3 months, and Gadget Universe every 3 weeks. Most recently, Super Mart 3D was updated on November 3, 2026 and Gadget Universe on November 4, 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.*