# UNDERCOVER vs Slam Jam

The clearest difference is rating: UNDERCOVER at 5.0 against Slam Jam's 3.3. UNDERCOVER also leads on monetization model (free vs ad-supported). Slam Jam's advantage is ratings volume (7 vs 1). On price, update cadence, 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.

UNDERCOVER holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Slam Jam has 7 ratings behind it against 1, so its average is the more settled of the two.

UNDERCOVER ships an update every 5 weeks, Slam Jam every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | UNDERCOVER | Slam Jam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/undercover/id1621244756/reviews)** | [3.3 (7 ratings)](https://appshunter.io/ios/app/slam-jam/id6472634554/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 78 MB | 79 MB |
| Requires iOS | **15** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [UNDERCOVER, K.K.](https://appshunter.io/developer/908704966) | [Slam Jam SRL](https://appshunter.io/developer/1717373192) |

## What reviewers say

### UNDERCOVER

[App page](https://appshunter.io/ios/app/undercover/id1621244756)

Stay updated with the latest news and collection information through convenient push notifications. Easily access and manage your favorite items with this official shopping application.

**Highlights:** Push notifications for news, Collection information updates, Easy access to favorite items, Official app access, Latest collection browsing

**Features:** macOS Compatibility

**In-app purchases:** none


### Slam Jam

[App page](https://appshunter.io/ios/app/slam-jam/id6472634554)

Discover curated streetwear and lifestyle products from a globally recognized cultural institution. Shop over 150 brands, save favorites, and track orders with a streamlined checkout experience. Stay updated on new releases and promotions.

**Highlights:** Shop over 150 brands, Man & Woman sections, Lifestyle and music content, Push notifications for releases, Wishlist functionality, Order tracking, Quick Buy and secure checkout

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

**In-app purchases:** none


## Frequently asked questions

### Is UNDERCOVER free?

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

### Is Slam Jam free?

Slam Jam is free to download, with no in-app purchases.

### Which has better reviews, UNDERCOVER or Slam Jam?

UNDERCOVER is rated higher. UNDERCOVER averages 5.0 out of 5 from 1 ratings, while Slam Jam averages 3.3 from 7 ratings.

### Do UNDERCOVER or Slam Jam have ads?

Neither UNDERCOVER nor Slam Jam shows ads.

### Which is updated more often, UNDERCOVER or Slam Jam?

UNDERCOVER ships an update every 5 weeks, and Slam Jam every 3 weeks. Most recently, UNDERCOVER was updated on October 25, 2026 and Slam Jam 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.*