# Knotty USA vs CULPRIT

The clearest difference is review sentiment: CULPRIT at 70% against Knotty USA's 7%. CULPRIT also leads on rating (4.8 vs 4.3) and ads (none vs shown). On price, ratings volume, update cadence 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.

CULPRIT holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 111 and 219 respectively. Written reviews point the same way: 7% of Knotty USA's written reviews are positive against 70% of CULPRIT's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Knotty USA | CULPRIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (111 ratings)](https://appshunter.io/ios/app/knotty-usa/id1666034479/reviews) | **[4.8 (219 ratings)](https://appshunter.io/ios/app/culprit/id6448399003/reviews)** |
| Number of ratings | 111 | **219** |
| Positive reviews | 6.7% of reviews | **70.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 98 MB | 87 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Knotty Knickers INC](https://appshunter.io/developer/1666034482) | [Culprit Underwear LLC](https://appshunter.io/developer/1684578973) |

## What reviewers say

### Knotty USA

[App page](https://appshunter.io/ios/app/knotty-usa/id1666034479)

This app provides exclusive discounts and early access to new product launches. Enjoy easy browsing of the full catalog and receive notifications for special offers. Secure checkout makes shopping quick and convenient.

**Highlights:** Exclusive discounts, Early access to launches, Easy catalog browsing, First-to-know notifications, App-user-only early access, Secure and fast checkout

**Features:** macOS Compatibility

**In-app purchases:** none


### CULPRIT

[App page](https://appshunter.io/ios/app/culprit/id6448399003)

Get exclusive early access to new product releases and sales. Browse the latest collections and entire catalog with ease. Enjoy secure and rapid checkout for a seamless shopping experience.

**Highlights:** Exclusive first-access to drops and sales, App notifications for new releases, Easy browsing of catalog, Quick and secure checkout, Shop latest drops and steals

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

**In-app purchases:** none


## Frequently asked questions

### Is Knotty USA free?

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

### Is CULPRIT free?

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

### Which has better reviews, Knotty USA or CULPRIT?

CULPRIT is rated higher. Knotty USA averages 4.3 out of 5 from 111 ratings, while CULPRIT averages 4.8 from 219 ratings.

### Do Knotty USA or CULPRIT have ads?

Knotty USA shows ads; CULPRIT does not.

### Which is updated more often, Knotty USA or CULPRIT?

Knotty USA ships an update monthly, and CULPRIT monthly. Most recently, Knotty USA was updated on October 23, 2026 and CULPRIT on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*