# Prep Obsessed vs Simply Sisters

The clearest difference is ratings volume: Prep Obsessed at 1.9K against Simply Sisters's 4. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Prep Obsessed against 5.0 for Simply Sisters. That said, the two scores are not equally well evidenced: Prep Obsessed has 1.9K ratings behind it against 4, so its average is the more settled of the two.

Prep Obsessed ships an update every 3 weeks, Simply Sisters monthly. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Prep Obsessed | Simply Sisters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (1.9K ratings)](https://appshunter.io/ios/app/prep-obsessed/id1396112502/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/simply-sisters/id1549005090/reviews)** |
| Number of ratings | **1.9K** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 67 MB | 64 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Prep Obsessed LLC](https://appshunter.io/developer/1396112501) | [Simply Sisters](https://appshunter.io/developer/1549005092) |

## What reviewers say

### Prep Obsessed

[App page](https://appshunter.io/ios/app/prep-obsessed/id1396112502)

Shop the latest arrivals and promotions from this brand with ease. Get notified about new product launches and special deals. Manage your orders, waitlist items, and track shipments directly within the app.

**Highlights:** Browse new arrivals and promotions, Easy ordering and checkout, Waitlist items, Email notifications for shipping, Product launch notifications

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

**In-app purchases:** none


### Simply Sisters

[App page](https://appshunter.io/ios/app/simply-sisters/id1549005090)

Shop the latest arrivals and promotions from Simply Sisters. Easily order items, get notified when waitlisted products are back in stock, and track your order fulfillment and shipping.

**Highlights:** Browse new arrivals and promotions, Easy ordering and checkout, Waitlist items, Back in stock notifications, Order fulfillment and shipping notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Prep Obsessed free?

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

### Is Simply Sisters free?

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

### Which has better reviews, Prep Obsessed or Simply Sisters?

Simply Sisters is rated higher. Prep Obsessed averages 4.9 out of 5 from 1.9K ratings, while Simply Sisters averages 5.0 from 4 ratings.

### Do Prep Obsessed or Simply Sisters have ads?

Neither Prep Obsessed nor Simply Sisters shows ads.

### Which is updated more often, Prep Obsessed or Simply Sisters?

Prep Obsessed ships an update every 3 weeks, and Simply Sisters monthly. Most recently, Prep Obsessed was updated on October 21, 2026 and Simply Sisters on October 12, 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.*