# Deux par Deux vs PriceBack

The clearest difference is monetization model: PriceBack at free against Deux par Deux's free with in-app purchases. Deux par Deux's advantage is ratings volume (28 vs 1). 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 — 5.0 for Deux par Deux against 5.0 for PriceBack. That said, the two scores are not equally well evidenced: Deux par Deux has 28 ratings behind it against 1, so its average is the more settled of the two.

Deux par Deux ships an update every 3 weeks, PriceBack fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Deux par Deux | PriceBack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (28 ratings)](https://appshunter.io/ios/app/deux-par-deux/id6443783466/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/priceback/id6779797010/reviews) |
| Number of ratings | **28** | 1 |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 84 MB | 4 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Deux par Deux](https://appshunter.io/developer/1649233391) | [Darwich Technologies LLC](https://appshunter.io/developer/6779797223) |

## What reviewers say

### Deux par Deux

[App page](https://appshunter.io/ios/app/deux-par-deux/id6443783466)

Shop the latest fashion arrivals from a popular clothing brand. Get exclusive discounts and early access to new collections through app-exclusive notifications. Enjoy a seamless and secure shopping experience with quick checkout.

**Highlights:** Exclusive discounts, Early access to collection launches, Browse new arrivals, App-user-only early access, First-to-know notifications, Secure and easy checkout

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

**In-app purchases:** none


### PriceBack

[App page](https://appshunter.io/ios/app/priceback/id6779797010)

Easily track your Costco purchases within the 30-day price adjustment period. Input product details, purchase dates, and prices to monitor potential savings and receive alerts when prices drop.

**Highlights:** Track Costco.com and warehouse purchases, Monitor 30-day price adjustment window, View potential refund amounts, Save product notes and purchase details, Receive price-drop alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Deux par Deux free?

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

### Is PriceBack free?

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

### Which has better reviews, Deux par Deux or PriceBack?

Deux par Deux and PriceBack are both rated 5.0 out of 5 on the App Store, from 28 and 1 ratings respectively.

### Do Deux par Deux or PriceBack have ads?

Neither Deux par Deux nor PriceBack shows ads.

### Which is updated more often, Deux par Deux or PriceBack?

Deux par Deux ships an update every 3 weeks, and PriceBack fortnightly. Most recently, Deux par Deux was updated on November 3, 2026 and PriceBack on October 31, 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.*