# DUPR vs Çukurambar SK

The clearest difference is in-app purchases: Çukurambar SK at none against DUPR's 10. Çukurambar SK also leads on ads (none vs shown) and iOS requirement (16.4 vs 18.6). DUPR's advantage is update cadence (weekly vs every 2 months) and chart position (#22 vs unranked). On price and device support there is nothing between them.

Both are free to download. DUPR sells 9 in-app purchases, starting at $1.99 per month. Çukurambar SK asks for nothing beyond the download.

DUPR ships an update weekly, Çukurambar SK every 2 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | DUPR | Çukurambar SK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4K ratings)](https://appshunter.io/ios/app/dupr/id1567932355/reviews)** | — |
| Number of ratings | **4K** | — |
| Positive reviews | 8.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#22** | — |
| Size | 113 MB | 39 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | +12 | 4+ |
| Developer | [DUPR LLC](https://appshunter.io/developer/1567932357) | [yigit gursoy](https://appshunter.io/developer/1781935161) |

## What reviewers say

### DUPR

[App page](https://appshunter.io/ios/app/dupr/id1567932355)

**Currently charting:** #22 Top Grossing · Sports, #159 Top Free · Sports (US App Store)

This app provides an innovative algorithm to accurately rate pickleball players and track match history. Find nearby players, log your games, and see your rating update in real-time after verification. Offers exclusive features and an ad-free experience through subscriptions.

**Highlights:** Innovative rating algorithm, Log and verify match scores, Immediate rating updates, Browse user profiles, Find nearby players, Ad-free subscription option

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DUPR+ | $1.99 | per month |
| DUPR+ | $2.99 | per month |
| DUPR+ | $3.99 | per month |
| DUPR+ | $3.99 | per month |
| DUPR+ | $4.99 | per month |
| DUPR+ | $19.99 | per year |
| DUPR+ | $19.99 | per year |
| DUPR+ | $29.99 | per year |
| DUPR+ | $29.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful for finding players of similar level
- 👍 Tracks progress well

**What reviewers complain about**

- 🐛 Buggy and glitchy
- 💸 Excessive ads and monetization
- 🤖 Inaccurate and inconsistent ratings
- 🤯 Poor user experience and navigation

**Reported bugs**

- Email verification not working
- Inability to edit or delete matches
- Freezing and crashes when navigating app

**Requested features**

- Ability to add friends and follow other players
- Improved match validation and score tracking
- More transparency around rating algorithm


### Çukurambar SK

[App page](https://appshunter.io/ios/app/cukurambar-sk/id6738702532)

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

**In-app purchases:** none


## Frequently asked questions

### Is DUPR free?

DUPR is free to download, with in-app purchases available.

### Is Çukurambar SK free?

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

### Do DUPR or Çukurambar SK have ads?

DUPR shows ads; Çukurambar SK does not.

### Which is updated more often, DUPR or Çukurambar SK?

DUPR ships an update weekly, and Çukurambar SK every 2 months. Most recently, DUPR was updated on November 3, 2026 and Çukurambar SK on October 27, 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.*