# cPen Network vs rengin

The clearest difference is in-app purchases: rengin at none against cPen Network's 1. rengin also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). cPen Network's advantage is ratings volume (250 vs 11). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. cPen Network sells 1 in-app purchase, starting at $2.99 per month. rengin asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for cPen Network against 4.5 for rengin. That said, the two scores are not equally well evidenced: cPen Network has 250 ratings behind it against 11, so its average is the more settled of the two.

cPen Network ships an update every 9 days, rengin weekly. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | cPen Network | rengin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (250 ratings)](https://appshunter.io/ios/app/cpen-network/id6467820763/reviews) | **[4.5 (11 ratings)](https://appshunter.io/ios/app/rengin/id6477200066/reviews)** |
| Number of ratings | **250** | 11 |
| Positive reviews | 74.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 89 MB | 72 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cpenio Inc.](https://appshunter.io/developer/1480871302) | [omed ismail](https://appshunter.io/developer/1707700433) |

## What reviewers say

### cPen Network

[App page](https://appshunter.io/ios/app/cpen-network/id6467820763)

This application provides access to and facilitates the growth of a new digital currency. Users can manage their holdings within the platform.

**Highlights:** Access digital currency, Grow currency holdings, Manage INK holdings, Web3 integration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Local Service Premium Monthly | $2.99 | per month |

**What reviewers like**

- 💻 Interesting project
- 🚀 Potential for growth
- 🤝 Collaborative community
- 📈 Promising cryptocurrency
- 🔍 Transparent development

**What reviewers complain about**

- 🐛 Frequent sign-outs
- 🔍 Unclear technical details
- 💰 Perceived as a get-rich-quick scheme
- 🤔 Doubts about long-term viability
- 🔒 Security and KYC concerns

**Reported bugs**

- Login issues
- Syncing problems
- Unreliable mining performance
- Compatibility problems on iOS

**Requested features**

- Improved KYC process
- Wallet integration
- Advanced mining features
- Clearer roadmap and updates
- Expanded platform compatibility


### rengin

[App page](https://appshunter.io/ios/app/rengin/id6477200066)

Discover Kurdish folklore, original names for children, and traditional games. This app also features meaningful Kurdish sayings and a space for users to share their own insightful words.

**Highlights:** Kurdish folklore collection, Original Kurdish names for children, Traditional Kurdish games, Meaningful Kurdish sayings, User-generated word sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is cPen Network free?

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

### Is rengin free?

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

### Which has better reviews, cPen Network or rengin?

rengin is rated higher. cPen Network averages 4.4 out of 5 from 250 ratings, while rengin averages 4.5 from 11 ratings.

### Do cPen Network or rengin have ads?

cPen Network shows ads; rengin does not.

### Which is updated more often, cPen Network or rengin?

cPen Network ships an update every 9 days, and rengin weekly. Most recently, cPen Network was updated on October 18, 2026 and rengin on October 7, 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.*