# NetOptika Контактные линзы vs DNS

The clearest difference is monetization model: NetOptika Контактные линзы at free against DNS's free with in-app purchases. NetOptika Контактные линзы also leads on iOS requirement (13.0 vs 15.0). DNS's advantage is update cadence (weekly vs every 5 weeks). On price, review sentiment, ads 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.

NetOptika Контактные линзы ships an update every 5 weeks, DNS weekly. The most recent releases landed on October 16, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NetOptika Контактные линзы | DNS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/dns-shop/id6450819523/reviews)** |
| Number of ratings | — | **1.4K** |
| Positive reviews | 40.0% of reviews | **45.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 104 MB | 262 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Opticcenter](https://appshunter.io/developer/1345326486) | [DNS Retail, LLC.](https://appshunter.io/developer/1695057677) |

## What reviewers say

### NetOptika Контактные линзы

[App page](https://appshunter.io/ios/app/netoptika/id1345326487)

Shop a wide selection of high-quality contact lenses and accessories from top brands. Easily place orders in minutes and enjoy personalized discounts, promotions, and gifts. Get fast courier delivery directly to your door.

**Highlights:** Large selection of contact lenses, Top brands available, Easy ordering process, Accessories for lenses and glasses, Personalized discounts and promotions, Fast courier delivery

**Features:** macOS Compatibility

**In-app purchases:** none


### DNS

[App page](https://appshunter.io/ios/app/dns-shop/id6450819523)

Browse a vast catalog of electronics, home appliances, tools, and decor. Find products with detailed descriptions, reviews, and reliability ratings. Take advantage of sales and discounts for convenient home delivery or in-store pickup.

**Highlights:** Extensive product catalog, Detailed product descriptions, Customer reviews and ratings, Product comparison tools, Sales and discount offers, Order tracking, Barcode scanner search

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

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly and convenient interface
- 🛍️ Good product selection and quality
- 💳 Multiple payment and delivery options
- 🌙 Dark mode available
- 📱 Convenient mobile shopping experience

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- ⏳ Slow loading times and endless loading
- 🖼️ Images not loading properly
- 🌐 VPN compatibility issues
- 👤 Frequent account logouts

**Reported bugs**

- App crashes immediately after opening
- Infinite loading screens
- Images and product pages not loading
- Account logout issues
- Shopping cart and orders disappearing

**Requested features**

- PC configurator for iOS
- Service center repair tracking feature
- Order history with total spending statistics
- Review commenting functionality in app
- Original accessories/chargers by device model


## Frequently asked questions

### Is NetOptika Контактные линзы free?

NetOptika Контактные линзы is free to download, with no in-app purchases.

### Is DNS free?

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

### Do NetOptika Контактные линзы or DNS have ads?

Neither NetOptika Контактные линзы nor DNS shows ads.

### Which is updated more often, NetOptika Контактные линзы or DNS?

NetOptika Контактные линзы ships an update every 5 weeks, and DNS weekly. Most recently, NetOptika Контактные линзы was updated on October 16, 2026 and DNS on October 30, 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.*