# iunok vs Step Friend

The clearest difference is in-app purchases: iunok at none against Step Friend's 2. Step Friend's advantage is ads (none vs shown) and iOS requirement (15.0 vs 18.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Step Friend sells 2 in-app purchases, starting at $2.99 per month. iunok asks for nothing beyond the download.

iunok ships an update every 10 days, Step Friend every 3 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | iunok | Step Friend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iunok/id6736695031/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 321 MB | 52 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Iunok](https://appshunter.io/developer/1773077511) | [ALEJANDRO SANCHEZ SAUCEDO](https://appshunter.io/developer/6771650742) |

## What reviewers say

### iunok

[App page](https://appshunter.io/ios/app/iunok/id6736695031)

Design and personalize custom eyewear using advanced 3D facial scanning technology. Get perfectly fitted, stylish, and optically precise lenses made just for you. Experience a seamless digital process from your iPhone to receiving your unique, sustainable eyewear.

**Highlights:** 3D facial scanning for precise measurements, Personalized frame and color selection, Easy optical prescription upload, Custom-made single vision lenses, Secure in-app payment, Fast production and delivery

**In-app purchases:** none


### Step Friend

[App page](https://appshunter.io/ios/app/step-friend/id6771650740)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is iunok free?

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

### Is Step Friend free?

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

### Do iunok or Step Friend have ads?

iunok shows ads; Step Friend does not.

### Which is updated more often, iunok or Step Friend?

iunok ships an update every 10 days, and Step Friend every 3 weeks. Most recently, iunok was updated on October 24, 2026 and Step Friend on October 11, 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.*