# SmartZeplin vs ROW Helper Simulator

The clearest difference is in-app purchases: SmartZeplin at none against ROW Helper Simulator's 1. SmartZeplin also leads on iOS requirement (11.0 vs 15.1). ROW Helper Simulator's advantage is update cadence (every 8 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. ROW Helper Simulator sells 1 in-app purchase, starting at $9.99 per month. SmartZeplin asks for nothing beyond the download.

SmartZeplin ships an update monthly, ROW Helper Simulator every 8 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SmartZeplin | ROW Helper Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartzeplin/id1514944168/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Free | — |
| Size | 39 MB | 87 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Smartface Inc.](https://appshunter.io/developer/941601276) | [Harutyun Davulciyan](https://appshunter.io/developer/1363771899) |

## What reviewers say

### SmartZeplin

[App page](https://appshunter.io/ios/app/smartzeplin/id1514944168)

This app allows you to preview your design projects and share them with colleagues. Access your work on the go and collaborate effectively. It provides convenient ways to share screens and view designs from anywhere.

**Highlights:** Preview designs on mobile, Share screens with colleagues, Access Zeplin designs on the go, Collaborate on projects

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### ROW Helper Simulator

[App page](https://appshunter.io/ios/app/row-helper-simulator/id6761499518)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Rise Online Helper | $9.99 | per month |


## Frequently asked questions

### Is SmartZeplin free?

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

### Is ROW Helper Simulator free?

ROW Helper Simulator is free to download, with in-app purchases available.

### Do SmartZeplin or ROW Helper Simulator have ads?

Neither SmartZeplin nor ROW Helper Simulator shows ads.

### Which is updated more often, SmartZeplin or ROW Helper Simulator?

SmartZeplin ships an update monthly, and ROW Helper Simulator every 8 days. Most recently, SmartZeplin was updated on October 8, 2026 and ROW Helper Simulator on October 4, 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.*