# Reefer Assistant vs SmartZeplin

The clearest difference is update cadence: SmartZeplin at monthly against Reefer Assistant's every 11 months. SmartZeplin also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Reefer Assistant ships an update every 11 months, SmartZeplin monthly. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Reefer Assistant | SmartZeplin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartzeplin/id1514944168/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | — | Free |
| Size | 33 MB | 39 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IQAX Limited](https://appshunter.io/developer/1599054143) | [Smartface Inc.](https://appshunter.io/developer/941601276) |

## What reviewers say

### Reefer Assistant

[App page](https://appshunter.io/ios/app/reefer-assistant/id1504043038)

**Features:** Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Reefer Assistant free?

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

### Is SmartZeplin free?

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

### Do Reefer Assistant or SmartZeplin have ads?

Neither Reefer Assistant nor SmartZeplin shows ads.

### Which is updated more often, Reefer Assistant or SmartZeplin?

Reefer Assistant ships an update every 11 months, and SmartZeplin monthly. Most recently, Reefer Assistant was updated on October 4, 2026 and SmartZeplin on October 8, 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.*