# Reefer Assistant vs SITC FAST

The clearest difference is update cadence: SITC FAST at monthly against Reefer Assistant's every 11 months. SITC FAST also leads on iOS requirement (12.0 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, SITC FAST monthly. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Reefer Assistant | SITC FAST |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Size | 33 MB | 89 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IQAX Limited](https://appshunter.io/developer/1599054143) | [全 魏](https://appshunter.io/developer/1807089116) |

## What reviewers say

### Reefer Assistant

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

**Features:** Vision Pro support

**In-app purchases:** none


### SITC FAST

[App page](https://appshunter.io/ios/app/sitc-fast/id6744354951)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reefer Assistant free?

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

### Is SITC FAST free?

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

### Do Reefer Assistant or SITC FAST have ads?

Neither Reefer Assistant nor SITC FAST shows ads.

### Which is updated more often, Reefer Assistant or SITC FAST?

Reefer Assistant ships an update every 11 months, and SITC FAST monthly. Most recently, Reefer Assistant was updated on September 17, 2026 and SITC FAST on September 9, 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.*