# Scent Expert vs Wisdom Cold Cloud

The clearest difference is update cadence: Wisdom Cold Cloud at every 9 days against Scent Expert's every 6 months. 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.

Scent Expert ships an update every 6 months, Wisdom Cold Cloud every 9 days. The most recent releases landed on June 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Scent Expert | Wisdom Cold Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/wisdom-cold-cloud/id6738083342/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 182 MB | 62 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [静康 麦](https://appshunter.io/developer/1709029897) | [梓成 姚](https://appshunter.io/developer/1777588917) |

## What reviewers say

### Scent Expert

[App page](https://appshunter.io/ios/app/scent-expert/id6477283518)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wisdom Cold Cloud

[App page](https://appshunter.io/ios/app/wisdom-cold-cloud/id6738083342)

Remotely manage cold storage temperatures using IoT technology. Monitor real-time and historical temperature data to ensure the quality and safety of stored goods. Optimize cold storage operations with a user-friendly interface.

**Highlights:** Remote temperature control, Real-time temperature monitoring, Historical temperature data query, IoT technology integration, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scent Expert free?

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

### Is Wisdom Cold Cloud free?

Wisdom Cold Cloud is free to download, with no in-app purchases.

### Do Scent Expert or Wisdom Cold Cloud have ads?

Neither Scent Expert nor Wisdom Cold Cloud shows ads.

### Which is updated more often, Scent Expert or Wisdom Cold Cloud?

Scent Expert ships an update every 6 months, and Wisdom Cold Cloud every 9 days. Most recently, Scent Expert was updated on June 24, 2026 and Wisdom Cold Cloud on September 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.*