# Eden Select (S) vs TigerIoT

The clearest difference is update cadence: TigerIoT at every 5 days against Eden Select (S)'s every 6 weeks. 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.

Eden Select (S) ships an update every 6 weeks, TigerIoT every 5 days. The most recent releases landed on June 11, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Eden Select (S) | TigerIoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eden-select-s/id627365007/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 45 MB | 102 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Far East Group Ltd](https://appshunter.io/developer/627365050) | [泰德尔物联](https://appshunter.io/developer/1741667061) |

## What reviewers say

### Eden Select (S)

[App page](https://appshunter.io/ios/app/eden-select-s/id627365007)

This professional HVAC engineering tool helps users perform heat load calculations, select cold rooms, and choose appropriate equipment for refrigeration projects. It provides various references and calculations for freezing times and operational loads, generating printable PDF summaries.

**Highlights:** Heat load calculation (cold room, product, infiltration), Food heat load references, Freezing time calculation, Total operation load calculation, Unit cooler/Evaporator selection, Compressor selection, Condenser selection, Printable PDF summary

**Features:** macOS Compatibility

**In-app purchases:** none


### TigerIoT

[App page](https://appshunter.io/ios/app/tigeriot/id6740893282)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eden Select (S) free?

Eden Select (S) is free to download, with no in-app purchases.

### Is TigerIoT free?

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

### Do Eden Select (S) or TigerIoT have ads?

Neither Eden Select (S) nor TigerIoT shows ads.

### Which is updated more often, Eden Select (S) or TigerIoT?

Eden Select (S) ships an update every 6 weeks, and TigerIoT every 5 days. Most recently, Eden Select (S) was updated on June 11, 2026 and TigerIoT on September 12, 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.*