# Eden Select (S) vs VRF Supervisor

Eden Select (S) and VRF Supervisor are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, VRF Supervisor monthly. The most recent releases landed on June 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Eden Select (S) | VRF Supervisor |
| --- | --- | --- |
| 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 | **Monthly** |
| Monetization | Free | — |
| Size | 45 MB | 48 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Far East Group Ltd](https://appshunter.io/developer/627365050) | [Suraj Pk](https://appshunter.io/developer/1717382495) |

## 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


### VRF Supervisor

[App page](https://appshunter.io/ios/app/vrf-supervisor/id6743691587)

**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 VRF Supervisor free?

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

### Do Eden Select (S) or VRF Supervisor have ads?

Neither Eden Select (S) nor VRF Supervisor shows ads.

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

Eden Select (S) ships an update every 6 weeks, and VRF Supervisor monthly. Most recently, Eden Select (S) was updated on June 11, 2026 and VRF Supervisor 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.*