# HEMS App vs REVO Link

HEMS App and REVO Link are too close to call on the numbers: across 3 compared parameters — price, in-app purchases and iOS requirement 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.

## The numbers

| Metric | HEMS App | REVO Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Size | 34 MB | 44 MB |
| Requires iOS | 13.2 | **12.4** |
| Age rating | 4+ | 4+ |
| Developer | [Bender GmbH & Co. KG](https://appshunter.io/developer/1494707467) | [Easy Power Solar South Africa PTY LTD](https://appshunter.io/developer/1685133903) |

## What reviewers say

### HEMS App

[App page](https://appshunter.io/ios/app/hems-app/id6448049600)

**In-app purchases:** none


### REVO Link

[App page](https://appshunter.io/ios/app/revo-link/id6448615511)

**In-app purchases:** none


## Frequently asked questions

### Is HEMS App free?

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

### Is REVO Link free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*