# Reflex Control Smart vs IMI Heimeier neo

Reflex Control Smart and IMI Heimeier neo 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.

Reflex Control Smart ships an update every 6 weeks, IMI Heimeier neo every 2 months. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Reflex Control Smart | IMI Heimeier neo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 132 MB | 111 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Reflex Winkelmann GmbH](https://appshunter.io/developer/1434280898) | [IMI Hydronic Engineering International SA](https://appshunter.io/developer/508015425) |

## What reviewers say

### Reflex Control Smart

[App page](https://appshunter.io/ios/app/reflex-control-smart/id1434280899)

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

**In-app purchases:** none


### IMI Heimeier neo

[App page](https://appshunter.io/ios/app/imi-heimeier-neo/id6445922416)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reflex Control Smart free?

Reflex Control Smart is free to download, with no in-app purchases.

### Is IMI Heimeier neo free?

IMI Heimeier neo is free to download, with no in-app purchases.

### Do Reflex Control Smart or IMI Heimeier neo have ads?

Neither Reflex Control Smart nor IMI Heimeier neo shows ads.

### Which is updated more often, Reflex Control Smart or IMI Heimeier neo?

Reflex Control Smart ships an update every 6 weeks, and IMI Heimeier neo every 2 months. Most recently, Reflex Control Smart was updated on October 12, 2026 and IMI Heimeier neo on October 25, 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.*