# Bimar vs Heiwit Solar3

Bimar and Heiwit Solar3 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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 | Bimar | Heiwit Solar3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | — |
| Size | 188 MB | 67 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bimar S.p.a.](https://appshunter.io/developer/1037993988) | [HEIWIT S.P.A.](https://appshunter.io/developer/1842332740) |

## What reviewers say

### Bimar

[App page](https://appshunter.io/ios/app/bimar-live-smart/id1436154396)

**Features:** Vision Pro support

**In-app purchases:** none


### Heiwit Solar3

[App page](https://appshunter.io/ios/app/heiwit-solar3/id6785371870)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bimar free?

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

### Is Heiwit Solar3 free?

Heiwit Solar3 is free to download, with no in-app purchases.

### Do Bimar or Heiwit Solar3 have ads?

Neither Bimar nor Heiwit Solar3 shows ads.

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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.*