# LYDIA Tilstand vs StreamBIM

The clearest difference is update cadence: StreamBIM at every 3 months against LYDIA Tilstand's every 25 months. StreamBIM also leads on device support (3 vs 1). LYDIA Tilstand's advantage is iOS requirement (13.4 vs 15.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LYDIA Tilstand ships an update every 25 months, StreamBIM every 3 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | LYDIA Tilstand | StreamBIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 months** |
| Size | 6 MB | 5 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lydia AS](https://appshunter.io/developer/552760041) | [Rendra AS](https://appshunter.io/developer/766599235) |

## What reviewers say

### LYDIA Tilstand

[App page](https://appshunter.io/ios/app/lydia-tilstand/id893896192)

**Features:** macOS Compatibility

**In-app purchases:** none


### StreamBIM

[App page](https://appshunter.io/ios/app/streambim/id1012350600)

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

**In-app purchases:** none


## Frequently asked questions

### Is LYDIA Tilstand free?

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

### Is StreamBIM free?

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

### Do LYDIA Tilstand or StreamBIM have ads?

Neither LYDIA Tilstand nor StreamBIM shows ads.

### Which is updated more often, LYDIA Tilstand or StreamBIM?

LYDIA Tilstand ships an update every 25 months, and StreamBIM every 3 months. Most recently, LYDIA Tilstand was updated on November 6, 2026 and StreamBIM on November 6, 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.*