# Tower Sim vs OG XBL [Insignia]

The clearest difference is in-app purchases: OG XBL [Insignia] at none against Tower Sim's 6. Tower Sim's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Tower Sim sells 6 one-off in-app purchases. OG XBL [Insignia] asks for nothing beyond the download.

## The numbers

| Metric | Tower Sim | OG XBL [Insignia] |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/tower-sim/id6756843476/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 9 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Christian Puell](https://appshunter.io/developer/1692567041) | [Tiny Umbrella, LLC](https://appshunter.io/developer/1879679074) |

## What reviewers say

### Tower Sim

[App page](https://appshunter.io/ios/app/tower-sim/id6756843476)

Design and manage a multi-story skyscraper, from offices to penthouses. Balance your budget, optimize elevator logistics, and keep diverse tenants happy. Experience a dynamic day/night cycle and handle challenging events in this ultimate tower simulation.

**Highlights:** Complex simulation and budget management, Vertical logistics and elevator optimization, Diverse tenant needs and building types, Dynamic day/night cycle, Challenging events and emergencies

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Access | $0.99 | one-time |
| 100.000 Budget | $0.99 | one-time |
| 250.000 Budget | $1.99 | one-time |
| Advance Access | $2.99 | one-time |
| Pro Access | $4.99 | one-time |
| All Access | $9.99 | one-time |


### OG XBL [Insignia]

[App page](https://appshunter.io/ios/app/og-xbl-insignia/id6759586466)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tower Sim free?

Tower Sim is free to download, with in-app purchases available.

### Is OG XBL [Insignia] free?

OG XBL [Insignia] is free to download, with no in-app purchases.

### Do Tower Sim or OG XBL [Insignia] have ads?

Neither Tower Sim nor OG XBL [Insignia] 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.*