# Бисмар vs Terraoil

The clearest difference is update cadence: Бисмар at fortnightly against Terraoil's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Бисмар ships an update fortnightly, Terraoil every 6 weeks. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Бисмар | Terraoil |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id6468118918/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 85 MB | 40 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Comrades Devs LLC](https://appshunter.io/developer/1704367382) | [Albert Mamaliev](https://appshunter.io/developer/1709857189) |

## What reviewers say

### Бисмар

[App page](https://appshunter.io/ios/app/id6468118918)

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

**In-app purchases:** none


### Terraoil

[App page](https://appshunter.io/ios/app/terraoil/id6744060608)

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

**In-app purchases:** none


## Frequently asked questions

### Is Бисмар free?

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

### Is Terraoil free?

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

### Do Бисмар or Terraoil have ads?

Neither Бисмар nor Terraoil shows ads.

### Which is updated more often, Бисмар or Terraoil?

Бисмар ships an update fortnightly, and Terraoil every 6 weeks. Most recently, Бисмар was updated on October 14, 2026 and Terraoil on October 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.*