# Tub Integral vs Misavan B2B

The clearest difference is update cadence: Misavan B2B at weekly against Tub Integral's every 2 months. Tub Integral's advantage is iOS requirement (11.0 vs 16.6). 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.

Tub Integral ships an update every 2 months, Misavan B2B weekly. The most recent releases landed on September 15, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Tub Integral | Misavan B2B |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 63 MB | 40 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TOTIX HARD SOFT SRL](https://appshunter.io/developer/1592248233) | [ContentSpeed SRL](https://appshunter.io/developer/1532365897) |

## What reviewers say

### Tub Integral

[App page](https://appshunter.io/ios/app/tub-integral/id6742497374)

**Features:** macOS Compatibility

**In-app purchases:** none


### Misavan B2B

[App page](https://appshunter.io/ios/app/misavan-b2b/id6755179800)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tub Integral free?

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

### Is Misavan B2B free?

Misavan B2B is free to download, with no in-app purchases.

### Do Tub Integral or Misavan B2B have ads?

Neither Tub Integral nor Misavan B2B shows ads.

### Which is updated more often, Tub Integral or Misavan B2B?

Tub Integral ships an update every 2 months, and Misavan B2B weekly. Most recently, Tub Integral was updated on September 15, 2026 and Misavan B2B on September 4, 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.*