# BIOT 2025 vs Весь Мир

The clearest difference is update cadence: BIOT 2025 at weekly against Весь Мир's every 3 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.

BIOT 2025 ships an update weekly, Весь Мир every 3 weeks. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | BIOT 2025 | Весь Мир |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 46 MB | 89 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Expodat](https://appshunter.io/developer/1173536937) | [TechnoService OOO](https://appshunter.io/developer/1524770417) |

## What reviewers say

### BIOT 2025

[App page](https://appshunter.io/ios/app/biot-2025/id6444251688)

This app provides attendees with a digital catalog of exhibitors, exhibition hall maps, and a schedule of business program events. Exhibitors can identify and segment target visitors, manage meetings, and analyze engagement data.

**Highlights:** Exhibitor catalog with search, Exhibition hall maps, Business program schedule, Visitor electronic ticket, Target visitor identification, Meeting registration and analysis, Contact database management

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

**In-app purchases:** none


### Весь Мир

[App page](https://appshunter.io/ios/app/id6738424491)

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

**In-app purchases:** none


## Frequently asked questions

### Is BIOT 2025 free?

BIOT 2025 is free to download, with no in-app purchases.

### Is Весь Мир free?

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

### Do BIOT 2025 or Весь Мир have ads?

Neither BIOT 2025 nor Весь Мир shows ads.

### Which is updated more often, BIOT 2025 or Весь Мир?

BIOT 2025 ships an update weekly, and Весь Мир every 3 weeks. Most recently, BIOT 2025 was updated on November 7, 2026 and Весь Мир on November 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.*