# Regpart vs Kalibro Заявки

The clearest difference is update cadence: Kalibro Заявки at every 3 weeks against Regpart's every 4 months. 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.

Regpart ships an update every 4 months, Kalibro Заявки every 3 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Regpart | Kalibro Заявки |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 55 MB | 63 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yaroslav Ermolaev](https://appshunter.io/developer/1053016489) | [BinomTech](https://appshunter.io/developer/1298398703) |

## What reviewers say

### Regpart

[App page](https://appshunter.io/ios/app/regpart/id1053016490)

This app streamlines event management for both organizers and participants. It offers mobile control of attendees, communication tools, and registration features. Organizers can manage participant data and print badges, while attendees can register, communicate, and view schedules.

**Highlights:** Mobile attendee control, Instant messaging, Participant registration, Badge and certificate printing, Online application management, Personalized event schedule

**In-app purchases:** none


### Kalibro Заявки

[App page](https://appshunter.io/ios/app/kalibro/id1568254554)

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

**In-app purchases:** none


## Frequently asked questions

### Is Regpart free?

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

### Is Kalibro Заявки free?

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

### Do Regpart or Kalibro Заявки have ads?

Neither Regpart nor Kalibro Заявки shows ads.

### Which is updated more often, Regpart or Kalibro Заявки?

Regpart ships an update every 4 months, and Kalibro Заявки every 3 weeks. Most recently, Regpart was updated on October 10, 2026 and Kalibro Заявки on October 12, 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.*