# VORON vs Sirius

The clearest difference is rating: VORON at 4.9 against Sirius's 2.6. VORON also leads on review sentiment (81% vs 60%) and ratings volume (77 vs 5). Sirius's advantage is monetization model (free vs free with in-app purchases) and update cadence (every 8 days vs 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.

VORON holds the better App Store score, 4.9 against 2.6. That said, the two scores are not equally well evidenced: VORON has 77 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 81% of VORON's written reviews are positive against 60% of Sirius's.

VORON ships an update every 3 weeks, Sirius every 8 days. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | VORON | Sirius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (77 ratings)](https://appshunter.io/ios/app/voron/id1287956733/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/sirius-educational-environment/id6748412908/reviews) |
| Number of ratings | **77** | 5 |
| Positive reviews | **81.3% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 111 MB | 162 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [VORON, OOO](https://appshunter.io/developer/1520980966) | [AISA IT-SERVICE, AO](https://appshunter.io/developer/1660229310) |

## What reviewers say

### VORON

[App page](https://appshunter.io/ios/app/voron/id1287956733)

Rent premium cars without branding for personal use. Find, book, and drive a comfortable vehicle directly from your smartphone. Enjoy flexible rental periods and convenient drop-off options.

**Highlights:** Rent comfort, business, and premium cars, Unbranded vehicles, No deposit option, Hourly and daily rates, Free urgent car delivery, Cashback on payments

**Features:** Vision Pro support

**In-app purchases:** none


### Sirius

[App page](https://appshunter.io/ios/app/sirius-educational-environment/id6748412908)

This app serves as a unified digital platform for residents and guests of a specific region. It consolidates essential services, including a digital profile, event calendar, exclusive bonuses, and news, all accessible from a mobile device. Users can stay informed about events, register for activities, and gain entry using a personal QR code.

**Highlights:** Digital resident and guest profile, Event calendar and registration, Personal QR code for entry and bonuses, Exclusive partner discounts and promotions, Unified digital space for regional services, News and updates

**In-app purchases:** none


## Frequently asked questions

### Is VORON free?

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

### Is Sirius free?

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

### Which has better reviews, VORON or Sirius?

VORON is rated higher. VORON averages 4.9 out of 5 from 77 ratings, while Sirius averages 2.6 from 5 ratings.

### Do VORON or Sirius have ads?

Neither VORON nor Sirius shows ads.

### Which is updated more often, VORON or Sirius?

VORON ships an update every 3 weeks, and Sirius every 8 days. Most recently, VORON was updated on October 21, 2026 and Sirius on October 7, 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.*