# Ростелеком Ключ vs Shark Sharing

The clearest difference is review sentiment: Shark Sharing at 75% against Ростелеком Ключ's 14%. Shark Sharing also leads on rating (3.4 vs 2.4) and iOS requirement (13.0 vs 15.0). Ростелеком Ключ's advantage is ratings volume (75 vs 10) and device support (4 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Shark Sharing holds the better App Store score, 3.4 against 2.4. That said, the two scores are not equally well evidenced: Ростелеком Ключ has 75 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 14% of Ростелеком Ключ's written reviews are positive against 75% of Shark Sharing's.

Ростелеком Ключ ships an update every 3 weeks, Shark Sharing every 2 months. The most recent releases landed on November 3, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Ростелеком Ключ | Shark Sharing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (75 ratings)](https://appshunter.io/ios/app/id1459504090/reviews) | **[3.4 (10 ratings)](https://appshunter.io/ios/app/shark-sharing/id1504872816/reviews)** |
| Number of ratings | **75** | 10 |
| Positive reviews | 13.7% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 134 MB | 7 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PJSC Rostelecom](https://appshunter.io/developer/428474472) | [CARTREK](https://appshunter.io/developer/1231153646) |

## What reviewers say

### Ростелеком Ключ

[App page](https://appshunter.io/ios/app/id1459504090)

Control smart home services remotely. Open doors, gates, and barriers, view camera feeds, and manage access for guests. Monitor utility meters and secure personal spaces like parking or storage areas.

**Highlights:** Remote door and gate access, Video surveillance and recording, Temporary guest codes, Smart barrier control, Automatic meter readings, Secure access to parking/storage

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


### Shark Sharing

[App page](https://appshunter.io/ios/app/shark-sharing/id1504872816)

Rent electric scooters easily through a mobile app. Find, unlock, and ride the latest models with a long-lasting battery and comfortable design. Explore your city like never before.

**Highlights:** Easy registration and scooter finding, Rent latest Ninebot scooter models, Up to 25 km/h speed, Up to 65 km battery range, Reserve scooters in advance, Rent within designated zones

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ростелеком Ключ free?

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

### Is Shark Sharing free?

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

### Which has better reviews, Ростелеком Ключ or Shark Sharing?

Shark Sharing is rated higher. Ростелеком Ключ averages 2.4 out of 5 from 75 ratings, while Shark Sharing averages 3.4 from 10 ratings.

### Do Ростелеком Ключ or Shark Sharing have ads?

Neither Ростелеком Ключ nor Shark Sharing shows ads.

### Which is updated more often, Ростелеком Ключ or Shark Sharing?

Ростелеком Ключ ships an update every 3 weeks, and Shark Sharing every 2 months. Most recently, Ростелеком Ключ was updated on November 3, 2026 and Shark Sharing on October 21, 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.*