# Astrill VPN Client vs My OneSim

The clearest difference is review sentiment: My OneSim at 67% against Astrill VPN Client's 24%. My OneSim also leads on in-app purchases (none vs 2) and update cadence (monthly vs every 4 months). Astrill VPN Client's advantage is rating (3.7 vs 3.0) and ratings volume (727 vs 4). On price, ads and device support there is nothing between them.

Both are free to download. Astrill VPN Client sells 2 one-off in-app purchases. My OneSim asks for nothing beyond the download.

Astrill VPN Client holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: Astrill VPN Client has 727 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 24% of Astrill VPN Client's written reviews are positive against 67% of My OneSim's, so the app with the better star average is not the one people write more warmly about.

Astrill VPN Client ships an update every 4 months, My OneSim monthly. The most recent releases landed on November 4, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Astrill VPN Client | My OneSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (727 ratings)](https://appshunter.io/ios/app/astrill-vpn-client/id572953702/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/my-onesim/id1164159803/reviews) |
| Number of ratings | **727** | 4 |
| Positive reviews | 23.6% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 17 MB | 4 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Veloxee Corp.](https://appshunter.io/developer/1657024325) | [Belmont Telecom, Inc.](https://appshunter.io/developer/510353132) |

## What reviewers say

### Astrill VPN Client

[App page](https://appshunter.io/ios/app/astrill-vpn-client/id572953702)

Secure your mobile device's internet connection with military-grade encryption. Access servers in over 60 countries and enjoy features like "Always On" and "Smart Mode" for optimized performance and privacy.

**Highlights:** One-click VPN connection, Servers in 110+ cities, 60+ countries, Military-grade encryption, Always On VPN mode, Smart Mode to exclude local sites, Unlimited data transfer

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $29.99 | one-time |
| 1 year | $179.99 | one-time |

**What reviewers like**

- 🚀 Fast and reliable connection
- 🔒 Stable and secure VPN
- 👍 Works well in China
- 💡 Comprehensive server options

**What reviewers complain about**

- 🐛 Buggy and unreliable mobile app
- 🔋 Drains battery quickly on mobile
- 👎 Inconsistent and unstable connectivity
- 💰 Overpriced for the quality

**Reported bugs**

- Frequent disconnections and inability to turn off VPN
- Login screen freezes and crashes
- Incompatibility issues with newer iOS versions

**Requested features**

- Improved mobile app with better stability and user experience
- More transparent communication about service disruptions
- Loyalty discounts for long-term subscribers


### My OneSim

[App page](https://appshunter.io/ios/app/my-onesim/id1164159803)

Manage your personal OneSimCard account with features for login, SIM activation, and detailed control over multiple SIM cards. Easily manage balances, data, voicemail, and recharge your SIMs.

**Highlights:** Account login and password recovery, SIM card activation and management, Multiple SIM card control, SIM card status and balance display, Voicemail and Caller ID configuration, Internet data activation and APN settings, SIM card recharging and auto-recharge

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Astrill VPN Client free?

Astrill VPN Client is free to download, with in-app purchases available.

### Is My OneSim free?

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

### Which has better reviews, Astrill VPN Client or My OneSim?

Astrill VPN Client is rated higher. Astrill VPN Client averages 3.7 out of 5 from 727 ratings, while My OneSim averages 3.0 from 4 ratings.

### Do Astrill VPN Client or My OneSim have ads?

Neither Astrill VPN Client nor My OneSim shows ads.

### Which is updated more often, Astrill VPN Client or My OneSim?

Astrill VPN Client ships an update every 4 months, and My OneSim monthly. Most recently, Astrill VPN Client was updated on November 4, 2026 and My OneSim on November 2, 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.*