# JustVPN vs CauseGPT

The clearest difference is rating: CauseGPT at 5.0 against JustVPN's 4.2. CauseGPT also leads on update cadence (every 2 days vs every 2 weeks). JustVPN's advantage is ratings volume (11 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. JustVPN sells 4 in-app purchases, starting at $3.99 per 7 days and CauseGPT sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CauseGPT holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: JustVPN has 11 ratings behind it against 1, so its average is the more settled of the two.

JustVPN ships an update every 2 weeks, CauseGPT every 2 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | JustVPN | CauseGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (11 ratings)](https://appshunter.io/ios/app/justvpn-fast-secure-proxy/id6723886538/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/causegpt/id6819893879/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 30 MB | 59 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Mobixoft LLC](https://appshunter.io/developer/1330222154) | [ZACHARY JAMES STRICKER](https://appshunter.io/developer/6798723344) |

## What reviewers say

### JustVPN

[App page](https://appshunter.io/ios/app/justvpn-fast-secure-proxy/id6723886538)

This app provides enhanced online privacy and security through advanced encryption and a global server network. It offers fast, stable connections with a user-friendly interface and unlimited usage, ensuring your online activities remain private and protected.

**Highlights:** Global server network, Strict privacy policy, Lightning-fast performance, User-friendly interface, Unlimited usage, Automatic Wi-Fi protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VPN Access (1 Week) | $3.99 | per 7 days |
| Monthly VPN Access (1 Month) | $7.99 | per month |
| Annual VPN Access (1 year) | $34.99 | per year |
| Annual Premium | $34.99 | per year |


### CauseGPT

[App page](https://appshunter.io/ios/app/causegpt/id6819893879)

This AI assistant helps with everyday tasks like writing, planning, and research. It also donates 10% of its subscription revenue to a chosen cause, with users selecting from options like climate or animals. Chats are private and saved only on your device.

**Highlights:** AI-powered chat for everyday tasks, Web search with sources listed, Photo analysis, Voice mode for interaction, Choose and support a cause, Private by default chat storage

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CauseGPT Pro Weekly | $2.99 | per 7 days |
| CauseGPT Pro Yearly | $9.99 | per year |
| CauseGPT Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is JustVPN free?

JustVPN is free to download, with in-app purchases available.

### Is CauseGPT free?

CauseGPT is free to download, with in-app purchases available.

### Which has better reviews, JustVPN or CauseGPT?

CauseGPT is rated higher. JustVPN averages 4.2 out of 5 from 11 ratings, while CauseGPT averages 5.0 from 1 ratings.

### Do JustVPN or CauseGPT have ads?

Neither JustVPN nor CauseGPT shows ads.

### Which is updated more often, JustVPN or CauseGPT?

JustVPN ships an update every 2 weeks, and CauseGPT every 2 days. Most recently, JustVPN was updated on October 25, 2026 and CauseGPT on October 26, 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.*