# Shield VPN vs InterCal

The clearest difference is review sentiment: Shield VPN at 60% against InterCal's 0%. Shield VPN also leads on rating (4.7 vs 4.0) and ratings volume (239 vs 2). InterCal's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Shield VPN sells 3 in-app purchases, starting at $5.99 per 7 days. InterCal asks for nothing beyond the download.

Shield VPN holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Shield VPN has 239 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 60% of Shield VPN's written reviews are positive against 0% of InterCal's.

Shield VPN ships an update every 4 weeks, InterCal every 5 days. The most recent releases landed on October 19, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Shield VPN | InterCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (239 ratings)](https://appshunter.io/ios/app/shield-vpn-super-secure-vpn/id6478802696/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/intercal/id6744541491/reviews) |
| Number of ratings | **239** | 2 |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 107 MB | 11 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GuardGear Limited](https://appshunter.io/developer/1733976083) | [Mohammad Reza Reghabi](https://appshunter.io/developer/1808074291) |

## What reviewers say

### Shield VPN

[App page](https://appshunter.io/ios/app/shield-vpn-super-secure-vpn/id6478802696)

This app provides a secure and private internet connection, protecting your online activity on public Wi-Fi. It offers unlimited bandwidth and fast, stable connections with bank-grade encryption. Enjoy anonymous browsing and access global content with ease.

**Highlights:** Unlimited bandwidth and data, One-tap connection, 200+ global servers, Public Wi-Fi security, Bank-grade encryption, Strict no-logs policy, Multi-device support

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Plan | $5.99 | per 7 days |
| 1 Month Plan | $9.99 | per month |
| 12 Months Plan | $59.99 | per year |


### InterCal

[App page](https://appshunter.io/ios/app/intercal/id6744541491)

Manage your schedule across both Persian (Shamsi) and Gregorian calendars with this beautifully designed app. It offers dual calendar display, event management with notifications, and a customizable interface with widgets. Enjoy offline access and a privacy-focused experience.

**Highlights:** Dual calendar display, Event management with notifications, Customizable themes and dark/light mode, Widget support, Offline access, Holiday tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Shield VPN free?

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

### Is InterCal free?

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

### Which has better reviews, Shield VPN or InterCal?

Shield VPN is rated higher. Shield VPN averages 4.7 out of 5 from 239 ratings, while InterCal averages 4.0 from 2 ratings.

### Do Shield VPN or InterCal have ads?

Shield VPN shows ads; InterCal does not.

### Which is updated more often, Shield VPN or InterCal?

Shield VPN ships an update every 4 weeks, and InterCal every 5 days. Most recently, Shield VPN was updated on October 19, 2026 and InterCal on October 6, 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.*