# DefensX Web Browser vs Epiphyllum

The clearest difference is price: DefensX Web Browser at Free against Epiphyllum's $0.99. DefensX Web Browser also leads on update cadence (every 3 weeks vs every 7 months) and iOS requirement (14.7 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

DefensX Web Browser is free to download; Epiphyllum costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DefensX Web Browser ships an update every 3 weeks, Epiphyllum every 7 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DefensX Web Browser | Epiphyllum |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/defensx-web-browser/id1545035409/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 4 MB | 3 MB |
| Requires iOS | **14.7** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Isoolate Inc.](https://appshunter.io/developer/1545035411) | [力 雷](https://appshunter.io/developer/1746429413) |

## What reviewers say

### DefensX Web Browser

[App page](https://appshunter.io/ios/app/defensx-web-browser/id1545035409)

This application offers advanced cybersecurity by isolating users from web and SaaS application threats. It provides protection for users working remotely on any device and network through unique isolation technologies.

**Highlights:** Application-driven cybersecurity, Patent-pending isolation technologies, Protection from web threats, Protection from SaaS application threats, Works on any device and network

**Features:** macOS Compatibility

**In-app purchases:** none


### Epiphyllum

[App page](https://appshunter.io/ios/app/epiphyllum-secure-browser/id6751845632)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DefensX Web Browser free?

DefensX Web Browser is free to download, with no in-app purchases.

### Is Epiphyllum free?

Epiphyllum costs $0.99, with no in-app purchases.

### Do DefensX Web Browser or Epiphyllum have ads?

Neither DefensX Web Browser nor Epiphyllum shows ads.

### Which is updated more often, DefensX Web Browser or Epiphyllum?

DefensX Web Browser ships an update every 3 weeks, and Epiphyllum every 7 months. Most recently, DefensX Web Browser was updated on October 24, 2026 and Epiphyllum on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*