# Modex vs Umbra Browser

The clearest difference is rating: Modex at 5.0 against Umbra Browser's 1.0. Modex also leads on update cadence (weekly vs every 2 months). Umbra Browser's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Modex sells 5 one-off in-app purchases and Umbra Browser sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Modex holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Modex ships an update weekly, Umbra Browser every 2 months. The most recent releases landed on October 23, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Modex | Umbra Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/modex-build-your-own-browser/id6758968420/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/umbra-browser/id6761460876/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 3 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Olsonify, LLC](https://appshunter.io/developer/1725555795) | [Kevin Stewart](https://appshunter.io/developer/1840294398) |

## What reviewers say

### Modex

[App page](https://appshunter.io/ios/app/modex-build-your-own-browser/id6758968420)

This browser allows you to customize any website using AI. Simply describe the changes you want, and it instantly reshapes the page. Enjoy a personalized web experience with features like dark mode, reading mode, and pop-up removal.

**Highlights:** AI-powered website customization, Custom extensions generated from plain English, Burner Mode for private browsing, Extensions saved and synced across devices, Dark mode and gesture navigation, No coding required

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Tokens | $4.99 | one-time |
| 15 Tokens | $9.99 | one-time |
| 35 Tokens | $19.99 | one-time |
| 100 Tokens | $49.99 | one-time |
| 250 Tokens | $99.99 | one-time |


### Umbra Browser

[App page](https://appshunter.io/ios/app/umbra-browser/id6761460876)

A privacy-focused browser that isolates each tab into a secure vault, blocking ads and trackers. It offers encrypted bookmarks, anti-fingerprinting, and optional integration with a password manager. All features are available for free.

**Highlights:** Tab isolation with per-tab data destruction, Built-in ad and tracker blocking, Anti-fingerprinting technologies, Encrypted bookmarks and DNS-over-HTTPS, Optional password manager integration, Reader mode for distraction-free browsing, Userscript support for custom functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eclipse Monthly | $3.99 | per month |
| Eclipse Yearly | $29.99 | per year |
| Eclipse Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Modex free?

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

### Is Umbra Browser free?

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

### Which has better reviews, Modex or Umbra Browser?

Modex is rated higher. Modex averages 5.0 out of 5 from 2 ratings, while Umbra Browser averages 1.0 from 1 ratings.

### Do Modex or Umbra Browser have ads?

Neither Modex nor Umbra Browser shows ads.

### Which is updated more often, Modex or Umbra Browser?

Modex ships an update weekly, and Umbra Browser every 2 months. Most recently, Modex was updated on October 23, 2026 and Umbra Browser on October 31, 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.*