# MarsBrowser vs Blank

MarsBrowser and Blank are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. MarsBrowser sells 2 in-app purchases, starting at $0.99 per month and Blank sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for MarsBrowser against 4.7 for Blank. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

MarsBrowser ships an update every 2 days, Blank daily. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | MarsBrowser | Blank |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/marsbrowser/id6761648340/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/blank-private-browser-and-vault/id6816723383/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 226 MB | 44 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [KeyDataAI](https://appshunter.io/developer/1890652670) | [SELCOR](https://appshunter.io/developer/6816723385) |

## What reviewers say

### MarsBrowser

[App page](https://appshunter.io/ios/app/marsbrowser/id6761648340)

A fast and private web browser offering built-in ad and tracker blocking. It provides optional AI tools for summarizing and explaining web pages, along with flexible tab organization features like Spaces and split view.

**Highlights:** Built-in ad and tracker blocking, Optional AI tools for page summarization, Flexible tab organization with Spaces, Split view and multiple windows, Private browsing with local history storage, Download saving and private tabs

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support, SharePlay

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $0.99 | per month |
| Mars Live | $19.99 | per month |


### Blank

[App page](https://appshunter.io/ios/app/blank-private-browser-and-vault/id6816723383)

A private mobile browser offering enhanced security with a passcode lock, encrypted vault for media, and unique email addresses for sign-ups. It blocks ads and trackers, saving sensitive data within the app.

**Highlights:** Passcode and Face ID lock, Encrypted media vault, Disposable email addresses, Ad and tracker blocking, Private network browsing, Cloud storage for media

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blank Lite Monthly | $2.99 | per month |
| Blank+ Monthly | $7.99 | per month |
| Blank+ Monthly | $7.99 | per month |
| Blank Lite Yearly | $29.99 | per year |
| Blank+ Yearly | $69.99 | per year |


## Frequently asked questions

### Is MarsBrowser free?

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

### Is Blank free?

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

### Which has better reviews, MarsBrowser or Blank?

MarsBrowser is rated higher. MarsBrowser averages 4.8 out of 5 from 5 ratings, while Blank averages 4.7 from 3 ratings.

### Do MarsBrowser or Blank have ads?

Neither MarsBrowser nor Blank shows ads.

### Which is updated more often, MarsBrowser or Blank?

MarsBrowser ships an update every 2 days, and Blank daily. Most recently, MarsBrowser was updated on October 28, 2026 and Blank on October 29, 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.*