# MarsBrowser vs Noctera

The clearest difference is in-app purchases: Noctera at none against MarsBrowser's 2. Noctera also leads on update cadence (daily vs every 3 days). MarsBrowser's advantage is iOS requirement (17.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. MarsBrowser sells 2 in-app purchases, starting at $0.99 per month. Noctera asks for nothing beyond the download.

MarsBrowser ships an update every 3 days, Noctera daily. The most recent releases landed on October 19, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | MarsBrowser | Noctera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/marsbrowser/id6761648340/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 226 MB | 3 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [KeyDataAI](https://appshunter.io/developer/1890652670) | [Shubham Dolas](https://appshunter.io/developer/6788236034) |

## 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 |


### Noctera

[App page](https://appshunter.io/ios/app/noctera-ai-adblock-browser/id6806437474)

**In-app purchases:** none


## Frequently asked questions

### Is MarsBrowser free?

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

### Is Noctera free?

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

### Do MarsBrowser or Noctera have ads?

Neither MarsBrowser nor Noctera shows ads.

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

MarsBrowser ships an update every 3 days, and Noctera daily. Most recently, MarsBrowser was updated on October 19, 2026 and Noctera on October 4, 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.*