# Mono Browser vs Zero Carbon Navi

The clearest difference is in-app purchases: Zero Carbon Navi at none against Mono Browser's 4. Zero Carbon Navi also leads on update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mono Browser sells 4 one-off in-app purchases. Zero Carbon Navi asks for nothing beyond the download.

Mono Browser ships an update every 5 weeks, Zero Carbon Navi fortnightly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mono Browser | Zero Carbon Navi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/mono-browser/id1581274825/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 90 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Lorenzo Lombardo](https://appshunter.io/developer/1581274827) | [NextDrive Co.](https://appshunter.io/developer/1005329987) |

## What reviewers say

### Mono Browser

[App page](https://appshunter.io/ios/app/mono-browser/id1581274825)

Experience a unique browsing journey with a focus on a monochromatic interface, customizable themes, and enhanced privacy. Enjoy features like an integrated ad blocker, an option to keep the screen on, and anonymous browsing.

**Highlights:** Monochromatic browsing experience, Integrated ad blocker, Anonymous browsing (invisible mode), Keep screen on while browsing, Customizable themes and app icons, Long tap to open links without leaving current page

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | Free | one-time |
| Donation Small | $0.99 | one-time |
| Donation Medium | $2.99 | one-time |
| Donation Large | $4.99 | one-time |


### Zero Carbon Navi

[App page](https://appshunter.io/ios/app/zero-carbon-navi/id6475660584)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mono Browser free?

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

### Is Zero Carbon Navi free?

Zero Carbon Navi is free to download, with no in-app purchases.

### Do Mono Browser or Zero Carbon Navi have ads?

Neither Mono Browser nor Zero Carbon Navi shows ads.

### Which is updated more often, Mono Browser or Zero Carbon Navi?

Mono Browser ships an update every 5 weeks, and Zero Carbon Navi fortnightly. Most recently, Mono Browser was updated on October 7, 2026 and Zero Carbon Navi on October 24, 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.*