# Sapher Browser Extension vs Dark Mode

The clearest difference is in-app purchases: Dark Mode at none against Sapher Browser Extension's 2. Dark Mode also leads on device support (4 vs 2) and iOS requirement (15 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Sapher Browser Extension sells 2 in-app purchases, starting at $5.99 per month. Dark Mode asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Sapher Browser Extension | Dark Mode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/dark-mode-dark-reader/id6757893565/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | — | Free |
| Size | 12 MB | 6 MB |
| Requires iOS | 18.0 | **15** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sapher Technology Pty Ltd](https://appshunter.io/developer/1738762438) | [裕涛 兰](https://appshunter.io/developer/1624361053) |

## What reviewers say

### Sapher Browser Extension

[App page](https://appshunter.io/ios/app/sapher-browser-extension/id6480345746)

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Yearly Subscription | $59.99 | per year |


### Dark Mode

[App page](https://appshunter.io/ios/app/dark-mode-dark-reader/id6757893565)

This extension transforms websites into a comfortable dark theme, reducing eye strain in low-light conditions. It offers global dark mode, adjustable brightness and contrast, and easy toggling via the toolbar or keyboard shortcut.

**Highlights:** Global dark mode for any website, Adjustable brightness and contrast, One-click toggle, Keyboard shortcut support, Privacy-focused on-device processing

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sapher Browser Extension free?

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

### Is Dark Mode free?

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

### Do Sapher Browser Extension or Dark Mode have ads?

Neither Sapher Browser Extension nor Dark Mode shows ads.

### Which is updated more often, Sapher Browser Extension or Dark Mode?

Sapher Browser Extension ships an update every 6 months, and Dark Mode every 6 months. Most recently, Sapher Browser Extension was updated on October 15, 2026 and Dark Mode on October 16, 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.*