# FLY浏览器 vs Ladder Angle Calculator

The clearest difference is price: Ladder Angle Calculator at Free against FLY浏览器's $5.99. FLY浏览器's advantage is in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

Ladder Angle Calculator is free to download; FLY浏览器 costs $5.99 up front. Ladder Angle Calculator sells 3 in-app purchases, starting at $4.99 per 7 days. FLY浏览器 asks for nothing beyond the download.

FLY浏览器 ships an update every 3 weeks, Ladder Angle Calculator every 4 weeks. The most recent releases landed on September 15, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | FLY浏览器 | Ladder Angle Calculator |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Paid | — |
| Size | 44 MB | 11 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [勇宗 李](https://appshunter.io/developer/1781794277) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### FLY浏览器

[App page](https://appshunter.io/ios/app/fly/id6751143716)

A straightforward browser built on the Safari kernel. It allows users to bookmark pages, browse with multiple tabs, and supports Tampermonkey scripts. Users can also open local video, music, and image files.

**Highlights:** Bookmark management, Multi-tab browsing, Tampermonkey script support, Local video playback, Local music playback, Local image viewing

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

**In-app purchases:** none


### Ladder Angle Calculator

[App page](https://appshunter.io/ios/app/ladder-angle-calculator/id6772270431)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $24.99 | per year |
| Lifetime Pro | $49.99 | one-time |


## Frequently asked questions

### Is FLY浏览器 free?

FLY浏览器 costs $5.99, with no in-app purchases.

### Is Ladder Angle Calculator free?

Ladder Angle Calculator is free to download, with in-app purchases available.

### Do FLY浏览器 or Ladder Angle Calculator have ads?

Neither FLY浏览器 nor Ladder Angle Calculator shows ads.

### Which is updated more often, FLY浏览器 or Ladder Angle Calculator?

FLY浏览器 ships an update every 3 weeks, and Ladder Angle Calculator every 4 weeks. Most recently, FLY浏览器 was updated on September 15, 2026 and Ladder Angle Calculator on September 21, 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.*