Directory Viewer vs HZF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Directory Viewer
Easily view file and directory lists generated on your computer. This utility app supports files created on Windows, Mac, or Linux, offering a clean, redesigned interface with bookmarking and saved file features.
- View directory and file lists
- Supports Windows, Mac, Linux files
- New design interface
- Bookmarks
- Saved files
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With this viewer you can view a file list of directories and files. You can generate this list on your Windows, Mac or Linux, and view this text file from this app. The app has been updated with new design. Previous design used a web based viewer, and now it has been redesigned to a new design code with Bookmarks and Saved Files.
HZF
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兆丰股份APP专为高空作业平台车充电器开发，APP通讯蓝牙与充电器进行连接，可实时了解产品的数据和状态，并对充电器进行控制，可以自动更新升级和下载机器软件和数据，操作简单又好用。 HZF’s APP is developed specifically for high-altitude work platform vehicle chargers. The APP communicates with the charger via Bluetooth, allowing real-time access to product data and status, and control of the charger. It can automatically update, upgrade, and download machine software and data, making it easy to operate and user-friendly.
Screenshots
Verdict
The clearest difference is price: HZF at Free against Directory Viewer's $0.99. HZF also leads on iOS requirement (12.0 vs 18.0). Directory Viewer's advantage is update cadence (monthly vs every 3 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
HZF is free to download; Directory Viewer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Directory Viewer ships an update monthly, HZF every 3 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.
| Parameter | Directory Viewer | HZF |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Mohit Khanna | Shenzhen RF-star Technology Co., Ltd |
In-app purchases
Directory Viewer
No in-app purchases
HZF
No in-app purchases
