# HL vs 实时高度表

The clearest difference is update cadence: 实时高度表 at fortnightly against HL's every 3 months. HL's advantage is iOS requirement (10.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HL ships an update every 3 months, 实时高度表 fortnightly. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | HL | 实时高度表 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 41 MB | 30 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GAC Toyota Motor Co.,Ltd.](https://appshunter.io/developer/565011676) | [Shenzhen Huoli Zhihui Technology Co., Ltd.](https://appshunter.io/developer/1896376449) |

## What reviewers say

### HL

[App page](https://appshunter.io/ios/app/hl-dvr/id1580926391)

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

**In-app purchases:** none


### 实时高度表

[App page](https://appshunter.io/ios/app/id6802968472)

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

**In-app purchases:** none


## Frequently asked questions

### Is HL free?

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

### Is 实时高度表 free?

实时高度表 is free to download, with no in-app purchases.

### Do HL or 实时高度表 have ads?

Neither HL nor 实时高度表 shows ads.

### Which is updated more often, HL or 实时高度表?

HL ships an update every 3 months, and 实时高度表 fortnightly. Most recently, HL was updated on October 27, 2026 and 实时高度表 on October 29, 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.*