# HALE connect vs HaiDi Pro

The clearest difference is update cadence: HALE connect at every 4 weeks against HaiDi Pro's every 2 months. 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.

HALE connect ships an update every 4 weeks, HaiDi Pro every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | HALE connect | HaiDi Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/haidi-pro/id6443414754/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 59 MB | 122 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hale Products B.V.](https://appshunter.io/developer/1616472124) | [Haidi Energy Tehcnogy Co., Ltd](https://appshunter.io/developer/1645467042) |

## What reviewers say

### HALE connect

[App page](https://appshunter.io/ios/app/hale-connect/id1616472122)

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

**In-app purchases:** none


### HaiDi Pro

[App page](https://appshunter.io/ios/app/haidi-pro/id6443414754)

Monitor and manage your lithium battery packs via Bluetooth. View detailed status information, set protection parameters, and receive real-time alerts for abnormalities. Access historical alarm records for troubleshooting.

**Highlights:** Connect via Bluetooth, Read battery pack status, View voltage, current, temperature, Set protection parameters, Receive abnormality alarms, Historical alarm records

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

**In-app purchases:** none


## Frequently asked questions

### Is HALE connect free?

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

### Is HaiDi Pro free?

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

### Do HALE connect or HaiDi Pro have ads?

Neither HALE connect nor HaiDi Pro shows ads.

### Which is updated more often, HALE connect or HaiDi Pro?

HALE connect ships an update every 4 weeks, and HaiDi Pro every 2 months. Most recently, HALE connect was updated on November 3, 2026 and HaiDi Pro on November 3, 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.*