# 智能中控1 vs JT606 Calibration Tool

The clearest difference is iOS requirement: 智能中控1 at 9.0 against JT606 Calibration Tool's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 智能中控1 | JT606 Calibration Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 13 MB | 13 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [学昌 王](https://appshunter.io/developer/1675797253) | [SHENZHEN JOINT TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1070842011) |

## What reviewers say

### 智能中控1

[App page](https://appshunter.io/ios/app/1/id6446137615)

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

**In-app purchases:** none


### JT606 Calibration Tool

[App page](https://appshunter.io/ios/app/jt606-calibration-tool/id6446422488)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智能中控1 free?

智能中控1 is free to download, with no in-app purchases.

### Is JT606 Calibration Tool free?

JT606 Calibration Tool is free to download, with no in-app purchases.

### Do 智能中控1 or JT606 Calibration Tool have ads?

Neither 智能中控1 nor JT606 Calibration Tool shows ads.

### Which is updated more often, 智能中控1 or JT606 Calibration Tool?

智能中控1 ships an update every 3 months, and JT606 Calibration Tool every 3 months. Most recently, 智能中控1 was updated on October 25, 2026 and JT606 Calibration Tool on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*