# MS Panel vs SmartPLL

The clearest difference is update cadence: MS Panel at every 2 months against SmartPLL's every 11 months. MS Panel also leads on iOS requirement (9.0 vs 13.1). 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.

MS Panel ships an update every 2 months, SmartPLL every 11 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MS Panel | SmartPLL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartpll/id1623497556/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | — | Free |
| Size | 37 MB | 1 MB |
| Requires iOS | **9.0** | 13.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhuhai Ltech Technology Co., Ltd.](https://appshunter.io/developer/564571270) | [Z-Communications](https://appshunter.io/developer/1285508714) |

## What reviewers say

### MS Panel

[App page](https://appshunter.io/ios/app/ms-panel/id1475860106)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartPLL

[App page](https://appshunter.io/ios/app/smartpll/id1623497556)

This application allows users to program and control Z-COMM SSG series Smart Phase Locked Loop (PLL) modules. Adjust frequency, sweep mode, step time, and power output via Bluetooth or USB. Features LED status indicators and a rugged design for field or benchtop use.

**Highlights:** Bluetooth programming, USB connectivity, Frequency adjustment, Sweep mode control, Step time and size configuration, Power output adjustment, LED status indicators

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

**In-app purchases:** none


## Frequently asked questions

### Is MS Panel free?

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

### Is SmartPLL free?

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

### Do MS Panel or SmartPLL have ads?

Neither MS Panel nor SmartPLL shows ads.

### Which is updated more often, MS Panel or SmartPLL?

MS Panel ships an update every 2 months, and SmartPLL every 11 months. Most recently, MS Panel was updated on October 16, 2026 and SmartPLL on October 24, 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.*