# SunTech vs Solar Matrix Dialer

The clearest difference is update cadence: SunTech at every 2 weeks against Solar Matrix Dialer's every 3 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.

SunTech ships an update every 2 weeks, Solar Matrix Dialer every 3 months. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SunTech | Solar Matrix Dialer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 116 MB | 28 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Lalit Singh](https://appshunter.io/developer/1754155296) | [Shivang Pandya](https://appshunter.io/developer/1602815420) |

## What reviewers say

### SunTech

[App page](https://appshunter.io/ios/app/suntech-clean-solar-panel/id6504866923)

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

**In-app purchases:** none


### Solar Matrix Dialer

[App page](https://appshunter.io/ios/app/solar-matrix-dialer/id6755808129)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SunTech free?

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

### Is Solar Matrix Dialer free?

Solar Matrix Dialer is free to download, with no in-app purchases.

### Do SunTech or Solar Matrix Dialer have ads?

Neither SunTech nor Solar Matrix Dialer shows ads.

### Which is updated more often, SunTech or Solar Matrix Dialer?

SunTech ships an update every 2 weeks, and Solar Matrix Dialer every 3 months. Most recently, SunTech was updated on November 4, 2026 and Solar Matrix Dialer on October 28, 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.*