# LS1 Pro vs ZOLAR

The clearest difference is update cadence: LS1 Pro at every 2 weeks against ZOLAR'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.

LS1 Pro ships an update every 2 weeks, ZOLAR every 2 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LS1 Pro | ZOLAR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 36 MB | 24 MB |
| Requires iOS | **13.0** | 13.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Location Solutions](https://appshunter.io/developer/1123424569) | [ImagineVision Tech Co., Ltd](https://appshunter.io/developer/714626279) |

## What reviewers say

### LS1 Pro

[App page](https://appshunter.io/ios/app/ls1-pro/id1199339294)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZOLAR

[App page](https://appshunter.io/ios/app/zolar/id1617385822)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LS1 Pro free?

LS1 Pro is free to download, with no in-app purchases.

### Is ZOLAR free?

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

### Do LS1 Pro or ZOLAR have ads?

Neither LS1 Pro nor ZOLAR shows ads.

### Which is updated more often, LS1 Pro or ZOLAR?

LS1 Pro ships an update every 2 weeks, and ZOLAR every 2 months. Most recently, LS1 Pro was updated on October 4, 2026 and ZOLAR on October 7, 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.*