# Polar Scope Align Pro Watch vs Smith Designer Lite

The clearest difference is price: Smith Designer Lite at Free against Polar Scope Align Pro Watch's $5.99. Smith Designer Lite also leads on update cadence (weekly vs every 6 weeks). Polar Scope Align Pro Watch's advantage is chart position (#181 vs unranked) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Smith Designer Lite is free to download; Polar Scope Align Pro Watch costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Polar Scope Align Pro Watch ships an update every 6 weeks, Smith Designer Lite weekly. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Polar Scope Align Pro Watch | Smith Designer Lite |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.9 (51 ratings)](https://appshunter.io/ios/app/polar-scope-align-pro-watch/id986082042/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#181** | — |
| Size | 38 MB | 40 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Dimitrios Kechagias](https://appshunter.io/developer/970157964) | [Morten Vinding](https://appshunter.io/developer/6782186078) |

## What reviewers say

### Polar Scope Align Pro Watch

[App page](https://appshunter.io/ios/app/polar-scope-align-pro-watch/id986082042)

**Currently charting:** #181 Top Paid · Utilities (US App Store)

This app provides precise polar alignment for telescopes, with or without a polar scope. It includes a comprehensive suite of astronomical tools, such as a DSO database, calculators, and mount control. An accompanying watch app offers real-time alignment data and weather information.

**Highlights:** Precise polar alignment calculation, Polar scope reticle selection, Daytime/no polarscope alignment, Deep Space Object database, Astronomical calculators, iOptron mount control, Apple Watch companion app

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Smith Designer Lite

[App page](https://appshunter.io/ios/app/smith-designer-lite/id6782214316)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Polar Scope Align Pro Watch free?

Polar Scope Align Pro Watch costs $5.99, with no in-app purchases.

### Is Smith Designer Lite free?

Smith Designer Lite is free to download, with no in-app purchases.

### Do Polar Scope Align Pro Watch or Smith Designer Lite have ads?

Neither Polar Scope Align Pro Watch nor Smith Designer Lite shows ads.

### Which is updated more often, Polar Scope Align Pro Watch or Smith Designer Lite?

Polar Scope Align Pro Watch ships an update every 6 weeks, and Smith Designer Lite weekly. Most recently, Polar Scope Align Pro Watch was updated on November 6, 2026 and Smith Designer Lite on November 10, 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.*