# Polar Scope Align Pro vs Touch

The clearest difference is price: Touch at Free against Polar Scope Align Pro's $4.99. Touch also leads on update cadence (fortnightly vs every 2 months). Polar Scope Align Pro's advantage is review sentiment (97% vs 75%) and ratings volume (310 vs 7). On ads, in-app purchases and device support there is nothing between them.

Touch is free to download; Polar Scope Align Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Polar Scope Align Pro holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Polar Scope Align Pro has 310 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 97% of Polar Scope Align Pro's written reviews are positive against 75% of Touch's.

Polar Scope Align Pro ships an update every 2 months, Touch fortnightly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Polar Scope Align Pro | Touch |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.9 (310 ratings)](https://appshunter.io/ios/app/polar-scope-align-pro/id970161373/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/touch-n-stars/id6744902856/reviews) |
| Number of ratings | **310** | 7 |
| Positive reviews | **96.7% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#134** | — |
| Size | 33 MB | 41 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dimitrios Kechagias](https://appshunter.io/developer/970157964) | [Johannes Maier](https://appshunter.io/developer/1809834961) |

## What reviewers say

### Polar Scope Align Pro

[App page](https://appshunter.io/ios/app/polar-scope-align-pro/id970161373)

**Currently charting:** #134 Top Paid · Utilities (US App Store)

This app assists astronomers with precise polar alignment for telescopes, offering tools for various reticles and low-latitude accuracy. It also includes a comprehensive suite of astro tools, from object databases to calculators and weather reports.

**Highlights:** Accurate polar alignment calculation, Support for numerous polar scope reticles, Daytime/no polarscope alignment tool, Deep Space Object database, Astrophotography calculators, World astro-weather report

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Best Polar Alignment App
- 👍 Detailed Instructions and Explanations
- 👍 Fantastic App with Many Useful Features
- 👍 Intuitive and No Distractions
- 👍 Comprehensive Astronomy App

**What reviewers complain about**

- 🐛 Compass Inaccurate
- 🐛 Location Data Inaccurate

**Reported bugs**

- Weather Updates Not Working
- Compass Deflected by Mount

**Requested features**

- Add Observation Recording Feature
- Add Push To Option for DSO Objects


### Touch

[App page](https://appshunter.io/ios/app/touch-n-stars/id6744902856)

Control your astrophotography sessions remotely from your mobile device or Mac. Manage imaging, focus, guiding, and polar alignment. This open-source tool enhances your workflow without ads or in-app purchases.

**Highlights:** Remote imaging session launch, Focus control, Guiding performance monitoring, Three Point Polar Alignment, Connected device control, Open source

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Polar Scope Align Pro free?

Polar Scope Align Pro costs $4.99, with no in-app purchases.

### Is Touch free?

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

### Which has better reviews, Polar Scope Align Pro or Touch?

Polar Scope Align Pro is rated higher. Polar Scope Align Pro averages 4.9 out of 5 from 310 ratings, while Touch averages 4.7 from 7 ratings.

### Do Polar Scope Align Pro or Touch have ads?

Neither Polar Scope Align Pro nor Touch shows ads.

### Which is updated more often, Polar Scope Align Pro or Touch?

Polar Scope Align Pro ships an update every 2 months, and Touch fortnightly. Most recently, Polar Scope Align Pro was updated on November 1, 2026 and Touch on October 30, 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.*