# AI Microscope vs Star Reacher

The clearest difference is rating: Star Reacher at 5.0 against AI Microscope's 3.0. AI Microscope's advantage is iOS requirement (12.0 vs 14.0.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Star Reacher holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

AI Microscope ships an update every 3 months, Star Reacher every 2 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI Microscope | Star Reacher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/ai-microscope/id6751184145/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/star-reacher/id6760774900/reviews)** |
| Number of ratings | 2 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 245 MB | 22 MB |
| Requires iOS | **12.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JOC](https://appshunter.io/developer/1037742081) | [Tarell Cunningham](https://appshunter.io/developer/1886171395) |

## What reviewers say

### AI Microscope

[App page](https://appshunter.io/ios/app/ai-microscope/id6751184145)

Explore the microscopic world and identify various specimens instantly. This app provides encyclopedia knowledge about cells, plants, and animals upon scanning, simplifying learning through advanced technology.

**Highlights:** Instant specimen identification, Access to encyclopedia knowledge, Scan cells, plants, and animals, Simplifies scientific discovery, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Star Reacher

[App page](https://appshunter.io/ios/app/star-reacher/id6760774900)

This app acts as a simple compass for the night sky, guiding you directly to visible celestial objects like the Moon and planets. It uses your phone's sensors to provide real-time azimuth and altitude data, making stargazing quick and intuitive for beginners.

**Highlights:** Real-time direction pointer, Finds Moon and visible planets, Displays azimuth and altitude, Simple, intuitive interface, Uses phone sensors (GPS, compass), Fast guidance for stargazing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Microscope free?

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

### Is Star Reacher free?

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

### Which has better reviews, AI Microscope or Star Reacher?

Star Reacher is rated higher. AI Microscope averages 3.0 out of 5 from 2 ratings, while Star Reacher averages 5.0 from 3 ratings.

### Do AI Microscope or Star Reacher have ads?

Neither AI Microscope nor Star Reacher shows ads.

### Which is updated more often, AI Microscope or Star Reacher?

AI Microscope ships an update every 3 months, and Star Reacher every 2 months. Most recently, AI Microscope was updated on October 30, 2026 and Star Reacher 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.*