# Robots Guide vs inspectAR PCB Tools

The clearest difference is review sentiment: Robots Guide at 97% against inspectAR PCB Tools's 25%. Robots Guide also leads on rating (4.5 vs 3.2) and ratings volume (195 vs 10). inspectAR PCB Tools's advantage is update cadence (every 2 months vs every 4 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.

Robots Guide holds the better App Store score, 4.5 against 3.2. That said, the two scores are not equally well evidenced: Robots Guide has 195 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 97% of Robots Guide's written reviews are positive against 25% of inspectAR PCB Tools's.

Robots Guide ships an update every 4 months, inspectAR PCB Tools every 2 months. The most recent releases landed on August 21, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Robots Guide | inspectAR PCB Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (195 ratings)](https://appshunter.io/ios/app/robots-guide/id566581906/reviews)** | [3.2 (10 ratings)](https://appshunter.io/ios/app/inspectar-pcb-tools/id1478936899/reviews) |
| Number of ratings | **195** | 10 |
| Positive reviews | **96.8% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Size | 20 MB | 169 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Institute of Electrical & Electronic Engineers Inc](https://appshunter.io/developer/410304757) | [Cadence Design Systems, Inc.](https://appshunter.io/developer/1318385448) |

## What reviewers say

### Robots Guide

[App page](https://appshunter.io/ios/app/robots-guide/id566581906)

Explore a comprehensive guide to over 200 robots, from humanoids to drones and self-driving cars. Discover how they work, their impact on the world, and get inspired to learn more about robotics through photos, videos, and interactive content.

**Highlights:** Discover 200+ robots from 19 countries, Interactive robot animations, View 800+ photos and 700+ videos, Play the Robot Face-off Game, Explore robot rankings, Read technical specifications, Daily robot news updates

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Informative and educational
- 🚀 Comprehensive robot database
- 💡 Interactive features and visuals
- 🤖 Great for robot enthusiasts

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- ⏱️ Outdated content in need of updates
- 🌐 Lack of language support beyond English

**Reported bugs**

- Login screen freezes
- Incompatibility with newer iOS versions
- Video playback issues

**Requested features**

- Add more robot models and information
- Implement a search/filtering system
- Introduce a dark mode option
- Provide audio/narration for content


### inspectAR PCB Tools

[App page](https://appshunter.io/ios/app/inspectar-pcb-tools/id1478936899)

This augmented reality platform helps electrical engineers quickly debug printed circuit boards. It overlays information like nets, components, and layers to identify issues and reduce rework. The app also facilitates communication between team members and provides access to datasheets.

**Highlights:** Augmented reality overlays, Identify nets, components, and layers, Pinpoint problems and reduce rework, Upload custom board designs, Access datasheets via DigiKey integration, Library of sponsored and community boards

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Robots Guide free?

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

### Is inspectAR PCB Tools free?

inspectAR PCB Tools is free to download, with no in-app purchases.

### Which has better reviews, Robots Guide or inspectAR PCB Tools?

Robots Guide is rated higher. Robots Guide averages 4.5 out of 5 from 195 ratings, while inspectAR PCB Tools averages 3.2 from 10 ratings.

### Do Robots Guide or inspectAR PCB Tools have ads?

Neither Robots Guide nor inspectAR PCB Tools shows ads.

### Which is updated more often, Robots Guide or inspectAR PCB Tools?

Robots Guide ships an update every 4 months, and inspectAR PCB Tools every 2 months. Most recently, Robots Guide was updated on August 21, 2026 and inspectAR PCB Tools on September 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.*