# Strumlight vs RockSnap

The clearest difference is review sentiment: Strumlight at 100% against RockSnap's 0%. Strumlight also leads on rating (5.0 vs 2.8) and in-app purchases (none vs 2). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. RockSnap sells 2 in-app purchases, starting at $6.99 per 7 days. Strumlight asks for nothing beyond the download.

Strumlight holds the better App Store score, 5.0 against 2.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 100% of Strumlight's written reviews are positive against 0% of RockSnap's.

Strumlight ships an update every 4 days, RockSnap every 4 weeks. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Strumlight | RockSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/strumlight/id6744329689/reviews)** | [2.8 (4 ratings)](https://appshunter.io/ios/app/rocksnap-rock-identifier/id6761608316/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | **Free** | Freemium |
| Size | 30 MB | 25 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Austin Ketola](https://appshunter.io/developer/1807113519) | [Appixi Interactive Limited](https://appshunter.io/developer/6782762406) |

## What reviewers say

### Strumlight

[App page](https://appshunter.io/ios/app/strumlight/id6744329689)

This app guides your finger placement on a guitar fretboard with real-time LED lights. Learn chords and scales effortlessly with a built-in song library and lesson plans. Track your progress and receive practice reminders to improve your playing.

**Highlights:** Real-time LED finger guidance, Chord and scale learning, Built-in song library, Lesson plans, Progress tracking, Practice reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### RockSnap

[App page](https://appshunter.io/ios/app/rocksnap-rock-identifier/id6761608316)

Instantly identify rocks, minerals, crystals, and gemstones by simply taking a photo. This app uses advanced AI to recognize over 10,000 types, providing detailed geological information, estimated value, and educational content. Build and organize your personal collection of identified specimens.

**Highlights:** Instant AI rock identification, Recognize 10,000+ rock types, Discover estimated value and details, Build and organize personal collection, Crystal and gemstone healing properties, Fossil identification, Learn geology and rock formation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rock Identifier Premium Weekly | $6.99 | per 7 days |
| Rock Identifier Premium Annually | $39.99 | per year |


## Frequently asked questions

### Is Strumlight free?

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

### Is RockSnap free?

RockSnap is free to download, with in-app purchases available.

### Which has better reviews, Strumlight or RockSnap?

Strumlight is rated higher. Strumlight averages 5.0 out of 5 from 3 ratings, while RockSnap averages 2.8 from 4 ratings.

### Do Strumlight or RockSnap have ads?

Neither Strumlight nor RockSnap shows ads.

### Which is updated more often, Strumlight or RockSnap?

Strumlight ships an update every 4 days, and RockSnap every 4 weeks. Most recently, Strumlight was updated on October 10, 2026 and RockSnap on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*