# iResistors vs TrueFire Guitar Lessons

The clearest difference is price: TrueFire Guitar Lessons at Free against iResistors's $0.99. TrueFire Guitar Lessons also leads on review sentiment (58% vs 27%) and ratings volume (15K vs 1). iResistors's advantage is in-app purchases (none vs 23) and rating (5.0 vs 4.7). On ads there is nothing between them.

TrueFire Guitar Lessons is free to download; iResistors costs $0.99 up front. TrueFire Guitar Lessons sells 23 in-app purchases, starting at $29.99 per month. iResistors asks for nothing beyond the download.

iResistors holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: TrueFire Guitar Lessons has 15K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 27% of iResistors's written reviews are positive against 58% of TrueFire Guitar Lessons's, so the app with the better star average is not the one people write more warmly about.

iResistors ships an update every 10 months, TrueFire Guitar Lessons every 2 months. The most recent releases landed on September 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iResistors | TrueFire Guitar Lessons |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iresistors/id289082778/reviews)** | [4.7 (15K ratings)](https://appshunter.io/ios/app/truefire-guitar-lessons/id690143001/reviews) |
| Number of ratings | 1 | **15K** |
| Positive reviews | 26.7% of reviews | **57.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 179 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Gian Enrico Conti](https://appshunter.io/developer/289082781) | [TrueFire](https://appshunter.io/developer/358952312) |

## What reviewers say

### iResistors

[App page](https://appshunter.io/ios/app/iresistors/id289082778)

This app helps users learn basic electronics by simulating resistor color band identification. Swipe through color bands to see the Ohm value change in real-time. It's a useful tool for students studying electronics.

**Highlights:** Simulates resistor color bands, Displays Ohm values, Interactive color band swiping, Educational tool for electronics, Real-time value updates

**Features:** macOS Compatibility

**In-app purchases:** none


### TrueFire Guitar Lessons

[App page](https://appshunter.io/ios/app/truefire-guitar-lessons/id690143001)

Access over 80,000 video guitar lessons, 30,000 tabs, and 20,000 jam tracks. Learn from hundreds of renowned artists and educators across all levels and styles, including blues, jazz, rock, and acoustic guitar.

**Highlights:** 80,000+ video guitar lessons, 30,000+ guitar tabs, 20,000+ jam tracks, Courses for all levels and styles, Instruction from 400+ top artists, 14-day All Access free trial

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly Plan | $29.99 | per month |
| All Access Annual Plan | $119.99 | per year |
| Learn Guitar: First Steps | Free | one-time |
| Learn Bass 1: 1st Step for Beg | Free | one-time |
| XXV on Fire | Free | one-time |
| Top 50 Multi-Track Audio Jams | Free | one-time |
| Slow Blues Principles Vol. 1 | $9.99 | one-time |
| Learn Guitar: Next Steps | $9.99 | one-time |
| Country Guitar Survival Guide: Lead Edition | $29.99 | one-time |
| Ten Gallon Guitar | $29.99 | one-time |
| Fingerstyle Blues Factory | $29.99 | one-time |
| 50 Blues Rhythms | $29.99 | one-time |
| Fingerstyle Milestones | $29.99 | one-time |
| Guitar Zen: CAGED | $29.99 | one-time |
| Beginner Blues-Rock Soloing | $29.99 | one-time |
| Blue Highways | $29.99 | one-time |
| Street Theory For Guitarists | $29.99 | one-time |
| Creative Arpeggio Design | $29.99 | one-time |
| Standards Edition | $39.99 | one-time |
| Solo Factory: Texas Blues | $39.99 | one-time |
| Shades of Blues | $39.99 | one-time |
| Dweezology: Fretboard Freedom | $49.99 | one-time |
| All Access: Annual | $249.99 | one-time |

**What reviewers like**

- 🎨 Excellent instructors and content
- 🎓 Comprehensive learning resources
- 💰 Good value for money
- 🎸 Helpful for improving guitar skills

**What reviewers complain about**

- 🐛 Buggy and unstable app
- 🤔 Confusing navigation and UI
- 🔍 Difficulty accessing purchased content
- 🔌 Sync and performance issues

**Reported bugs**

- App crashes and freezes frequently
- Purchased content not accessible
- Sync issues between app and website
- Compatibility problems with iOS updates

**Requested features**

- Improved app stability and performance
- Better navigation and user experience
- Ability to create custom playlists
- Seamless cross-device syncing


## Frequently asked questions

### Is iResistors free?

iResistors costs $0.99, with no in-app purchases.

### Is TrueFire Guitar Lessons free?

TrueFire Guitar Lessons is free to download, with in-app purchases available.

### Which has better reviews, iResistors or TrueFire Guitar Lessons?

iResistors is rated higher. iResistors averages 5.0 out of 5 from 1 ratings, while TrueFire Guitar Lessons averages 4.7 from 15K ratings.

### Do iResistors or TrueFire Guitar Lessons have ads?

Neither iResistors nor TrueFire Guitar Lessons shows ads.

### Which is updated more often, iResistors or TrueFire Guitar Lessons?

iResistors ships an update every 10 months, and TrueFire Guitar Lessons every 2 months. Most recently, iResistors was updated on September 30, 2026 and TrueFire Guitar Lessons 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.*