# Rocksmith+ Fast Music Learning vs Callback

The clearest difference is in-app purchases: Callback at none against Rocksmith+ Fast Music Learning's 8. Rocksmith+ Fast Music Learning's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Rocksmith+ Fast Music Learning sells 6 in-app purchases, starting at $19.99 per month. Callback asks for nothing beyond the download.

Rocksmith+ Fast Music Learning ships an update monthly, Callback every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Rocksmith+ Fast Music Learning | Callback |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.9K ratings)](https://appshunter.io/ios/app/rocksmith-plus-fast-music-learning/id1571139807/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | 20.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 1.1 GB | 2 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Ubisoft](https://appshunter.io/developer/317644720) | [Vladimir Babin](https://appshunter.io/developer/1557125814) |

## What reviewers say

### Rocksmith+ Fast Music Learning

[App page](https://appshunter.io/ios/app/rocksmith-plus-fast-music-learning/id1571139807)

Learn to play guitar, bass, or piano with interactive lessons and real-time feedback. Access a vast library of hit songs across various genres and utilize practice tools to improve your skills at your own pace. Supplemental articles and videos offer further learning opportunities.

**Highlights:** Thousands of official master recordings, Real-time feedback and note detection, Adaptive Difficulty and Riff Repeater, Interactive video lessons, Progress tracking system, MIDI controller support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rocksmith+ - 1 Month Sub | $19.99 | per month |
| Rocksmith+ - 3 Month Sub | $49.99 | per 3 months |
| 12 months + 30-day free trial | $139.99 | per year |
| 12 months + 31-day free trial | $139.99 | per year |
| 12-Month All-Access Plan | $139.99 | per year |
| 12-Month All-Access Plan | $139.99 | per year |

**What reviewers like**

- 🚀 Smooth playability on iPad
- 👍 Great way to learn guitar
- 🎨 Engaging interface
- 🎶 Gamifying guitar learning is invaluable

**What reviewers complain about**

- 💰 Expensive subscription
- 🔍 Limited song selection
- 🐛 Frequent crashes and connection issues
- 🔍 Missing features from previous Rocksmith games
- 🔍 Note detection issues

**Reported bugs**

- Subscription issues (unable to access content)
- Incompatibility with certain devices
- Microphone/audio issues

**Requested features**

- Add more popular/well-known songs
- Bring back Guitarcade and other minigames
- Improve note detection accuracy
- Optimize interface for mobile devices
- Offer a one-time purchase option


### Callback

[App page](https://appshunter.io/ios/app/callback-interview-prep/id6796242315)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rocksmith+ Fast Music Learning free?

Rocksmith+ Fast Music Learning is free to download, with in-app purchases available.

### Is Callback free?

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

### Do Rocksmith+ Fast Music Learning or Callback have ads?

Neither Rocksmith+ Fast Music Learning nor Callback shows ads.

### Which is updated more often, Rocksmith+ Fast Music Learning or Callback?

Rocksmith+ Fast Music Learning ships an update monthly, and Callback every 2 months. Most recently, Rocksmith+ Fast Music Learning was updated on November 3, 2026 and Callback on October 31, 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.*