# Positive Grid Inc — Publisher Intelligence

> Positive Grid Inc publishes 10 apps tracked by Marlvel.ai. Average rating: 4.44/5. Average sentiment: 39/100. Combined reviews: 39.5K+.

- **Publisher:** Positive Grid Inc
- **Website:** [https://positivegrid.com](https://positivegrid.com)
- **Apps Tracked:** 10
- **Total Reviews:** 39.5K
- **Average Rating:** 4.44/5
- **Categories:** Music, Education
- **Market:** US
- **License:** CC-BY-NC 4.0

## Apps by Positive Grid Inc

| App | Category | Rating | Reviews | Sentiment |
| :--- | :--- | :--- | :--- | :--- |
| [X Drummer: Songwriting Tool](https://marlvel.ai/api/llm/apps/music/x-drummer-songwriting-tool) | Music | 4.29/5 | 228 | Frustrated (32/100) |
| [Spark: Chords, Backing Tracks](https://marlvel.ai/api/llm/apps/music/spark-chords-backing-tracks) | Music | 4.85/5 | 23.9K | — |
| [BIAS FX 2 - #1 Guitar Tone App](https://marlvel.ai/api/llm/apps/music/bias-fx-2-1-guitar-tone-app) | Music | 4.41/5 | 1.2K | — |
| [JamUp](https://marlvel.ai/api/llm/apps/music/jamup) | Music | 4.58/5 | 611 | Mixed (41/100) |
| [BIAS AMP 2 - for iPhone](https://marlvel.ai/api/llm/apps/music/bias-amp-2-for-iphone) | Music | 4.44/5 | 648 | Frustrated (32/100) |
| [Guitar Lessons | Spark EDU](https://marlvel.ai/api/llm/apps/education/guitar-lessons-spark-edu) | Education | 4.5/5 | 10.4K | Mixed (65/100) |
| [BIAS AMP 2 - for iPad](https://marlvel.ai/api/llm/apps/music/bias-amp-2-for-ipad) | Music | 4.49/5 | 749 | Frustrated (32/100) |
| [BIAS Pedal](https://marlvel.ai/api/llm/apps/music/bias-pedal) | Music | 4.25/5 | 104 | Frustrated (35/100) |
| [BT Bluetooth MIDI Pedal Editor](https://marlvel.ai/api/llm/apps/music/bt-bluetooth-midi-pedal-editor) | Music | 4/5 | 6 | Frustrated (38/100) |
| [BIAS FX - Guitar Amp & Effects](https://marlvel.ai/api/llm/apps/music/bias-fx-guitar-amp-effects) | Music | 4.59/5 | 1.6K | — |

## Frequently Asked Questions

**Q: What apps does Positive Grid Inc make?**
A: Positive Grid Inc publishes X Drummer: Songwriting Tool, Spark: Chords, Backing Tracks, BIAS FX 2 - #1 Guitar Tone App, JamUp, BIAS AMP 2 - for iPhone, and 5 more.

**Q: Are Positive Grid Inc's apps good in 2026?**
A: Positive Grid Inc's apps have an average rating of 4.44/5 across 39.5K reviews. Average sentiment score: 39/100.

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