# PREAMP X7 vs Tone Trace

The clearest difference is rating: Tone Trace at 5.0 against PREAMP X7's 1.0. Tone Trace also leads on update cadence (fortnightly vs every 9 months). PREAMP X7's advantage is in-app purchases (none vs 3) and iOS requirement (9.0 vs 16.4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Tone Trace sells 3 in-app purchases, starting at $4.99 per month. PREAMP X7 asks for nothing beyond the download.

Tone Trace holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

PREAMP X7 ships an update every 9 months, Tone Trace fortnightly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PREAMP X7 | Tone Trace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/preamp-x7/id1472308983/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tone-trace-rig-analyzer/id6761615059/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 12 MB | 64 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [mooer](https://appshunter.io/developer/1384361853) | [Remnant Workshop, Inc.](https://appshunter.io/developer/1885670197) |

## What reviewers say

### PREAMP X7

[App page](https://appshunter.io/ios/app/preamp-x7/id1472308983)

This karaoke effects processor offers independent control over various audio parameters. It features dual DSP processors, multiple input options including Bluetooth, and advanced microphone and output channel adjustments. Save and manage up to 20 presets for a customized audio experience.

**Highlights:** Dual DSP processors, Bluetooth audio playback and control, Independent audio input channels, 15-band EQ for microphone input, Compression and delay effects, 20 programmable preset slots, Computer software editor

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

**In-app purchases:** none


### Tone Trace

[App page](https://appshunter.io/ios/app/tone-trace-rig-analyzer/id6761615059)

This app helps guitarists and bassists optimize their pedalboard signal flow. It audits pedal order, buffer placement, and more, providing a real-time chain score and a troubleshoot wizard to fix issues like hum and tone suck. It's designed for musicians with multiple pedals who want their rig to sound its best.

**Highlights:** Drag-and-drop pedal chain builder, Real-time signal flow scoring, Symptom-driven troubleshoot wizard, Signal map for documentation, FX loop routing awareness, Clone artist rigs, Set list creation and sharing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ToneTrace PRO Monthly | $4.99 | per month |
| ToneTrace PRO Yearly | $49.99 | per year |
| Unlock PRO forever | $1.99 | one-time |


## Frequently asked questions

### Is PREAMP X7 free?

PREAMP X7 is free to download, with no in-app purchases.

### Is Tone Trace free?

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

### Which has better reviews, PREAMP X7 or Tone Trace?

Tone Trace is rated higher. PREAMP X7 averages 1.0 out of 5 from 1 ratings, while Tone Trace averages 5.0 from 2 ratings.

### Do PREAMP X7 or Tone Trace have ads?

Neither PREAMP X7 nor Tone Trace shows ads.

### Which is updated more often, PREAMP X7 or Tone Trace?

PREAMP X7 ships an update every 9 months, and Tone Trace fortnightly. Most recently, PREAMP X7 was updated on October 22, 2026 and Tone Trace 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.*