# Outgrowth vs CentiGrade Visual Tuner

The clearest difference is price: CentiGrade Visual Tuner at $0.99 against Outgrowth's $19.99. CentiGrade Visual Tuner also leads on rating (5.0 vs 4.7) and update cadence (every 4 days vs every 3 weeks). Outgrowth's advantage is ratings volume (20 vs 1). On ads, in-app purchases, monetization model and device support there is nothing between them.

Outgrowth costs $19.99 and CentiGrade Visual Tuner $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CentiGrade Visual Tuner holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Outgrowth has 20 ratings behind it against 1, so its average is the more settled of the two.

Outgrowth ships an update every 3 weeks, CentiGrade Visual Tuner every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Outgrowth | CentiGrade Visual Tuner |
| --- | --- | --- |
| Price | $19.99 | **$0.99** |
| Rating | [4.7 (20 ratings)](https://appshunter.io/ios/app/outgrowth-sample-instrument/id6755965753/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centigrade-visual-tuner/id6758646319/reviews)** |
| Number of ratings | **20** | 1 |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Paid | Paid |
| Size | 88 MB | 18 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aqeel Aadam](https://appshunter.io/developer/1724235864) | [PHILIP BRADLEY KING](https://appshunter.io/developer/1874172215) |

## What reviewers say

### Outgrowth

[App page](https://appshunter.io/ios/app/outgrowth-sample-instrument/id6755965753)

This app is a sample-based instrument designed for creative audio manipulation. It offers five unique engines for processing samples and five audio effects for sound shaping, with extensive modulation capabilities. Explore a vast library of presets and samples to reimagine your audio.

**Highlights:** Sample processing engines (Stem, Retain, Reflect, Radiate, Delve), Audio effects (Subvert, Submerge, Strike, Ripple, Smear), Robust modulation matrix, MPE compatibility, 100+ presets and 200+ samples, Preset system

**Features:** Vision Pro support

**In-app purchases:** none


### CentiGrade Visual Tuner

[App page](https://appshunter.io/ios/app/centigrade-visual-tuner/id6758646319)

This app provides instant, ad-free tuning with a unique rolling trace feature for pitch practice. Its interface dynamically zooms as you approach the target note, offering multiple visual modes and presets for various instruments.

**Highlights:** Instant tuning on launch, Rolling trace for pitch history, Dynamic zoom interface, Fluid wave visualizer, Chromatic, Guitar, Bass presets

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

**In-app purchases:** none


## Frequently asked questions

### Is Outgrowth free?

Outgrowth costs $19.99, with no in-app purchases.

### Is CentiGrade Visual Tuner free?

CentiGrade Visual Tuner costs $0.99, with no in-app purchases.

### Which has better reviews, Outgrowth or CentiGrade Visual Tuner?

CentiGrade Visual Tuner is rated higher. Outgrowth averages 4.7 out of 5 from 20 ratings, while CentiGrade Visual Tuner averages 5.0 from 1 ratings.

### Do Outgrowth or CentiGrade Visual Tuner have ads?

Neither Outgrowth nor CentiGrade Visual Tuner shows ads.

### Which is updated more often, Outgrowth or CentiGrade Visual Tuner?

Outgrowth ships an update every 3 weeks, and CentiGrade Visual Tuner every 4 days. Most recently, Outgrowth was updated on October 25, 2026 and CentiGrade Visual Tuner 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.*